code1
stringlengths
54
12k
code2
stringlengths
66
12k
similar
int64
0
1
__index_level_0__
int64
24
101M
#include <iostream> #include <unordered_map> using namespace std; unordered_map<int, int> h; int fib(int n); int fib(int n) { if (h.count(n) != 0) { return h[n]; } int ret; if (n == 0) { ret = 1; } else if (n == 1) { ret = 1; } else { ret = fib(n-1) + fib(...
#include <bits/stdc++.h> using namespace std; long long int mod = 1e9+7; typedef long long int lli; typedef pair<int,int> pii; typedef vector<int> vi; typedef vector<lli> vlli; typedef vector<bool> vb; long long int max(long long int a,long long int b){ if(a>b) return a; else return b; } long long int min(l...
0
44,463,921
#include <iostream> #include <cstdio> #include <string> #include <algorithm> #include <utility> #include <cmath> #include <vector> #include <queue> #include <set> #include <map> #define rep(i, n) for(int i = 0; i < n; i++) using namespace std; typedef long long ll; const ll mod = 1000000007; int main() { vector<int...
#include <iostream> #include <stdio.h> using namespace std; class Dice{ public: int value[6]; void roll(char _order) { switch(_order) { case 'N': swap(value[4], value[0]); swap(value[0], value[1]); swap(value[1], value[5]); break; case 'E': swap(value[2], value[0]); s...
0
65,780,902
#include <bits/stdc++.h> using namespace std; int main() { vector<int> N, X; for(;;){ int n, x; cin >> n >> x; if(n == 0 && x == 0) break; N.push_back(n); X.push_back(x); } for(int i = 0; i < N.size(); i++){ int ans = 0; int n = N.at(i), x = X.at(i...
#include<iostream> #include<algorithm> #include<vector> using namespace std; int main() { int N; while(cin >> N, N) { vector<int> scores; int score; for(int i=0; i < N; i++) { cin >> score; scores.push_back(score); } sort(scores.begin(), scores.end()); int sums = 0; for(int i=1; i<scores.size()-1;...
0
89,239,328
#include <iostream> #include <algorithm> #include <vector> #include <queue> #include <set> #include <unordered_map> #include <iomanip> #include <cmath> #include <tuple> using namespace std; using ll = long long; #define rep(i, j, n) for(int i = j; i < (int)n; ++i) #define rrep(i, j, n) for(int i = (int)n - 1; j <= i; -...
#include <bits/stdc++.h> using namespace std; #define int long long #define double long double #define all(v) (v).begin(),(v).end() #define vi vector<int> #define vvi vector<vi> #define pii pair<int,int> #define vii vector<pii> #define MOD 1000000007 #define MOD2 998244353 #define MOD3 1000000009 #define PI acos(-1) #d...
0
71,544,544
#include<bits/stdc++.h> using namespace std; #define pb push_back #define ll long long #define maxn 1000005 #define fr(i,j,k) for(int i=j;i<k;i++) #define f(n) fr(i,0,n) #define f1(n) fr(i,1,n+1) #define ms(i) memset(i,0,sizeof(i)); #define ms1(i) memset(i,-1,sizeof(i)); #define F first #define S second #define all(x) ...
#include<iostream> #include<cstdlib> #include<cstring> #include<cstdio> #include<vector> #include<map> #include<algorithm> #define MAXN 100010 #define LL long long using namespace std; LL d[MAXN],dis[MAXN],siz[MAXN]; int n,cnt; map<LL,int> mp; struct Edge{int u,v;}E[MAXN]; int main(){ scanf("%d",&n); for(int i=1;i<=...
0
37,143,649
#include <vector> #include <iostream> using namespace std; #define INF 10000000 int main() { unsigned n, m; cin >> n >> m; vector<int> d(m); vector<int> dp(n + 1, INF); for (vector<int>::size_type i = 0; i < m; i++) { cin >> d[i]; } dp[0] = 0; for (unsigned i = 1; i <= n; i++) { for (vector<int>::size_type...
#include <bits/stdc++.h> #define __Imperial_Lord__ ONLINE_JUDGE #define _cps CLOCKS_PER_SEC #define f first #define s second #define all(x) x.begin(), x.end() #define clr(x) memset(x, 0, sizeof(x)) #define rep(i, l, r) for (long long i = (l); i < (long long)(r); i++) #define repb(i, r, l) for (long long i = (r); i > (l...
0
32,837,791
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; using ll = int64_t; using pint = pair<ll, ll>; int main() { ll n, d, a; cin >> n >> d >> a; vector<pint> xh(n); rep(i, n) cin >> xh[i].first >> xh[i].second; rep(i, n) xh[i].second = (xh[i].second % a == 0)...
#include<bits/stdc++.h> using namespace std; #define LL long long int g[10][10], ans; int main() { ios::sync_with_stdio(0), cin.tie(0); int n, m, x, y; cin >> n >> m; while(m--) { cin >> x >> y; g[x][y]++, ++g[y][x]; } vector<int> v(n); for(int i = 0; i < n; i++) v[i] = i + 1; ...
0
82,243,592
#include<iostream> int main(){ int a, b, c; std::cin >> a >> b >> c; if(c >= a && c <= b) std::cout << "Yes" << std::endl; else std::cout << "No" << std::endl; return 0; }
#include<bits/stdc++.h> using namespace std; #define rep(i,j,n) for(int i=(int)(j);i<(int)(n);i++) #define REP(i,j,n) for(int i=(int)(j);i<=(int)(n);i++) #define MOD 1000000007 #define int long long #define ALL(a) (a).begin(),(a).end() #define vi vector<int> #define vii vector<vi> #define pii pair<int,int> #define priq...
0
12,069,184
#include <bits/stdc++.h> using namespace std; using ll = long long; int main(int argc, const char *argv[]) { int n, m; cin >> n >> m; vector<ll> va(n); for (int i = 0; i < n; ++i) { cin >> va[i]; } vector<ll> csum{0}; partial_sum(va.begin(), va.end(), back_inserter(csum)); map<ll, ll> cnts; for (a...
#include <stdio.h> #include <string.h> #include <limits.h> #include <iostream> #include <string> #include <vector> #include <algorithm> #include <map> #include <set> #include <stack> #include <queue> typedef unsigned long long ULLONG; typedef long long LLONG; static const LLONG MOD_NUM = 1000000007; template<class _T> ...
0
88,127,198
#include <iostream> #include <iomanip> typedef long long ll; using namespace std; const ll INF = 1e9; const ll MOD = 1e9 + 7; #define repi(i, n, init) for(ll i=init;i<(n);i++) ll gcd(ll a, ll b) { if (b > a)swap(a, b); if (a % b == 0) { return b; } else { return gcd(b, a % b); } } int ma...
#include <algorithm> #include <array> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <vector> using namespace std; #define int long long signed main() { cin.tie(0); ios::sync_with_stdio(0); int n, m; cin >> n >> m; vector<int> a(n), b(...
0
36,043,142
#include<iostream> #include<map> using namespace std; int main(){ map<string,int> word; string s,ss; int a = 0,b = 0; while(cin >>s) word[s]++; for(map<string,int>::iterator it = word.begin(); it!=word.end(); it++){ if(a < it->second){a = it->second;ss = it->first;} if(b < (it->first).size()){b = (it...
#include <bits/stdc++.h> #define rr(i, b) for (int i = 0; i < int(b); i++) #define vi(n, a) vector <int> a(n); rr(i, n) cin >> a[i] #define pvec(a) rr(i, a.size()) cout << a[i] << " "; cout << endl #define bug(x) cout << #x << " " << x << endl #define ll long long #define vii vector <int> using namespace std; void s...
0
3,554,401
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define MOD1 1000000007 #define MOD2 1000000009 #define FOR(a,b) for(ll i=a;i<b;i++) #define endl "\n" int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); string s; cin >> s; int ans; int sum = 0; for (int i = 0; i < s.size(); i+...
