problem_id stringlengths 6 6 | language stringclasses 2
values | original_status stringclasses 3
values | original_src stringlengths 19 243k | changed_src stringlengths 19 243k | change stringclasses 3
values | i1 int64 0 8.44k | i2 int64 0 8.44k | j1 int64 0 8.44k | j2 int64 0 8.44k | error stringclasses 270
values | stderr stringlengths 0 226k |
|---|---|---|---|---|---|---|---|---|---|---|---|
p03264 | C++ | Runtime Error | #include <bits/stdc++.h>
using namespace std;
#define DEBUG(x) cout << '>' << #x << ':' << x << endl;
#define D(x) cerr << __LINE__ << ": " << #x << " = " << (x) << '\n'
#define DD(x, y) \
cerr << __LINE__ << ": " << #x << " = " << x << " " << #y << " =... | #include <bits/stdc++.h>
using namespace std;
#define DEBUG(x) cout << '>' << #x << ':' << x << endl;
#define D(x) cerr << __LINE__ << ": " << #x << " = " << (x) << '\n'
#define DD(x, y) \
cerr << __LINE__ << ": " << #x << " = " << x << " " << #y << " =... | replace | 25 | 26 | 25 | 28 | 0 | |
p03264 | C++ | Runtime Error | #include <stdio.h>
int main() {
int k;
scanf("%d", k);
if (k % 2 == 0) {
printf("%d", k / 2 * k / 2);
}
if (k % 2 == 1) {
printf("%d", k / 2 * (k + 1) / 2);
}
return 0;
}
| #include <stdio.h>
int main() {
int k;
scanf("%d", &k);
if (k % 2 == 0) {
printf("%d", k / 2 * k / 2);
}
if (k % 2 == 1) {
printf("%d", k / 2 * (k + 1) / 2);
}
return 0;
}
| replace | 3 | 4 | 3 | 4 | -11 | |
p03264 | C++ | Time Limit Exceeded | #define taskname "data"
#include <bits/stdc++.h>
#define FOR(i, a, b) for (int i = (a); i <= (b); ++i)
#define FOD(i, a, b) for (int i = (a); i >= (b); --i)
#define RP(i, a, b) for (int i = (a); i < (b); ++i)
#define FORE(i, a) \
for (__typeof((a).begin())... | #define taskname "data"
#include <bits/stdc++.h>
#define FOR(i, a, b) for (int i = (a); i <= (b); ++i)
#define FOD(i, a, b) for (int i = (a); i >= (b); --i)
#define RP(i, a, b) for (int i = (a); i < (b); ++i)
#define FORE(i, a) \
for (__typeof((a).begin())... | delete | 113 | 118 | 113 | 113 | TLE | |
p03264 | C++ | Time Limit Exceeded | #include <iostream>
using namespace std;
int main() {
int k;
cin >> k;
int even = k / 2;
int odd = k / 2 + k % 2;
cout << even * odd << endl;
while (1)
;
return 0;
} | #include <iostream>
using namespace std;
int main() {
int k;
cin >> k;
int even = k / 2;
int odd = k / 2 + k % 2;
cout << even * odd << endl;
return 0;
} | delete | 11 | 13 | 11 | 11 | TLE | |
p03264 | C++ | Time Limit Exceeded | #include <iostream>
using namespace std;
int main() {
int N;
cin >> N;
int count = 0;
for (int i = 1; i <= N; i++) {
for (int j = i; j <= N; i++) {
if (i == j)
continue;
if (i % 2 == 0 && j % 2 == 1)
count++;
else if (j % 2 == 0 && i % 2 == 1)
count++;
}
}
... | #include <iostream>
using namespace std;
int main() {
int N;
cin >> N;
int count = 0;
for (int i = 1; i <= N; i++) {
for (int j = i; j <= N; j++) {
if (i == j)
continue;
if (i % 2 == 0 && j % 2 == 1)
count++;
else if (j % 2 == 0 && i % 2 == 1)
count++;
}
}
... | replace | 9 | 10 | 9 | 10 | TLE |
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