message stringlengths 2 44.5k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 276 109k | cluster float64 23 23 | __index_level_0__ int64 552 217k |
|---|---|---|---|---|---|
Provide a correct Python 3 solution for this coding contest problem.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size of the grid be h \times w (h vertical, w horizontal). Bo... | instruction | 0 | 11,472 | 23 | 22,944 |
"Correct Solution:
```
a, b = map(int, input().split())
print(41, 100)
for _ in range(10):
for _ in range(50):
print('.', end='')
if b>1:
print('#', end='')
b -= 1
else:
print('.', end='')
print()
print('.'*100)
print('#'*100)
for _ in range(10):
... | output | 1 | 11,472 | 23 | 22,945 |
Provide a correct Python 3 solution for this coding contest problem.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size of the grid be h \times w (h vertical, w horizontal). Bo... | instruction | 0 | 11,473 | 23 | 22,946 |
"Correct Solution:
```
a, b = map(int, input().split())
a -= 1
b -= 1
ans = [["#" for _ in range(90)] for _ in range(40)] + [["." for _ in range(90)] for _ in range(40)]
pos = 0
for i in range(a):
x = pos % 90
y = (pos // 90) * 2
ans[y][x] = "."
pos += 2
pos = 0
for j in range(b):
x = pos % 90
... | output | 1 | 11,473 | 23 | 22,947 |
Provide a correct Python 3 solution for this coding contest problem.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size of the grid be h \times w (h vertical, w horizontal). Bo... | instruction | 0 | 11,474 | 23 | 22,948 |
"Correct Solution:
```
# editorial参照
# 格子まで詰め込もうとしたのが困難
# 十分大きい黒白の塊一つに孤立した白黒の点を取る
a,b = map(int, input().split( ))
k=50
W = [["."]*(k*2) for i in range(k)]
B = [["#"]*(k*2) for i in range(k)]
for i in range(b-1):
h = (i//k)*2
w = (i%k)*2
W[h][w]="#"
for i in range(a-1):
h = (i//k)*2+1
w = (i%k... | output | 1 | 11,474 | 23 | 22,949 |
Provide a correct Python 3 solution for this coding contest problem.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size of the grid be h \times w (h vertical, w horizontal). Bo... | instruction | 0 | 11,475 | 23 | 22,950 |
"Correct Solution:
```
A,B = list(map(int,input().split()))
QA=(A-1)//50
QB=(B-1)//50
RA=(A-1)%50
RB=(B-1)%50
def PRINTw(x): #x個の白１黒３ブロック
for j in range(x):
print(".#",end="")
for j in range(50-x):
print("##",end="")
print()
for j in range(100):
print("#",end="")
print()
d... | output | 1 | 11,475 | 23 | 22,951 |
Provide a correct Python 3 solution for this coding contest problem.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size of the grid be h \times w (h vertical, w horizontal). Bo... | instruction | 0 | 11,476 | 23 | 22,952 |
"Correct Solution:
```
# -*- coding: utf-8 -*-
def inpl(): return list(map(int, input().split()))
"""
1 <= A, B <= 1659まで対応してるよ
"""
A, B = inpl()
L = [["."]*50 for i in range(100)]
R = [["#"]*50 for i in range(100)]
def plot(R):
print("\n".join(["".join(r) for r in R]))
count = 0
for i in range(98):
for j in... | output | 1 | 11,476 | 23 | 22,953 |
Provide a correct Python 3 solution for this coding contest problem.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size of the grid be h \times w (h vertical, w horizontal). Bo... | instruction | 0 | 11,477 | 23 | 22,954 |
"Correct Solution:
```
def main():
buf = input()
buflist = buf.split()
A = int(buflist[0])
B = int(buflist[1])
board = []
for i in range(100):
board.append([])
for j in range(100):
if i < 50:
board[-1].append('#')
else:
boa... | output | 1 | 11,477 | 23 | 22,955 |
Provide a correct Python 3 solution for this coding contest problem.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size of the grid be h \times w (h vertical, w horizontal). Bo... | instruction | 0 | 11,478 | 23 | 22,956 |
"Correct Solution:
```
from math import gcd
from math import factorial as f
from math import ceil, floor, sqrt
import math
import bisect
import re
import heapq
from copy import deepcopy
import itertools
from itertools import permutations
from sys import exit
ii = lambda: int(input())
mi = lambda: map(int, input()... | output | 1 | 11,478 | 23 | 22,957 |
Provide a correct Python 3 solution for this coding contest problem.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size of the grid be h \times w (h vertical, w horizontal). Bo... | instruction | 0 | 11,479 | 23 | 22,958 |
"Correct Solution:
```
import sys
import math
import collections
import bisect
import itertools
# import numpy as np
sys.setrecursionlimit(10 ** 7)
INF = 10 ** 16
MOD = 10 ** 9 + 7
# MOD = 998244353
ni = lambda: int(sys.stdin.readline().rstrip())
ns = lambda: map(int, sys.stdin.readline().rstrip().split())
na = lamb... | output | 1 | 11,479 | 23 | 22,959 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size ... | instruction | 0 | 11,480 | 23 | 22,960 |
Yes | output | 1 | 11,480 | 23 | 22,961 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size ... | instruction | 0 | 11,481 | 23 | 22,962 |
Yes | output | 1 | 11,481 | 23 | 22,963 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size ... | instruction | 0 | 11,482 | 23 | 22,964 |
Yes | output | 1 | 11,482 | 23 | 22,965 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size ... | instruction | 0 | 11,483 | 23 | 22,966 |
Yes | output | 1 | 11,483 | 23 | 22,967 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size ... | instruction | 0 | 11,484 | 23 | 22,968 |
No | output | 1 | 11,484 | 23 | 22,969 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size ... | instruction | 0 | 11,485 | 23 | 22,970 |
No | output | 1 | 11,485 | 23 | 22,971 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size ... | instruction | 0 | 11,486 | 23 | 22,972 |
No | output | 1 | 11,486 | 23 | 22,973 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given two integers A and B.