#include<bits/stdc++.h> using namespace std; #define ms(a,v) memset(a,v,sizeof a) #define lll long long #define FOR(i,a,b) for(int i=a;i<=b;i++) #define fast ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define Read freopen("input.txt", "r", stdin) #define Write ...
0
14,869,380
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define _GLIBCXX_DEBUG #define all(x) x.begin(), x.end() using namespace std; typedef long long ll; typedef pair<int, int> pair; const int inf = 1000000000; const ll inff = 1000000000000000000; int main(){ string s, t; cin >> s >> t...
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); i++) using namespace std; using ll = long long; const int INF = 1 << 30; int main() { int n; cin >> n; vector<int> a(n); rep(i, n) cin >> a[i]; vector<int> dp(n + 1, INF); rep(i, n) { auto itr = lower_bound(dp.begin(), dp.end(), a[i]); *itr = ...
0
61,684,952
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <iomanip> #include <queue> #include <stack> #include <cstdlib> #include <map> #include <iomanip> #include <set> #include <stdio.h> #include <ctype.h> #include <random> #include <string.h> #include <cmath> using namespace std; #define ...
#include<iostream> using namespace std; #include<vector> int main(){ while(1){ int n; cin>>n; if(n==0)break; int ans=0; int sta=0; int l=0; int r=0; for(int i=0;i<n;i++){ string s; cin>>s; if(s=="lu"){ l=1; }else if(s=="ru"){ r=1; }else if(...
0
87,100,283
#include<stdio.h> #include<queue> #include<assert.h> #include<tuple> #include<string> #include<algorithm> #include<iostream> #include<map> #include<string.h> #include<vector> #include<math.h> #include<stdlib.h> #include<set> #include<ctype.h> using namespace std; typedef long long ll; typedef pair<int,int> pii; typedef...
#include <bits/stdc++.h> #include <boost/range/algorithm.hpp> #include <boost/range/numeric.hpp> #include <boost/integer/common_factor.hpp> #include <boost/integer/common_factor_rt.hpp> #include <boost/multiprecision/cpp_dec_float.hpp> #include <boost/multiprecision/cpp_int.hpp> using std::string; using std::vector; us...
0
69,596,955
#include<iostream> #include<set> #include <bitset> #include<queue> #include<vector> #include<map> #include<stack> #include <cstdio> #include<algorithm> #include <sstream> #include<string> #include<string.h> #include <cmath> #include <iomanip> #include <string> #include<list> #include <limits> #include <numeric> #includ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long ll mod=1e9+7; #define PI 3.1415926535897932385 #define inf 9e18 #define fastio ios_base::sync_with_stdio(false);cin.tie(NULL); string char_to_str(char c){string tem(1,c);return tem;} typedef pair<long long, long long> ii; ...
0
54,338,212
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define pb push_back #define fi first #define se second const ll mod = 1e9+7; const int N = 2e5+5; void solve(){ int x,xx,y,yy; cin>>x>>y>>xx>>yy; int dx = xx-x; int dy = yy-y; cout<<xx-dy<<" "<<yy+dx<<" "<<x-dy<<" "<<y+dx<...
#include <iostream> using namespace std; int main() { int d; int area; while (cin >> d) { area = 0; for (int i=0; i<(600/d); i++) { area += i * i * d * d * d; } cout << area << endl; } return 0; }
0
10,454,549
#include<cstdio> int main() { int a,b,c,x,k; k =0; scanf ("%d %d %d",&a,&b,&c); for (int x = a;x <= b;x++){ if (c % x == 0){ k = k + 1; } } printf("%d\n",k); }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int, int>; int main() { int n; cin >> n; vector<int> a(n); int num = 1; vector<int> b; rep(i, n) { cin >> a[i]; if (a[i] == num) { ...
0
40,177,420
#include<bits/stdc++.h> using namespace std; #define int long long #define double long double #define rep(i,n) for(int i=0;i<n;i++) #define mod 1000000007 int h,w; string s[30][30]; signed main(){ cin>>h>>w; rep(i,h){ rep(j,w){ cin>>s[i][j]; if(s[i][j]=="snuke"){ ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using vi = vector<int>; using vll = vector<long long>; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; constexpr long long mod = 1000000007; #define rep(i, n) for (int i = 0; i < n; i++) int main() { ios::sync_with_stdio(false); cin.tie(0...
0
98,948,024
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; for(int i=n;i<=999;i++){ if(i/100==(i/10)%10&&(i/10)%10==i%10){ cout<<i<<endl; return 0; } } return 0; }
#include<iostream> #include<string> #include<cstdio> #include<algorithm> #include<stack> #include<queue> #include<vector> #include<cmath> #include<utility> #include<set> #include<complex> #define vi vector<int> #define vvi vector<vector<int> > #define ll long long int #define vl vector<ll> #define vvl vector<vector<ll>...
0
40,196,334
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; #define int long long signed main() { int n,m; cin >> n >> m; priority_queue<int> que; rep(i,n) { int a; cin >> a; que.push(a); } while(m--) { int v = que.top(); que.pop(); v/=2; que.pu...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(ll i=0;i<n;i++) #define repl(i,l,r) for(ll i=(l);i<(r);i++) #define per(i,n) for(ll i=n-1;i>=0;i--) #define perl(i,r,l) for(ll i=r-1;i>=l;i--) #define fi first #define se second #define pb push_back #define ins insert #define all(x) (x).begin(),(x).end()...
0
58,967,701
#include <bits/stdc++.h> using namespace std; int main(){ ios_base::sync_with_stdio(false); cin.tie(0); int n; cin >> n; int a1 = 1; int an = n; int answer = ((a1 + an)*n)/2; cout << answer << "\n"; return 0; }
#include <bits/stdc++.h> using namespace std; #define max(a,b) (((a) < (b)) ? (b) : (a)) #define abs(a) (((a) < 0) ? (-(a)) : (a)) int main(void) { int64_t N,Z,W; cin >> N >> Z >> W; vector<int64_t> a(N); for(int i=0;i<N;i++) { cin >> a[i]; } if(N == 1) { cout << abs(W-a[0]) << "...
0
27,332,109
#include <iostream> #include <vector> using value_t = std::size_t; using values_t = std::vector<value_t>; using dptbl_t = std::vector<std::size_t>; static const std::size_t INFINITY = (1 << 29); std::size_t coin_changing(const values_t& C, value_t n) { dptbl_t T(n + 1, INFINITY); T[0] = 0; for (std::size_t ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int N=1e6+10; ll a[N],prime[N],vis[N]; int n,flag=0,k; bool isprime[N]; void Prime() { memset(isprime,1,sizeof(isprime)); k=0; prime[1]=0; for(int i=2;i<N;i++){ if(isprime[i]){ prime[k++]=i; for(int j=2;i*j<N...
0
32,129,676
#include <algorithm> #include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define ll long long #define INF 1000000000000000000 typedef pair<ll, ll> pll; int main() { cin.tie(0); ios::sync_with_stdio(false); int N; cin >> N; ...
#include<bits/stdc++.h> using namespace std; #define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); cout<<fixed; cout<<setprecision(12); #define randomINT mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count()); #define newl cout<<"\n" #define DISP(as) for(auto it : as) cout<<it<<" ";ne...
0
73,825,843
#pragma region header #include <algorithm> #include <bitset> #include <tuple> #include <cstdint> #include <cctype> #include <assert.h> #include <time.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #i...
#include <iostream> using namespace std; int main() { int a; scanf("%d",&a);int ar[a],c=1; for(int i=0;i<a;i++) scanf("%d",&ar[i]); for(int i=1;i<a;i++) ar[i]=min(ar[i],ar[i-1]); for(int i=1;i<a;i++) if(ar[i]!=ar[i-1]) ++c; printf("%d",c); return 0; }
0
97,234,236
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int, int> pii; typedef pair<ll,ll> pll; #define mp make_pair #define pb push_back #define fi first #define se second #define ub upper_bound #define lb lower_bound #defi...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define reps(i,a,b) for(int i=(a);i<(b);++i) #define rep(i,n) reps(i,0,n) #define all(x) (x).begin(),(x).end() #define INF (1000000001) #define MOD (1000000007) #define PI (acos(-1)) int main(){ int N,K; cin >> N >> K; int a[100010]; rep(i,N)...
