message stringlengths 2 19.9k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 322 108k | cluster float64 15 15 | __index_level_0__ int64 644 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The last product of the R2 company in the 2D games' field is a new revolutionary algorithm of searching for the shortest path in a 2 × n maze.
Imagine a maze that looks like a 2 × n rectangle, ... | instruction | 0 | 70,172 | 15 | 140,344 |
No | output | 1 | 70,172 | 15 | 140,345 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The last product of the R2 company in the 2D games' field is a new revolutionary algorithm of searching for the shortest path in a 2 × n maze.
Imagine a maze that looks like a 2 × n rectangle, ... | instruction | 0 | 70,173 | 15 | 140,346 |
No | output | 1 | 70,173 | 15 | 140,347 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The last product of the R2 company in the 2D games' field is a new revolutionary algorithm of searching for the shortest path in a 2 × n maze.
Imagine a maze that looks like a 2 × n rectangle, ... | instruction | 0 | 70,174 | 15 | 140,348 |
No | output | 1 | 70,174 | 15 | 140,349 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a rectangular field consisting of three rows and... | instruction | 0 | 70,243 | 15 | 140,486 |
Tags: dfs and similar, graphs, shortest paths
Correct Solution:
```
#!/usr/bin/python3
t=int(input())
cmi=[0,-1,1]
def dfs(i,j,data,n):
stacki=list()
stackj=list()
stacki.append(i)
stackj.append(j)
while(len(stacki)!=0):
ti=stacki.pop()
tj=stackj.pop()
for i in range(0,3):
nexti=ti+cmi[i]
... | output | 1 | 70,243 | 15 | 140,487 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a rectangular field consisting of three rows and... | instruction | 0 | 70,244 | 15 | 140,488 |
Tags: dfs and similar, graphs, shortest paths
Correct Solution:
```
from queue import Queue
from collections import defaultdict
class PhilipTrains():
def __init__(self, n, k, state):
self.n = n
self.k = k
self.state = state
self.graph = [[[0 for i in range(n+1)] for j in range(n)] ... | output | 1 | 70,244 | 15 | 140,489 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a rectangular field consisting of three rows and... | instruction | 0 | 70,245 | 15 | 140,490 |
Tags: dfs and similar, graphs, shortest paths
Correct Solution:
```
#!/usr/bin/python3
# -*- coding: utf-8 -*-
def checkPoint(graph, x, y):
n = len(graph)
m = len(graph[0])
if y >= m:
return True
if x >= 0 and x < n and y >=0 and graph[x][y] == '.':
return True
return False
def BFS... | output | 1 | 70,245 | 15 | 140,491 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a rectangular field consisting of three rows and... | instruction | 0 | 70,246 | 15 | 140,492 |
Tags: dfs and similar, graphs, shortest paths
Correct Solution:
```
#! /usr/bin/env python
# -*- coding: utf-8 -*-
# vim:fenc=utf-8
#
# Copyright © 2016 missingdays <missingdays@missingdays>
#
# Distributed under terms of the MIT license.
"""
"""
def shift(a, n):
b = [["." for i in range(n)] for i in range(3)]
... | output | 1 | 70,246 | 15 | 140,493 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a rectangular field consisting of three rows and... | instruction | 0 | 70,247 | 15 | 140,494 |
Tags: dfs and similar, graphs, shortest paths
Correct Solution:
```
import sys
flag = False
t = int(input())
for kek in range(t):
n, k = [int(i) for i in input().split()]
if t == 10 and n == 95 and k == 6:
flag = True
a = [[0] * n for i in range(3)]
for i in range(3):
a[i] = [i for i in ... | output | 1 | 70,247 | 15 | 140,495 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a rectangular field consisting of three rows and... | instruction | 0 | 70,248 | 15 | 140,496 |
Tags: dfs and similar, graphs, shortest paths
Correct Solution:
```
# import sys
# sys.stdin = open('cf586d.in')
def handle_test():
n, k = [int(v) for v in input().split()]
field = [input() for _ in range(3)]
if field[0][0] == 's':
cpos = [0, 0]
elif field[1][0] == 's':
cpos = [1, 0]
else:
cp... | output | 1 | 70,248 | 15 | 140,497 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a rectangular field consisting of three rows and... | instruction | 0 | 70,249 | 15 | 140,498 |
Tags: dfs and similar, graphs, shortest paths
Correct Solution:
```
T = int(input())
for t in range(T):
n, k = map(int, input().split(' ')[:2])
s = ["","",""]
for i in range(3):
s[i] = input()
s[0] += '.' * (n*3)
s[1] += '.' * (n*3)
s[2] += '.' * (n*3)
def top():
return [s... | output | 1 | 70,249 | 15 | 140,499 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a rectangular field consisting of three rows and... | instruction | 0 | 70,250 | 15 | 140,500 |
Tags: dfs and similar, graphs, shortest paths
Correct Solution:
```
def bfs(mat,x,y,n):
queue = [[x,y,0]]
mark = {j:{u:False for u in range(n)} for j in range(3)}
n-=1
while queue:
q = queue.pop(0)
a,b,c = q[0],q[1],q[2]
if mark[a][b]==True:
continue
mark[a][b... | output | 1 | 70,250 | 15 | 140,501 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a... | instruction | 0 | 70,251 | 15 | 140,502 |
Yes | output | 1 | 70,251 | 15 | 140,503 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a... | instruction | 0 | 70,252 | 15 | 140,504 |
Yes | output | 1 | 70,252 | 15 | 140,505 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a... | instruction | 0 | 70,253 | 15 | 140,506 |
Yes | output | 1 | 70,253 | 15 | 140,507 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a... | instruction | 0 | 70,254 | 15 | 140,508 |
Yes | output | 1 | 70,254 | 15 | 140,509 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a... | instruction | 0 | 70,255 | 15 | 140,510 |
No | output | 1 | 70,255 | 15 | 140,511 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a... | instruction | 0 | 70,256 | 15 | 140,512 |
No | output | 1 | 70,256 | 15 | 140,513 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a... | instruction | 0 | 70,257 | 15 | 140,514 |
No | output | 1 | 70,257 | 15 | 140,515 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The mobile application store has a new game called "Subway Roller".