Print a grid where each square is painted white or black that satisfies the following conditions, in the format specified in Output section:
* Let the size ... | instruction | 0 | 11,487 | 23 | 22,974 |
No | output | 1 | 11,487 | 23 | 22,975 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in between (including the endpoints), which he dec... | instruction | 0 | 11,666 | 23 | 23,332 |
Tags: binary search, sortings, two pointers
Correct Solution:
```
num = int(input())
data = [abs(int(i)) for i in input().split()]
data.sort()
def bins(a, b, n):
if a == b:
if data[a] <= n:
return a+1
else:
return a
else:
m = (a+b)//2
if data[m] <= n:
... | output | 1 | 11,666 | 23 | 23,333 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in between (including the endpoints), which he dec... | instruction | 0 | 11,667 | 23 | 23,334 |
Tags: binary search, sortings, two pointers
Correct Solution:
```
"""for p in range(int(input())):
n,k=map(int,input().split(" "))
number=input().split(" ")
chances=[k for i in range(n)]
prev=-1
prev_updated=-1
last_used=False
toSub=0
start=0
prevSub=0
if(number[0]=='1'):
prev=0
prev_updated=0
start... | output | 1 | 11,667 | 23 | 23,335 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in between (including the endpoints), which he dec... | instruction | 0 | 11,668 | 23 | 23,336 |
Tags: binary search, sortings, two pointers
Correct Solution:
```
n = int(input())
a = [abs(int(i)) for i in input().split()]
a.sort()
y = 0
x = 0
ans = 0
while x < n:
while y < n - 1 and a[x] * 2 >= a[y + 1]:
y += 1
ans += y - x
x += 1
print(ans)
``` | output | 1 | 11,668 | 23 | 23,337 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in between (including the endpoints), which he dec... | instruction | 0 | 11,669 | 23 | 23,338 |
Tags: binary search, sortings, two pointers
Correct Solution:
```
import bisect
import decimal
from decimal import Decimal
import os
from collections import Counter
import bisect
from collections import defaultdict
import math
import random
import heapq
from math import sqrt
import sys
from functools import reduce, cm... | output | 1 | 11,669 | 23 | 23,339 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in between (including the endpoints), which he dec... | instruction | 0 | 11,670 | 23 | 23,340 |
Tags: binary search, sortings, two pointers
Correct Solution:
```
N = int(input())
List = sorted([abs(int(i)) for i in input().split()])
l = len(List) - 2
r = len(List) - 1
answer = 0
while(l > -1):
while( 2*List[l] >= List[r] and l > -1):
l -= 1
if(l >= 0):
answer += (r-1-l)
r -= 1
if(l == -1):
answe... | output | 1 | 11,670 | 23 | 23,341 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in between (including the endpoints), which he dec... | instruction | 0 | 11,671 | 23 | 23,342 |
Tags: binary search, sortings, two pointers
Correct Solution:
```
from bisect import bisect
N=int(input())
s=[int(x) for x in input().split()]
ans=0
for i in range(0,len(s)):
s[i]=abs(s[i])
L=sorted(s)
for i in range(0,len(L)):
t=bisect(L,2*L[i])
ans=ans+t-i-1
print(ans)
``` | output | 1 | 11,671 | 23 | 23,343 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in between (including the endpoints), which he dec... | instruction | 0 | 11,672 | 23 | 23,344 |
Tags: binary search, sortings, two pointers
Correct Solution:
```
import bisect
n=int(input())
l=[abs(int(x)) for x in input().split()]
l.sort()
res=0
for i in range(n-1):
b=bisect.bisect_right(l,2*l[i],i+1)
res+=b-i-1
print(res)
``` | output | 1 | 11,672 | 23 | 23,345 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in between (including the endpoints), which he dec... | instruction | 0 | 11,673 | 23 | 23,346 |
Tags: binary search, sortings, two pointers
Correct Solution:
```
import bisect
n=int(input(''))
a=list(map(int, input().split()))
for i in range(n):
if a[i]<0:
a[i]=a[i]*-1
a.sort()
cnt=0
for i in range(n):
if a[i]==0:
cnt+= 0
else:
t=bisect.bisect_left(a, (2*a[i])+1)-1
cnt+=t-i