0
5,293,016
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; template<class T> bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T> bool chmin(T &a, const T &b) { if (a>b) { a=b; return 1; } return 0; } #define rep(i, n) REP(i, 0, n) #define rep...
#define _CRT_SECURE_NO_WARNINGS #include<cstdio> #include<map> #include<stdexcept> template<typename T> class union_find{ std::map<T, T> parent; std::map<T, T> rank; public: void add(const T& t){ parent[t] = t; rank[t] = 0; } const T& find(T t)const{ while (true){ typename std::map<T, T>::const_iterator it = p...
0
54,581,453
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define REPLL(i, n) for (ll i = 0; i < (ll)(n); i++) using namespace std; template<class T>inline bool chmax(T &a, const T &b){if(a < b){a = b; return 1;}return 0;} template<class T>inline bool chmin(T &a, const T &b){if(a > b){a = b; return ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int,int> pii; typedef pair<ll,ll> pll; typedef pair<ld,ld> pdd; typedef vector<ll> vll; #define ALL(a) a.begin(),a.end() #define SZ(a) ((int)a.size()) #define FI first #define SE second #define REP(i,n) for(int i=0;...
0
27,217,402
#include <iostream> #include <cstdio> using namespace std; int main(){ int x, y; while(1){ cin >> x >> y; if (x == 0 && y == 0) break; if(x < y) printf("%d %d\n", x, y); else printf("%d %d\n", y, x); } return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> ii; typedef pair<int, ii> iii; typedef pair<ii, int> ri3; #define mp make_pair #define pb push_back #define fi first #define sc second #define SZ(x) (int)(x).size() #define ALL(x) begin(x), end(x) #define...
0
76,632,361
#include<bits/stdc++.h> typedef long long ll; typedef long double ld; using namespace std; using Pii = pair<int, int>; using Pll = pair<ll, ll>; #define REP(i, l, n) for(int i=(l), i##_len=(n); i<i##_len; ++i) #define ALL(x) (x).begin(),(x).end() #define pb push_back ll gcd(ll a,ll b){return b ? gcd(b,a%b) : a;} ll lcm...
#include <iostream> #include <cstring> #include <map> #include <iomanip> #include <algorithm> #include <cmath> #include <set> #include <vector> #include <queue> #include <list> #include <numeric> #include <stdio.h> #include <string> #include <cstdlib> #include <math.h> #include <stack> #include <climits> #include <bits...
0
2,619,695
#include <bits/stdc++.h> using namespace std; int main() { int N,D; cin >> N >> D; vector<vector<int>> data(N, vector<int>(D)); for (int i = 0; i < N; i++) { for (int j = 0; j < D; j++) { cin >> data.at(i).at(j); } } int d = 0; int count = 0; for (int i = 0; i < N-1; i++) { for (int ...
#include<bits/stdc++.h> using namespace std; #define int long long #define pb push_back #define mp make_pair #define pii pair<int,int> #define vec vector<int> #define mii map<int,int> #define pqb priority_queue<int> #define inf ...
0
10,862,245
#include <bits/stdc++.h> using namespace std; #define ll long long const double pi = 3.1415926535897932384; const int INF = 1000000000; const ll LINF = 1000000000000000; const string ABC = "ABCDEFGHIJKLMNOPQRSTUVWXYZABC"; const string abc = "abcdefghijklmnopqrstuvwxyzabc"; const ll MOD = 1000000007; struct UnionFind...
#include<iostream> #include<stdio.h> #include<math.h> using namespace std; #define MAX 256 int main(void){ int n; scanf("%d", &n); int A[4][3][10] = { 0 }; int b, f, r, v; for (int i = 0; i < n; i++){ scanf("%d%d%d%d", &b, &f, &r, &v); A[b - 1][f - 1][r - 1] += v; } for (int i = 0; i < 4; i++){ for (int j ...
0
82,428,025
#include <bits/stdc++.h> using namespace std; int main() { string S,T; cin>>S>>T; cout<<T<<S; }
#include <bits/stdc++.h> using namespace std; int main() { int n, a, b, c, d; cin >> n; a = n / 1000; b = n % 1000 / 100; c = n % 1000 % 100 / 10; d = n % 1000 % 100 % 10; if (a == b) { if (b == c) { cout << "Yes" << endl; } else { cout << "No" << endl; } }...
0
64,779,213
#include <bits/stdc++.h> using namespace std; int main(){ int r; double d; cin >> r; r = (3.14159265359)*r*r; d = r/(3.14159265359*1); cout << int(d)+1; return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < (int)(n); i++) typedef pair<int, int> P; string s; int main(){ cin >> s; int n = s.size(); if(n == 26 && s == "zyxwvutsrqponmlkjihgfedcba"){ cout << -1 << endl; }else if(n == 26){ string t = s; next_permutation(s.begi...
0
36,191,963
#include <bits/stdc++.h> using namespace std; using ll = long long; #define FOR(i, a, b) for(int i=(a);i<(b);++i) #define rep(i, n) FOR(i, 0, n) #define whole(x) (x).begin(),(x).end() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()) using P = pair<int, int>; #define debug(var) cerr << "[" << #var << "] " ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; vector<vector<int>> v(100010); bool used[100010]; int dfs(int p){ used[p] = true; int x = 0; for(auto i:v[p]){ if(!used[i]){ x ^= dfs(i) + 1; } } return x; } signed main(){ ios::sync_with_stdio(false);...
0
87,209,352
#include <bits/stdc++.h> using namespace std; int main() { int k; string s; cin >> k >> s; int size = s.size(); if(size <= k) { cout << s << "\n"; } else { cout << s.substr(0, k) + "..." << "\n"; } return 0; }
#include<bits/stdc++.h> using namespace std; #define int long long #define endl "\n" #define F first #define S second #define pb push_back #define mp make_pair const int MOD = 1000000007; const int N = 1e5 + 18; int32_t main() { ios_base::sync_with_stdio(false); cin.tie(0); #ifndef ONLINE_JUDGE freopen("input.t...
0
78,126,730
#include <bits/stdc++.h> #include <vector> #include <iostream> #include<algorithm> #include<string> #include <map> #include <queue> #include <stack> #include<set> #include<tuple> #define DIV 1000000007 using namespace std; using ll = long long; using ldb = long double; int main() { ll N, K; cin >> N >> K; ll tot = 0,...
#include <iostream> #include <bits/stdc++.h> using namespace std; typedef vector<int> vi; #define ll long long #define loop(i,n) for(int i=0; i<n; i++) #define loop1(i,n) for(int i=1; i<=n; i++) #define loopi(i,s,e) for(int i=s; i < e; i++) #define loopiRev(i,s,e) for(int i=s; i >= e; i--) #define PI 3.14159265359 #def...
0
23,968,690
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vec; typedef vector<vec> mat; typedef pair<ll,ll> pll; const ll mod=1e9+7; const ll inf=5e18; int main() { ll a,b,c,d; cin >> a >> b >> c >> d; cout << min(a,b)+min(c,d) << endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define REP(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define REPR(i,n) for(int i=n; i>-1; --i) #define ALL(a) (a).begin(),(a).end() #define INIT(a,n,x); REP(i,(n)){ (a)[i]=(x); } #define CINA(a,n); REP(i,(n)){ cin >> (a)[i...
0
34,804,971
#include<iostream> using namespace std; long long factorial(long long n){ long long int ans; if(n==0) ans=1; else ans =n*factorial(n-1); return ans; } int main(){ long long n=0; cin>>n; long long int ans=1; ans=factorial(n); cout<<ans<<endl; }
#include <bits/stdc++.h> using namespace std; int main() { int n, c, k; cin >> n >> c >> k; int a[n]; for (int i = 0; i < n; i++) { cin >> a[i]; } sort(a, a + n); int i = 0, bus = 0; while (i < n) { int ptr = i + 1; while (ptr < (i + c) && ptr < n) ...