The protagonist of the game Philip is located in one end of the tunnel and wants to get out of the other one. The tunnel is a... | instruction | 0 | 70,258 | 15 | 140,516 |
No | output | 1 | 70,258 | 15 | 140,517 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in the maze. Its start position is denoted with th... | instruction | 0 | 70,434 | 15 | 140,868 |
Tags: brute force, implementation
Correct Solution:
```
z=[(1,0),(0,1),(-1,0),(0,-1)]
from itertools import permutations
z=permutations(z,4)
a,b=map(int,input().split())
x,y=0,0;o=[]
for i in range(a):
q=input()
if "S" in q:x=i;y=q.index("S")
o+=[q]
code=input()
def mar(k,f,f1):
global o,q,code,a,b
... | output | 1 | 70,434 | 15 | 140,869 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in the maze. Its start position is denoted with th... | instruction | 0 | 70,435 | 15 | 140,870 |
Tags: brute force, implementation
Correct Solution:
```
n,m=input().split()
n=int(n)
m=int(m)
iS=list()
iE=list()
maze=list()
for i in range(n):
x=input()
if 'S' in x:
for j in range(len(x)):
if 'S'==x[j]:
iS.append(i)
iS.append(j)
if 'E' in x:
for... | output | 1 | 70,435 | 15 | 140,871 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in the maze. Its start position is denoted with th... | instruction | 0 | 70,436 | 15 | 140,872 |
Tags: brute force, implementation
Correct Solution:
```
from itertools import permutations
n,m=list(map(int,input().split()))
a=[]
for i in range(n):
a.append(input())
s=input()
b=[[1,0],[0,1],[-1,0],[0,-1]]
ans=0
def f(s,l,n,m):
temp=0
for i in range(n):
for j in range(m):
if a[i][j]=='S':
p=[i,j]
temp... | output | 1 | 70,436 | 15 | 140,873 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in the maze. Its start position is denoted with th... | instruction | 0 | 70,437 | 15 | 140,874 |
Tags: brute force, implementation
Correct Solution:
```
import itertools
import sys
n, m = [int(x) for x in sys.stdin.readline().split()]
maze = []
robopos = None
for i in range(n):
maze.append(sys.stdin.readline())
if maze[i].find('S') != -1:
robopos = [i, maze[i].find('S')]
directions = [int(x) for x ... | output | 1 | 70,437 | 15 | 140,875 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in the maze. Its start position is denoted with th... | instruction | 0 | 70,438 | 15 | 140,876 |
Tags: brute force, implementation
Correct Solution:
```
import itertools as it
def f1(x, y): return (x + 1, y)
def f2(x, y): return (x - 1, y)
def f3(x, y): return (x, y + 1)
def f4(x, y): return (x, y - 1)
d = [f1, f2, f3, f4]
n, m = list(map(int, input().split()))
ls = []
ls.append('#' * (m + 2))
for i in range(n):
... | output | 1 | 70,438 | 15 | 140,877 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in the maze. Its start position is denoted with th... | instruction | 0 | 70,439 | 15 | 140,878 |
Tags: brute force, implementation
Correct Solution:
```
from itertools import permutations
dirs = 'UDLR'
perms = [''.join(p) for p in permutations(dirs)]
change = {'U': (-1, 0), 'D': (1, 0), 'L': (0, -1), 'R': (0, 1)}
n, m = list(map(int, input().split()))
grid = []
for _ in range(n):
grid.append(list(input().rstri... | output | 1 | 70,439 | 15 | 140,879 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in the maze. Its start position is denoted with th... | instruction | 0 | 70,440 | 15 | 140,880 |
Tags: brute force, implementation
Correct Solution:
```
r, s = map(int, input().split())
m = []
for i in range(r):
m.append(input())
for j in range(s):
if m[i][j] == 'S':
start = i, j
se = input()
u = [0, 1, 0, -1]
v = [1, 0, -1, 0]
sol = 0
for a in range(4):
for b in range(4):
f... | output | 1 | 70,440 | 15 | 140,881 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in the maze. Its start position is denoted with th... | instruction | 0 | 70,441 | 15 | 140,882 |
Tags: brute force, implementation
Correct Solution:
```
from itertools import permutations
r = [int(x) for x in input().split(' ')]
h = r[0]
w = r[1]
m = []
n = 0
for i in range(h):
m.append(input())
for row in range(h):
if 'S' in m[row]:
starty = row
startx = m[row].index('S')
ins = input()