print(cnt) ... | output | 1 | 11,673 | 23 | 23,347 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in ... | instruction | 0 | 11,674 | 23 | 23,348 |
Yes | output | 1 | 11,674 | 23 | 23,349 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in ... | instruction | 0 | 11,675 | 23 | 23,350 |
Yes | output | 1 | 11,675 | 23 | 23,351 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in ... | instruction | 0 | 11,676 | 23 | 23,352 |
Yes | output | 1 | 11,676 | 23 | 23,353 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in ... | instruction | 0 | 11,677 | 23 | 23,354 |
Yes | output | 1 | 11,677 | 23 | 23,355 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in ... | instruction | 0 | 11,678 | 23 | 23,356 |
No | output | 1 | 11,678 | 23 | 23,357 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in ... | instruction | 0 | 11,679 | 23 | 23,358 |
No | output | 1 | 11,679 | 23 | 23,359 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in ... | instruction | 0 | 11,680 | 23 | 23,360 |
No | output | 1 | 11,680 | 23 | 23,361 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The legend of the foundation of Vectorland talks of two integers x and y. Centuries ago, the array king placed two markers at points |x| and |y| on the number line and conquered all the land in ... | instruction | 0 | 11,681 | 23 | 23,362 |
No | output | 1 | 11,681 | 23 | 23,363 |
Provide a correct Python 3 solution for this coding contest problem.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That is, find the number of triples of integers (i, j, k) (1 \... | instruction | 0 | 12,283 | 23 | 24,566 |
"Correct Solution:
```
from itertools import combinations
n = int(input())
l = list(map(int,input().split()))
c = combinations(l,3)
ans=0
for (a,b,c) in c:
if a+b>c and b+c>a and c+a>b and a!=b and b!=c and a!=c:
ans+=1
print(ans)
``` | output | 1 | 12,283 | 23 | 24,567 |
Provide a correct Python 3 solution for this coding contest problem.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That is, find the number of triples of integers (i, j, k) (1 \... | instruction | 0 | 12,284 | 23 | 24,568 |
"Correct Solution:
```
n = int(input())
L = sorted(list(map(int,input().split())),reverse = True)
ans = 0
for i in L:
for j in L:
for k in L:
if i<j<k:
if i + j>k:
ans += 1
print(ans)
``` | output | 1 | 12,284 | 23 | 24,569 |
Provide a correct Python 3 solution for this coding contest problem.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That is, find the number of triples of integers (i, j, k) (1 \... | instruction | 0 | 12,285 | 23 | 24,570 |
"Correct Solution:
```
from itertools import *
n=int(input())
a=list(map(int,input().split()))
a.sort()
ans=0
for i,j,k in combinations(a,3):
if i<j<k and i+j>k:
ans+=1
print(ans)
``` | output | 1 | 12,285 | 23 | 24,571 |
Provide a correct Python 3 solution for this coding contest problem.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That is, find the number of triples of integers (i, j, k) (1 \... | instruction | 0 | 12,286 | 23 | 24,572 |
"Correct Solution:
```
import itertools
n=int(input())
l=list(map(int,input().split()))
cnt=0
for a,b,c in itertools.combinations(l,3):
if a!=b and b!=c and c!=a and abs(b-c)<a and a<b+c :
cnt+=1
print(cnt)
``` | output | 1 | 12,286 | 23 | 24,573 |
Provide a correct Python 3 solution for this coding contest problem.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That is, find the number of triples of integers (i, j, k) (1 \... | instruction | 0 | 12,287 | 23 | 24,574 |
"Correct Solution:
```
n = int(input())
listL = list(map(int, input().split()))
count = 0
for l1 in listL:
for l2 in listL:
for l3 in listL:
if l2 > l1 and l3 > l2 and l1+l2 > l3:
count+=1
print(count)
``` | output | 1 | 12,287 | 23 | 24,575 |
Provide a correct Python 3 solution for this coding contest problem.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That is, find the number of triples of integers (i, j, k) (1 \... | instruction | 0 | 12,288 | 23 | 24,576 |
"Correct Solution:
```
n=int(input())
l=list(map(int, input().split()))