0
64,777,989
#include <bits/stdc++.h> using namespace std; typedef long long int ll; int main() { int n,m; cin >> n >> m; vector<vector<int>>v(m); for(int i = 0; i < m; i++) { int k; cin >> k; v[i].resize(k); for(int j = 0; j < k; j++) { cin >> v[i][j]; v[i][j]...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(ll i=0;i<n;i++) #define repl(i,l,r) for(ll i=(l);i<(r);i++) #define per(i,n) for(ll i=n-1;i>=0;i--) #define perl(i,r,l) for(ll i=r-1;i>=l;i--) #define fi first #define se second #define pb push_back #define ins insert #define pqueue(x) priority_queue<x,v...
0
84,701,917
#define _LIBCPP_DEBUG 0 #include<bits/stdc++.h> using namespace std; typedef long long int ll; ll MOD = 1e9 + 7; int main(void){ ll N,K; cin>>N>>K; ll ans = 0; ans = (N/K) * (N/K) * (N/K); ll tmp = (N/(K/2))-(N/K); if(K%2==0) ans += tmp*tmp*tmp; cout<<ans<<endl; }
#include <iostream> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) int main(){ while(1){ int n; cin >> n; if(n==0)break; string s; int r=0,l=0,sum=0,ans=0; rep(i,n){ cin >> s; if(s[0] == 'l'){ if(l) l=0; else l=1; } if(s[0] == 'r'){ if(r) r=0; else r=1; ...
0
56,195,793
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int N, K; string S; cin >> N >> K; cin >> S; vector<int> one; vector<int> zero; bool counting_one = true; int cnt = 0; for (int i=0; i<N; i++) { if (counting_one) { if (S[i] == '1') { cnt++; } else { one.push_back(...
#include <iostream> #include <cstdio> #include <string> #include <algorithm> #include <utility> #include <cmath> #include <vector> #include <queue> #include <set> #include <map> #include <tuple> #include <numeric> #include <functional> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vec...
0
56,435,317
#include<bits/stdc++.h> using namespace std; #define ll long long #define pii pair<int, int> #define pll pair<ll, ll> #define vi vector<int> #define vll vector<ll> #define vpii vector<pair<int,int>> #define vpll vector<pair<ll,ll>> #define fr(i,k,n) for (int i = k; i < n; ++i) #define fri(i,k,n) for (int i = k; i >= n;...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using P = pair<ll, ll>; using Pld = pair<ld, ld>; using Vec = vector<ll>; using VecP = vector<P>; using VecB = vector<bool>; using VecC = vector<char>; using VecD = vector<ld>; using VecS = vector<string>; template <typename T> ...
0
40,571,638
#include<map> #include<set> #include<list> #include<cmath> #include<queue> #include<stack> #include<cstdio> #include<vector> #include<complex> #include<cstdlib> #include<cstring> #include<climits> #include<numeric> #include<sstream> #include<iostream> #include<algorithm> #include<functional> using namespace std; int i=...
#include <iostream> #include <algorithm> #include <climits> #include <string> #include <vector> #include <cmath> #include <queue> using namespace std; #define rep(i, n) for (int i=0; i<int(n); i++) #define all(c) (c).begin(), (c).end() #define MAX_W 1010 #define MAX_H 1010 int H, W, N; char A[MAX_H][MAX_W]; vector<bool...
0
50,396,599
#include<algorithm> #include<cstdio> #include<vector> #define ll long long using namespace std; vector<pair<ll, ll>> vt; vector<pair<ll, ll>>vt1; int main() { ll n; scanf("%lld", &n); ll sum = 0; ll gap = 1234567890; for (int i = 0; i < n; i++) { ll q, w; scanf("%lld %lld", &q, &w); sum += q; if (q < w) ...
#include <bits/stdc++.h> using namespace std; using ll = long long; constexpr ll MOD = 1e9+7; constexpr ll INF = 1ll<<60; #define FOR(i,a,b) for (ll i=(a);i<(b);++i) #define REP(i,n) FOR(i,0,n) #define ALL(v) (v).begin(),(v).end() int main(int argc, char **argv) { ll N; cin >> N; vector<string> S(N); REP(i, N) cin >...
0
78,637,367
#include<bits/stdc++.h> #define rep(i, n) for(int i=0; i<n; i++) #define repo(i, n) for(int i=1; i<=n; i++) #define INF 1001001001 #define INFll 100100100100100 #define PrintVec(x) for (auto elementPrintVec: x) { cout << elementPrintVec << " "; } cout << endl; using namespace std; using ull = unsigned long long; using ...
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #includ...
0
96,329,280
#include <iostream> #include <vector> using namespace std; int main() { size_t s; cin >> s; vector<bool> a(1000000, false); long long m = 1; a[s] = true; long long current = s; while (true) { current = (current % 2 == 0) ? (current / 2) : (3 * current + 1); if (a[current]) { ...
#include <iostream> #include <cstdio> #include <cstring> #include <vector> using namespace std; class DisjointSet{ public : vector<int> rank,p; DisjointSet(){} DisjointSet(int size) { rank.resize(size,0); p.resize(size,0); for(int i=0;i<size;i++) makeSet(i); } ...
0
74,138,284
#include <bits/stdc++.h> #define rep(i,k,n) for(int i=k;i<n;++i) #define repe(i,k,n) for(int i=k;i<=n;++i) typedef long long in; using namespace std; int main() { cin.tie(0);cout.tie(0); ios::sync_with_stdio(false); in h,w; cin >> h >> w; in blo = h*w; if (h == 1 || w == 1) { cout << 1; ...
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; vector<int> v(n); for(int &e : v) cin >> e; vector<int> v2 = v; sort(v2.rbegin(), v2.rend()); for(int &e : v) cout << (e == v2[0] ? v2[1] : v2[0]) << '\n'; }
0
23,114,573
#include <bits/stdc++.h> using namespace std; int main(){ string s; cin >> s; string sam="abcdefghijklmnopqrstuvwxyz"; vector<int> num(26); for(int i=0; i<s.size(); i++){ for(int j=0; j<26; j++){ if(s.at(i)==sam.at(j)){ num.at(j)++; break; } } } bool judge=true; for(int i=0; i<26; i++){ if(n...
#include "bits/stdc++.h" using namespace std; using ll=long long; const int MOD=1e9+7; const int MAX_N=1e5; ll dp[MAX_N][2]; string L; ll rec(int k=0,bool tight=true){ if(k==L.length()) return 1; if(dp[k][tight]!=-1) return dp[k][tight]; else dp[k][tight]=0; if(tight){ if(L[k]=='1'){ dp[k][ti...
0
70,847,139
#include<iostream> #include<algorithm> using namespace std; int main (void) { long long int a,b,i; string s; cin>>a>>s; b=(s[0]-'0')*100+(s[2]-'0')*10+s[3]-'0'; a=a*b/100; cout<<a<<endl; }
#include<bits/stdc++.h> using namespace std; using ll = long long; #define int long long #define rep(i,x,y) for(ll i=x;i<y;i++) #define irep(i,a) for(auto i = a.begin(); i != a.end(); ++i) #define nvarep(n,a) ll n;cin>>n;vector<ll>a(n);rep(i,0,n)cin>>a[i] #define vecrep(n,a,type) vector<type>a(n);rep(i,0,n)cin>>a[i] #d...
0
94,754,609
#include <iostream> #include <string> #include <algorithm> #include <functional> #include <vector> #include <stack> #include <queue> #include <list> #include <map> #include <set> #include <tuple> #include <bitset> #include <cstdio> #include <cmath> #include <iomanip...
#include<iostream> #include<iomanip> #include<string> #include<vector> #include<algorithm> #include<utility> #include<tuple> #include<map> #include<queue> #include<set> #include<stack> #include<numeric> #include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> using namespace std; using ll = long long; using...
0
94,060,689
#include<bits/stdc++.h> using namespace std; #define int long long #define fo(a,b) for(int a=0;a<b;a++) #define Sort(a) sort(a.begin(),a.end()) #define rev(a) reverse(a.begin(),a.end()) #define fi first #define se second #define co(a) cout<<a<<endl #define sz size() #define bgn begin() #define en end() #define pb(a) pu...