l.sort()
ans=0
for i in range(n):
for j in range(i+1,n):
for k in range(j+1,n):
if l[i]+l[j]>l[k] and l[i]!=l[j] and l[j]!=l[k]:
ans+=1
print(ans)
``` | output | 1 | 12,288 | 23 | 24,577 |
Provide a correct Python 3 solution for this coding contest problem.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That is, find the number of triples of integers (i, j, k) (1 \... | instruction | 0 | 12,289 | 23 | 24,578 |
"Correct Solution:
```
from itertools import combinations
n = int(input())
l = map(int, input().split())
count = 0
for i in combinations(l, 3):
c = sorted(set(i))
if len(c) == 3:
if c[0] + c[1] > c[2]:
count += 1
print(count)
``` | output | 1 | 12,289 | 23 | 24,579 |
Provide a correct Python 3 solution for this coding contest problem.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That is, find the number of triples of integers (i, j, k) (1 \... | instruction | 0 | 12,290 | 23 | 24,580 |
"Correct Solution:
```
n=int(input())
Ns=list(map(int, input().split() ) )
ans=0
for i in range(n):
for j in range(i,n):
for k in range(j,n):
a , b , c = sorted([Ns[i] , Ns[j] , Ns[k]])
if a+b>c and a!=b and b!=c:
ans+=1
print(ans)
``` | output | 1 | 12,290 | 23 | 24,581 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That i... | instruction | 0 | 12,291 | 23 | 24,582 |
Yes | output | 1 | 12,291 | 23 | 24,583 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That i... | instruction | 0 | 12,292 | 23 | 24,584 |
Yes | output | 1 | 12,292 | 23 | 24,585 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That i... | instruction | 0 | 12,293 | 23 | 24,586 |
Yes | output | 1 | 12,293 | 23 | 24,587 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That i... | instruction | 0 | 12,294 | 23 | 24,588 |
Yes | output | 1 | 12,294 | 23 | 24,589 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That i... | instruction | 0 | 12,295 | 23 | 24,590 |
No | output | 1 | 12,295 | 23 | 24,591 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That i... | instruction | 0 | 12,296 | 23 | 24,592 |
No | output | 1 | 12,296 | 23 | 24,593 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That i... | instruction | 0 | 12,297 | 23 | 24,594 |
No | output | 1 | 12,297 | 23 | 24,595 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have sticks numbered 1, \cdots, N. The length of Stick i (1 \leq i \leq N) is L_i.
In how many ways can we choose three of the sticks with different lengths that can form a triangle?
That i... | instruction | 0 | 12,298 | 23 | 24,596 |
No | output | 1 | 12,298 | 23 | 24,597 |
Provide a correct Python 3 solution for this coding contest problem.
We have a square grid with N rows and M columns. Takahashi will write an integer in each of the squares, as follows:
* First, write 0 in every square.
* For each i=1,2,...,N, choose an integer k_i (0\leq k_i\leq M), and add 1 to each of the leftmost... | instruction | 0 | 12,331 | 23 | 24,662 |
"Correct Solution:
```
N, M = map(int, input().split())
mod = 998244353
if N > M:
N, M = M, N
fact = [0] * (M + 1)
powm = [0] * (M + 1)
pown = [0] * (M + 1)
fact[0] = 1
powm[0] = 1
pown[0] = 1
for i in range(1, M + 1):
fact[i] = fact[i - 1] * i % mod
powm[i] = powm[i - 1] * (M + 1) % mod
pown[i] = pown[i - 1]... | output | 1 | 12,331 | 23 | 24,663 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The math faculty of Berland State University has suffered the sudden drop in the math skills of enrolling students. This year the highest grade on the entrance math test was 8. Out of 100! Thus, the decision was made to make the test easier.... | instruction | 0 | 12,505 | 23 | 25,010 |
Tags: geometry
Correct Solution:
```
"""for p in range(int(input())):
n,k=map(int,input().split(" "))
number=input().split(" ")
chances=[k for i in range(n)]
prev=-1
prev_updated=-1
last_used=False
toSub=0
start=0
prevSub=0
if(number[0]=='1'):
prev=0
prev_updated=0
start=1
for i in range(start,n):... | output | 1 | 12,505 | 23 | 25,011 |
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