#include <bits/stdc++.h> #define dcout cout << fixed << setprecision(15) #define rep(i, a) for(int i = 0; i < a; i++) #define arep(i, x) for(auto i : x) #define all(v) v.begin(), v.end() #define int long long #define F first #define S second #define VE vector<int> #define pb(x) push_back(x) using namespace std; signed ...
0
6,903,082
#include <iostream> #include <algorithm> using namespace std; int main() { int cnt[101]; fill(cnt,cnt+101,0); int ans=0,i; while(cin>>i) { cnt[i]++; ans=max(ans,cnt[i]); } for (int i = 0; i < 101; ++i) { if(cnt[i]==ans) cout<<i<<endl; } return 0; }
#include <algorithm> #include <bitset> #include <cmath> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <queue> #include <set> #include <tuple> #include <vector> using namespace std; #define rep(i, n) for (int64_t i = 0; i < (int64_t)(n); i++) #define irep(i, n) fo...
0
70,556,000
#include<iostream> #include<vector> using namespace std; void Change(int x, int y){ int z = y; y = x; x = z; } vector<int> Subvec(vector<int> X, int p, int l){ vector<int> Y; for(int i = p; i < p+l; i++) Y.push_back(X[i]); return Y; } vector<int> SelectionSort(vector<int> A, int i){ int N = A.size() - 1; int j_...
#include <bits/stdc++.h> #define rep(i, s, n) for (int i = s; i < n; i++) #define rp(i,n) for (int i=0;i<n;i++) #define pb push_back #define mp make_pair #define all(x) (x).begin(), (x).end() #define all_acc(x) (x).begin(), (x).end(), 0LL #define int long long #define absSort(v) sort(a.begin(), a.end(), [](int i, int j...
0
36,783,479
#include <iostream> #include <vector> #include <map> #include <cstring> #include <string> #include <stack> #include <queue> #include <cmath> #include <cstdlib> #include <cstdio> #include <algorithm> #include <sstream> #include <set> using namespace std; #define rep(i,n) for(int i=0;i<(int)n;i++) #define repp(i,k,n) for...
#include <stdio.h> #include <string.h> int main(){ int lg; scanf ("%d", &lg); char word[lg+1]; int st1 = 0; int st2 =lg/2; int wall = st2-1; scanf ("%s", word); if (lg % 2 != 0){ printf ("No\n"); return 0; } for (int i=0; i<=wall; i++){ if (word[st1+i] == word[st2+i]){ continue; } else { print...
0
35,349,907
#include <algorithm> #include <iostream> int main(void) { int ary[5], i; for (i = 0; i < 5; i++) { std::cin >> ary[i]; } std::sort(ary, ary + 5, std::greater<int>()); for (i = 0; i < 5; i++) { std::cout << ary[i]; if (i == 4) { std::cout << std::endl; } else { std::cout << " "; ...
#define _USE_MATH_DEFINES #include <iostream> #include <iomanip> #include <string> #include <vector> #include <algorithm> #include <set> #include <map> #include <queue> #include <stack> #include <cmath> #include <bitset> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; ty...
0
57,356,596
#include <iostream> int main() { long n, min, max, sum = 0; bool first = true; std::cin >> n; while (std::cin >> n) { if (first) { first = false; min = max = n; sum += n; continue; } if (n < min) { min = n; } ...
#include<iostream> #include<string> #include<cstdio> #include<algorithm> #include<stack> #include<queue> #include<vector> #include<cmath> #include<utility> #include<set> #include<complex> #include<map> #define vi vector<int> #define vvi vector<vector<int> > #define ll long long int #define vl vector<ll> #define vvl vec...
0
93,368,982
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(i=0;i<n;i++) #define ll long long #define all(v) v.begin(), v.end() #define INF 2030405060 int main() { int n,m;cin>>n>>m; int i,j,k; vector<int> s(m); vector<int> t(m); vector<int> d(m); rep(i,m)cin>>s[i]>>t[i]>>d[i]; vector<vector<int>> g...
#include <bits/stdc++.h> #define FAST ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); typedef long long ll; typedef long double ld; #define pb push_back #define mp make_pair #define MOD 1000000007 #define INF 100000000000000 using namespace std; int main() { FAST ll n,k; cin>>n>>k; if(k == n)...
0
75,551,119
#include <bits/stdc++.h> using namespace std; #define ll long long #define REP(i,m,n) for(int i=(int)(m); i<(int)(n); i++) #define rep(i,n) REP(i,0,n) #define RREP(i,m,n) for(int i=(int)(m); i>=(int)(n); i--) #define rrep(i,n) RREP(i,n-1,0) #define all(v) v.begin(), v.end() const int inf = 1e9+7; const ll longinf = 1LL...
#include <iostream> #include <array> #include <algorithm> #include <vector> #include <bitset> #include <set> #include <unordered_set> #include <cmath> #include <complex> #include <deque> #include <iterator> #include <numeric> #include <map> #include <unordered_map> #include <queue> #include <stack> #include <string> #i...
0
73,926,339
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define INF 100000000 #define rep(i,s,n) for (int i = (int)(s); i < (int)(n); i++) #define mp make_pair ll mod = 10e9+7; ll mod2 = 998244353; int main(){ int n,k;cin>>n>>k; vector<int> a(n); re...
#include<iostream> #include<vector> #include<algorithm> #include<string> #include<queue> #include<cmath> #include<cstdio> #include<tuple> #include<bitset> #include<map> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<n;++i) #define rep1(i,n) for(int i=1;i<=n;++i) #define ALL(x) x.begin(),x.end...
0
42,619,022
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> pll; #define FOR(i, n, m) for(ll (i)=(m);(i)<(n);++(i)) #define REP(i, n) FOR(i,n,0) #define OF64 std::setprecision(10) const ll MOD = 1000000007; const ll INF = (ll) 1e15; int main() { cin.tie(0); ios::sync_with_stdio(...
#include <bits/stdc++.h> using namespace std; using int64 = long long; constexpr int DEBUG = 0; struct Edge { const int from, to; Edge(int from, int to) : from(from), to(to) {} }; vector<vector<Edge>> ReadUndirectedGraph( int n, int m, bool is_one_indexed=false) { vector<vector<Edge>> graph(n); for (int i =...
0
46,790,731
#include <iostream> using namespace std; int main(){ int a=100000,b=0,t; cin>>t; for(int k=0;k<t;k++){ b=a*1.05; b=(b+999)/1000*1000; a=b; } cout<<a<<endl; }
#include <iostream> #include <array> #include <algorithm> #include <vector> #include <bitset> #include <set> #include <unordered_set> #include <cmath> #include <complex> #include <deque> #include <iterator> #include <numeric> #include <map> #include <unordered_map> #include <queue> #include <stack> #include <string> #i...
0
15,794,527
#include<bits/stdc++.h> #include<cmath> #define pb push_back #define ld long double #define mp make_pair #define vl vector<ll> #define vd vector<double> #define vld vector<long double> #define ll long long int #define pl pair<ll, ll> #define all(a) a.begin(), a.end() #define forr(i, n) for(ll i=0; i<n; i++) #define f...
#include <algorithm> #include <cmath> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <utility> #include <vector> #define rep(i, n) for (int i = 0, i##_len = (n); i < i##_len; ++i) #define reps(i, n) for (int i = 1, i##_len = (n); i <= i##_len; ++i) #define rrep(i, n) for (int i = ((int)...
0
3,801,061
#include <bits/stdc++.h> #define fastIO (cin.tie(0), cout.tie(0), ios::sync_with_stdio(false)) #define rep(i, n) for (int i = 0; i < (n); ++i) #define precise(i) fixed << setprecision(i) using ll = unsigned long long int; using namespace std; bool isdigit(char ch) { return '0' <= ch && ch <= '9'; } int main() { ...
#include <bits/stdc++.h> #define rep(i,n) for (long long i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<ll,ll>; const ll MOD = 1000000007; const ll INF = 10000000000000; #define all(v) v.begin(), v.end() int main(){ string S,T; cin >> S; T="keyence"; rep(i,7){ ll j=0,t=0; ...
0
5,858,815
# include <bits/stdc++.h> # define rep(i, n) for(ll i = 0; i < (n); ++i) # define reps(i, n) for(ll i=1, i##_len=(n); i<=i##_len; ++i) # define rrep(i, n) for(ll i=((int)(n)-1); i>=0; --i) # define rreps(i, n) for(ll i=((int)(n)); i>0; --i) # define ll long long # define ALL(x) (x).begin(), (x).end() # define SZ(x) ((i...
#include <iostream> #include <cstdio> constexpr int MAX_SIZE = 250 + 1; int heap[MAX_SIZE]; int parent(int i) {return i / 2;} int left(int i) {return 2 * i;} int right(int i) {return 2 * i + 1;} int main() { int n; std::cin >> n; for (int i = 1; i <= n; i++) { std::cin >> heap[i]; } for(int ...
0
91,363,162
#include <bits/stdc++.h> using namespace std; using ll = long long; using vec = vector<ll>; using mat = vector<vec>; using pll = pair<ll,ll>; #define INF (1LL << 60) #define MOD 1000000007 #define PI 3.14159265358979323846 #define REP(i,m,n) for(ll (i)=(m),(i_len)=(n);(i)<(i_len);++(i)) #define FORR(i,v) for(auto (i):v...
#include <bits/stdc++.h> using namespace std; #define SZ(x) (int)(x.size()) #define REP(i, n) for(int i=0;i<(n);++i) #define FOR(i, a, b) for(int i=(a);i<(b);++i) #define RREP(i, n) for(int i=(int)(n);i>=0;--i) #define RFOR(i, a, b) for(int i=(int)(a);i>=(int)(b);--i) #define ALL(a) (a).begin(),(a).end() #define DUMP(x...
0
30,130,263
#include <bits/stdc++.h> using namespace std; #define int int64_t #define itn int #define fi first #define se second signed main(void) { cin.tie(0); ios::sync_with_stdio(false); int n,m,a; int dp[1000000]={}; cin>>n>>m; dp[0]=1; dp[1]=1; for(int i=0;i<m;i++){ cin>>a; dp[a]=-1; } for(int i=...
#include <bits/stdc++.h> using namespace std; using ll = long long; using Graph = vector<vector<int>>; using pint = pair<int, int>; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; const int MOD = 1000000009; const long long INF = 1LL << 60; int main() { int N; cin >> N; vector<int> P(N); for (int ...
0
4,392,037
#include<bits/stdc++.h> using namespace std; int main(){ int h,n; int a; cin>>h; cin>>n; for(int i=0; i<n; i++){ cin>>a; h=h-a; } if(h>0) cout<<"No"; else cout<<"Yes"; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int a, b; cin >> a >> b; if (a > b) { for (int i = 0; i < a; i++) cout << b; cout << endl; } else { for (int i = 0; i < b; i++) cout << a; cout << endl; ...
0
28,913,217
#include<iostream> using namespace std; int main(){ int a,b; cin>>a>>b; if(a%b==0) cout<<'0'; else cout<<'1'; }
#pragma GCC optimize ("O3") #include <bits/stdc++.h> using namespace std; #ifdef LOCAL #include <prettyprint.hpp> #define debug(...) cerr << "[" << #__VA_ARGS__ << "]: ", d_err(__VA_ARGS__); #else #define debug(...) 83; #endif void d_err() { cerr << endl; } template <typename H, typename... T> void d_err(H h, T......
0
2,121,423
#include <iostream> #include <algorithm> #include <iomanip> #include <cmath> #include <vector> #include <sstream> #include <string> #include <cstdio> #include <stack> #include <queue> #include <list> #include <numeric> #include <fstream> #include <cassert> using namespace std; #define TEST #ifdef TEST #define dout...
#include<stdio.h> #include<string.h> #include<algorithm> using namespace std; #define INF 0x3f3f3f3f int map[15][15]; void floyd(int n) { for(int k=0;k<=n;k++) { for(int i=0;i<=n;i++) { for(int j=0;j<=n;j++) { map[i][j]=min(map[i][j],map[i][k]+map[k][j]); } } } } int main() { int n,i,j,a,b,t; wh...
0
49,958,779
#include <climits> #include <iostream> #include <vector> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; int main(void) { ios::sync_with_stdio(false); int N, M; cin >> N >> M; vector<vector<int>> G(N, vector<int>(N, INT_MAX)); rep(i, N) G[i][i] = 0; vector<int> A(M); vector<int> B(M);...
#include <bits/stdc++.h> #include <set> using namespace std; using pii = pair<int,int>; using pll = pair<long long, long long>; const long long INF = 1<<29; const int MOD = 998244353; long long ruizyou(long long m,long long n){ if(m == 0)return 0; if(m == 1)return 1; long long ans = 1; long long tmp = m; for(...
0
70,344,638
#include <iostream> using namespace std; int main(){ int n; cin >> n; for(int i=0; i<n; i++){ int y, m, d; cin >> y >> m >> d; int ans = 0; ans -= d-1; if(y%3 == 0){ ans -= 20 * (m-1); }else{ if(m%2 == 0){ ans -= 20 * (int)((m-1)/2+1); ans -= 19 * (int)((m-1)/2)...
#include <iostream> using namespace std; int main(void){ int d,sum; while(cin>>d){ sum=0; for(int i=1 ;d*i <= 600-d;i++){ int f=d*i; sum += f*f*d; } cout<<sum<<endl; } return 0; }
0
4,418,101
#include <iostream> #include <cstdlib> #include <time.h> #include <algorithm> #include <map> #include <queue> #include <stack> #include <vector> #include <array> #include <string> #include <iomanip> #include <cstring> #include <cmath> #include <cstdio> #include <cstdlib> #include <ext/pb_ds/assoc_container.hpp> #includ...
#include <bits/stdc++.h> using namespace std; template <class T, class U> ostream &operator<<(ostream &os, const pair<T, U> &p) { os << "(" << p.first << "," << p.second << ")"; return os; } #ifdef __LOCAL #define debug(x) cerr << __LINE__ << ": " << #x << " = " << x << endl #define debugArray(x, n) ...
0
25,653,436
#include <iostream> typedef long long ll; using namespace std; int main() { string s; cin >> s; ll k; scanf("%lld", &k); ll ans; if (s[0] != '1') ans = s[0] - '0'; else { int cnt = 0; while (s[0] == '1') { s = s.substr(1, s.size() - 1); ++cnt; } if (cnt >= k) ans = 1; else ans = s[0] - '0'; } pri...
#include<bits/stdc++.h> #pragma GCC optimize("Ofast") using namespace std; typedef long long ll; typedef pair<ll, ll> PLL; typedef vector<int> VI; typedef vector<char> VC; typedef vector<double> VD; typedef vector<string> VS; typedef vector<ll> VLL; typedef vector<PLL> VP; const static int INF = 1000000000; const stati...
0
72,802,632
#include<bits/stdc++.h> using namespace std; const int N=1e5+7; int n , a[N][3] ,f[N][3] ; int main() { cin >> n ; for(int i=1 ; i<=n ; i++) { cin >> a[i][1] >> a[i][2] >> a[i][3]; } f[1][1]=a[1][1]; f[1][2]=a[1][2]; f[1][3]=a[1][3]; for(int i=2 ; i<=n ; i++) { f[i][1...
#include <bits/stdc++.h> using namespace std; #define LL long long #define ULL unsigned long long #define PB push_back #define MP make_pair #define PII pair<int,int> #define VI vector<int> #define VPII vector<PII> #define X first #define Y second #define IOS ios::sync_with_stdio(0);cin.tie(0); #define IN freopen("in", ...
0
13,333,210
#include<bits/stdc++.h> #define ll long long #define P pair<int,int> #define PP pair<P,int> using namespace std; int n, m, ans; vector<vector<int>> g(10); void dfs(vector<int>v, int x){ if(v.size() == n)ans++; for(auto i:g[x]){ bool had = false; for(auto j:v){ if(i == j) had = true;...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0, i##_len = (n); i < i##_len; ++i) #define rep2(i, x, n) for(int i = x, i##_len = (n); i < i##_len; ++i) #define all(n) begin(n), end(n) using ll = long long; using P = pair<int, int>; using vi = vector<int>; using vl = vector<ll>; using vs = ...
0
93,293,878
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; ll GetDigit(ll num){ return log10(num)+1; } int main() { ll r,d; vector<ll> x(11); cin >> r >> d >> x[0]; for (int i = 0; i <= 10; i++) { x[i+1] = r*x[i] - d; } f...
#pragma target("avx") #include<bits/stdc++.h> using ll = int_fast64_t; using P = std::pair<ll,ll>; using V = std::vector<ll>; template<typename T> using pq = std::priority_queue<T>; template<typename T> using rpq = std::priority_queue<T, std::vector<T>, std::greater<T>>; #define REP(i,b,e) for(ll i=b; i<e; i++) #define...
0
39,473,478
#include <bits/stdc++.h> using namespace std; template <class T, class U> ostream &operator<<(ostream &os, const pair<T, U> &p) { os << "(" << p.first << "," << p.second << ")"; return os; } #ifdef __LOCAL #define debug(x) cerr << __LINE__ << ": " << #x << " = " << x << endl #define debugArray(x, n) ...
#include <bits/stdc++.h> #define INF 1000000000000000001 #define ll long long #define pll pair<ll, ll> using namespace std; int main() { ll N, M; cin >> N >> M; ll ans = 0; vector<ll> A(N + 1, 0); for (ll i = 0; i < N; ++i) { ll a; cin >> a; A.at(i + 1) = (A.at(i) + a) % M; } sort(A.begin(),...
0
89,594,925
#include<bits/stdc++.h> #define rep(i,N) for(int i=0;i<(N);i++) #define FOR(i,a,b) for(int i=(a);i<(b);i++) using namespace std; const long long MOD = 1e9 + 7; const long long INF = 1e12; const int inf = 1e9; const int mod = 1e9+7; typedef long long ll; typedef pair<ll,int> P; typedef set<int> S; int main(){ cout <...
#include <bits/stdc++.h> #include <math.h> #define rep(i, n) for(int i = 0; i < (n); i++) #define rrep(i, n) for(int i = 0; i <= (n); i++) using namespace std; typedef long long ll; const ll INF = 1LL<<62; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inl...
0
27,014,614
#include <bits/stdc++.h> #define newl "\n" using namespace std; using lli = long long int; using vvint = vector <vector <int>>; const int mod = 1e9 + 7; const int N = 2e5 + 1; void solve(){ int n,m; cin >> n >> m; vector <vector <pair <int,int>>> p(n + 1); for(int i = 0;i < m;++i){ int P,Y; cin >> P >> Y; p[P...
#include <cstdio> #include <cstring> #include <cstdlib> #include <cmath> #include <complex> #include <string> #include <sstream> #include <algorithm> #include <vector> #include <queue> #include <stack> #include <functional> #include <iostream> #include <map> #include <set> using namespace std; typedef pair<int,int> P; ...
0
72,142,020
#include <bits/stdc++.h> using namespace std; #define int long long #define ld long double #define ll long long #define P pair<int,int> #define fi first #define se second #define rep(i,n) for(int i=0;i<n;i++) #define all(v) v.begin(),v.end() #define pb push_back #define eb emplace_back template<class T>void chmax(T &a,...
#include <iostream> using namespace std; int main(){ int a,b,c; int h; cin>>a>>b>>c; if(a>b){ h=a; a=b; b=h; } if(b>c){ h=b; b=c; c=h; } if(a>c){ h=a; a=c; c=h; } if(a>b){ h=a; a=b; b=h; } cout<<a<<' '<<b<<' '<<c<<endl; }
0
62,690,321
#include <bits/stdc++.h> using namespace std; int main(void) { int n, k; cin >> n >> k; vector<bool> sunuke(n, false); for (int i = 0; i < k; i++) { int d; cin >> d; int candy; for (int j = 0; j < d; j++) { cin >> candy; candy--; sunuke[candy] = true; } } int ans = 0; for (int i = 0; i < n; i+...
#include<bits/stdc++.h> using namespace std; #define tpl tuple<int, int, int> #define mt make_tuple #define LIM 100000 int n, dp[LIM+5][4], vis[LIM+5][4]; vector<tpl> v; int f(int pos, int k){ if(pos >= n) return 0; if(vis[pos][k]) return dp[pos][k]; vis[pos][k] = 1; int ans; if(k == 0) ans = ge...
0
7,288,905
#include <iostream> #include <algorithm> #include<string.h> using namespace std; const int maxn = 2e5 + 10; #define ll long long ll a[200005]; ll b[200005], c[200005], d[200005], ans; int upperbound(int l, int r, ll s){ while(l<r){ int m = (l+r)/2; ll h = b[m] ^ b[s - 1]; if...
#include <cstdio> #include <string> #include <cstring> #include <cstdlib> #include <cmath> #include <algorithm> #include <vector> #include <set> #include <map> #include <queue> #include <stack> #include <list> #include <iterator> #include <cassert> #include <numeric> #include <functional> #include <cassert> #pragma war...
0
48,036,006
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, n) for (int i = (int)(n); i >= 0; i--) #define REP(i, m, n) for (int i = (int)(m); i <= (int)(n); i++) #define all(v) v.begin(), v.end() typedef long long ll; template<class T> inline bool chmax(T& a, T b)...
#include <bits/stdc++.h> using namespace std; using ll=long long; using vb=vector<bool>; using vvb=vector<vb>; using vd=vector<double>; using vvd=vector<vd>; using vi=vector<int>; using vvi=vector<vi>; using vl=vector<ll>; using vvl=vector<vl>; using pii=pair<int,int>; using pll=pair<ll,ll>; using tll=tuple<ll,ll>; usi...
0
43,879,010
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int,int> P; typedef pair<ll, ll> Pll; #define debug(var) do{std::cout << #var << " : ";view(var);}while(0) template<typename T> void view(T e){std::cout << e << std::endl;} template<typename T> void view(const std:...
#include <stdio.h> #include <iostream> #include <fstream> #include <algorithm> #include <vector> using std::cin; using std::cout; using std::endl; using std::terminate; using std::sort; using std::find; using std::vector; template<class T> inline T min(T X, T Y) { return X < Y ? X : Y; } template<class T> inline T ...
0
25,812,855
#include<bits/stdc++.h> using namespace std; int main() { int x1, y1, x2, y2; cin >> x1 >> y1 >> x2 >> y2; int p = x2+(y1-y2); int q = y2+(x2-x1); int r = x1+(y1-y2); int s = y1+(x2-x1); cout << p << " " << q << " " << r << " " << s << endl; }
#include<iostream> using namespace std; int main(void) { int noth,easu,n,i2,x,y,j1; int road[18][18]; while(1){ cin>>easu>>noth; if(easu==0&&noth==0)break; j1=0; cin>>n; for(int i=1;i<=easu;i++){ for(int j=1;j<=noth;j++){ road[i][j]=-1; ...
0
31,831,723
#include <vector> #include <list> #include <map> #include <unordered_map> #include <climits> #include <set> #include <unordered_set> #include <deque> #include <stack> #include <bitset> #include <algorithm> #include <functional> #include <numeric> #include <utility> #include <sstream> #include <iostream> #include <ioman...
#include <bits/stdc++.h> #define INF 5000000000000000000 #define ll long long #define pll pair<ll, ll> using namespace std; int main() { ll N; cin >> N; vector<ll> A(N); vector<ll> B(N); ll a_sum = 0, b_sum = 0; for (ll i = 0; i < N; ++i) { cin >> A.at(i); a_sum += A.at(i); } for (ll i = 0; i < ...
0
50,064,201
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0; i < (n); i++) int main() { int k; cin >> k; queue<long int> q; for(int i = 1; i <= 9; i++) { q.push(i); } while(k > 1) { for(int i = -1; i <= 1; i++) { long int o = q.front() % 10 + i; ...
#include <bits/stdc++.h> using namespace std; #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define int long long #define endl "\n" #define all(v) v.begin(),v.end() #define double long double #define trace1(x) cerr<<#x<<": "<<x<<endl #define trace2(x, y) cerr<<#x...
0
36,854,421
#include<bits/stdc++.h> #define watch(x) cout << (#x) << " is " << (x) << endl typedef uint64_t ll; using namespace std; int static fast = [](){ ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); return 0; }(); int main() { int n, val, k; cin >> n >> k; ll acc = 0; vector<ll> dp = {0}; for(in...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, srt, end) for (long long i = (srt); i < (long long)(end); i++) int main(){ ll N; cin >> N; map<ll,ll> mp; mp[0] = 1; ll now = 0; rep(i, 0, N){ ll a; cin >> a; now += a; mp[now]++; ...
0
28,986,186
#include <bits/stdc++.h> using namespace std; #define int long long #define REP(i,n) for(int i=0;i<n;i++) template<typename T> void chmax(T &a,T b){ if(a<b)a=b; } int ans=-1e18,v[5555],c[5555],used[5555]; signed main(){ int n,k;cin>>n>>k; REP(i,n)cin>>v[i]; REP(i,n)cin>>c[i]; vector<vector<int>>w; REP(i,n){...
#include <iostream> #include <string> #include <stdio.h> #include <cmath> #include <cfloat> #include <algorithm> #include <functional> #include <numeric> #include <vector> using namespace std; const double PI=acos(-1); int main(){ int a, b, m; cin >> a >> b >> m; vector<int> aa(a), bb(b); int am = 99999...
0
17,709,102
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #define all(x) (x).begin(),(x).end() #define pb push_back #define str to_string #define endl "\n" #define PI 3.141592653589 using namespace std; using lint = long long; template <class T>ostream &operator<<(ostream &o,const vector<T>&v) {o<<"{";for(int i=0;i<(int)v.size()...
#include <iostream> #include <algorithm> #include <string> #include <vector> #include <cmath> #include <utility> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define _GLIBCXX_DEBUG #define all(x) x.begin(), x.end() using namespace std; typedef long long ll; typedef pair<int, int> pair; const int inf = 100000000...
0
77,778,210
#include <bits/stdc++.h> using namespace std; typedef pair<int,int> P; typedef long long ll; typedef long double ld; const int inf=1e9+7; const ll longinf=1LL<<60; #define REP(i,m,n) for(int i=(int)(m) ; i < (int) (n) ; ++i ) #define rep(i,n) REP(i,0,n) #define F first #define S second const int mx=200010; const ll mod...
#include <iostream> #include <string> #include <stack> using namespace std; int main( void ) { string in; while(getline(cin, in), in[0] != '.') { stack<char> st; bool hit = true; int len = in.size(); for(int i=0; i < len; ++i) { if(in[i] == '(' || in[i] == '[') { st.push(in[i]); } else if(in[i] =...
0
8,118,273
#include <iostream> #include <bits/stdc++.h> using namespace std; #define int long long #define double long double #define endl "\n" #define pb push_back #define PI 3.1415926535897932384626433832795l #define F first #define S second #define mp make_p...
#include <iostream> #include <fstream> #include <cstdio> #include <cmath> #include <vector> #include <string> #include <set> #include <map> #include <stack> #include <queue> #include <deque> #include <bitset> #include <algorithm> #include <complex> #include <array> #include <iomanip> using namespace std; #define REP(i,...
0
82,634,445
#include<bits/stdc++.h> #define rep(i, n) for(int i = 0;i < (int)n;i++) #define repb(i, n) for(int i = (int)n;i >= 0;i--) #define reps(i, m, n) for(int i = (int)m;i < (int)n;i++) #define repsb(i, m, n) for(int i = (int)m;i >= (int)n;i--) #define SORT(v, n) sort(v, v+n); #define VSORT(v) sort(v.begin(), v.end()); #defin...
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for(int i=0; i<n; i++) #define REP(i, n) for(int i=0; i<=n; i++) #define repr(i, n) for(int i=n; i>0; i--) #define REPR(i, n) for(int i=n; i>=0; i--) #define FOR(i, a, b) for(int i=a; i<b; i++) #define ALL(v) v.begin(),v.end() #define pb push_back #define e...
0
41,687,515
#include <bits/stdc++.h> using namespace std; int main() { int A,B; cin >> A >> B; vector<vector<int>> data(1000, vector<int>(3,0)); for (int i = 0; i < 1000; i++) { for (int j = 0; j < 3; j++) { if (j == 0){ data.at(i).at(j) = i+1; } else if (j == 1){ data.at(i).at(j) = (i...
#include <limits.h> #include <math.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <algorithm> #include <cassert> #include <cfloat> #include <complex> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <regex> #include <set> #i...
0
59,415,537
#include <iostream> #include <utility> #include <map> #include <vector> #include <algorithm> #include <queue> #include <math.h> #include <stack> #include <set> #include <deque> #include <cmath> using namespace std; typedef long long ll; ll mod = 1e9+7; #define rep(i,n) for(int i = 0; i < (n); ++i) int main() { int ...
#include <stdio.h> int main() { int t,zero = 0,flag = 0; scanf("%d",&t); long long int n,max = 1e18,sum = 1; for(int i=0;i<t;i++){ scanf("%lld",&n); n>max ? flag = 1 : flag; sum *= n; n==0 ? zero = 1 : max /= n; } if(zero ==1){ puts("0"); } else{ flag==1 ? puts("-1") : printf("%...
0
50,308,442
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #include <cctype> #in...
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll MOD = 1000000007; ll count_dup(string s){ ll a = 0; for (int i = 0,j=0; i < s.size(); i=j) { while (j < s.size() && s[i] == s[j])j++; a += (j-i)/2; } return a; } int main() { string s; ll k; cin >> s >...
0
46,987,952
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<cmath> #include<bitset> #include<deque> #include<functional> #include<iterator> #include<map> #include<set> #include<stack> #include<queue> #include<utility> using namespace std; typedef long long ll; typedef pair<ll,ll> P; #define a firs...
#include <iostream> #include <algorithm> using namespace std; struct Card { int num; char type; }; void trace(int n, Card c[]) { for (int i = 0; i < n; ++i) { cout << c[i].type << c[i].num; if (i < n - 1) { cout << " "; } } cout << endl; } void bubbleSort(int n, Card c[]) { for (int i = 0; i < n; ++i...
0
38,064,500
#include <bits/stdc++.h> #define rep(i, a, n) for (ll i = a; i < n; i++) #define repr(i, a, n) for (ll i = n - 1; i >= a; i--) using namespace std; using ll = long long; using P = pair<int, int>; int main() { ios::sync_with_stdio(false); cin.tie(0); ll l, r; cin >> l >> r; int ans = 1e15; rep(i, l, min(l + ...
#include <bits/stdc++.h> #include <math.h> using namespace std; typedef long long ll; typedef unsigned long long ull; # define M_PI 3.14159265358979323846 const int M=1e9+7; long long mod(long long x){ return ((x%M + M)%M); } long long add(long long a, long long b){ ...
0
69,651,179
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll INF = 1LL << 60; int main() { int n; cin >> n; vector<int> v(n); for (int i = 0; i < n; i++) { cin >> v[i]; } sort(v.begin(), v.end()); double value = v[0]; for (int i = 1; i < n; i++) { value = ...
#include <bits/stdc++.h> using namespace std; int main() { vector<vector<int>> data(3, vector<int>(3)); for (int i = 0; i < 3; i++) { for (int j = 0; j < 3; j++) { cin >> data.at(i).at(j); } } int N; cin >> N; vector<int> b(N); for (int i = 0; i < N; i++) cin >> b.at(i); for (int i = 0...
0
51,907,066