d... | output | 1 | 70,441 | 15 | 140,883 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in ... | instruction | 0 | 70,442 | 15 | 140,884 |
Yes | output | 1 | 70,442 | 15 | 140,885 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in ... | instruction | 0 | 70,443 | 15 | 140,886 |
Yes | output | 1 | 70,443 | 15 | 140,887 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in ... | instruction | 0 | 70,444 | 15 | 140,888 |
Yes | output | 1 | 70,444 | 15 | 140,889 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in ... | instruction | 0 | 70,445 | 15 | 140,890 |
Yes | output | 1 | 70,445 | 15 | 140,891 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in ... | instruction | 0 | 70,446 | 15 | 140,892 |
No | output | 1 | 70,446 | 15 | 140,893 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in ... | instruction | 0 | 70,447 | 15 | 140,894 |
No | output | 1 | 70,447 | 15 | 140,895 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in ... | instruction | 0 | 70,448 | 15 | 140,896 |
No | output | 1 | 70,448 | 15 | 140,897 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Bob programmed a robot to navigate through a 2d maze.
The maze has some obstacles. Empty cells are denoted by the character '.', where obstacles are denoted by '#'.
There is a single robot in ... | instruction | 0 | 70,449 | 15 | 140,898 |
No | output | 1 | 70,449 | 15 | 140,899 |
Provide tags and a correct Python 3 solution for this coding contest problem.
n robots have escaped from your laboratory! You have to find them as soon as possible, because these robots are experimental, and their behavior is not tested yet, so they may be really dangerous!
Fortunately, even though your robots have e... | instruction | 0 | 70,817 | 15 | 141,634 |
Tags: implementation
Correct Solution:
```
for _ in range(int(input())):
n = int(input())
robots = []
ans_limit = [-100000, 100000, 100000, -100000]
for i in range(n):
robots.append([int(j) for j in input().split()])
for i in robots:
if i[2] == 0 and i[0] > ans_limit[0]:
... | output | 1 | 70,817 | 15 | 141,635 |
Provide tags and a correct Python 3 solution for this coding contest problem.
n robots have escaped from your laboratory! You have to find them as soon as possible, because these robots are experimental, and their behavior is not tested yet, so they may be really dangerous!
Fortunately, even though your robots have e... | instruction | 0 | 70,818 | 15 | 141,636 |
Tags: implementation
Correct Solution:
```
'''Author- Akshit Monga'''
from sys import stdin, stdout
input = stdin.readline
t = int(input())
for _ in range(t):
n=int(input())
data=[]
for i in range(n):
data.append([int(x) for x in input().split()])
y_low=-10**5
y_high=10**5
x_low=-10**5
... | output | 1 | 70,818 | 15 | 141,637 |
Provide tags and a correct Python 3 solution for this coding contest problem.
n robots have escaped from your laboratory! You have to find them as soon as possible, because these robots are experimental, and their behavior is not tested yet, so they may be really dangerous!
Fortunately, even though your robots have e... | instruction | 0 | 70,819 | 15 | 141,638 |
Tags: implementation
Correct Solution:
```
q = int(input())
for _ in range(q):
n = int(input())
x0 = -100000
x1 = 100000
y0 = -100000
y1 = 100000
for _ in range(n):
x, y, left, up, right, down = map(int, input().split())
if not left:
x0 = max(x0, x)
if not ... | output | 1 | 70,819 | 15 | 141,639 |
Provide tags and a correct Python 3 solution for this coding contest problem.
n robots have escaped from your laboratory! You have to find them as soon as possible, because these robots are experimental, and their behavior is not tested yet, so they may be really dangerous!
Fortunately, even though your robots have e... | instruction | 0 | 70,820 | 15 | 141,640 |
Tags: implementation
Correct Solution:
```
def main():
import sys
input = sys.stdin.readline
def solve():
n = int(input())
maxx = 10**5
minx = -10**5
maxy = 10**5
miny = -10**5
for _ in range(n):
x, y, f1, f2, f3, f4 = map(int, input(... | output | 1 | 70,820 | 15 | 141,641 |
Provide tags and a correct Python 3 solution for this coding contest problem.
n robots have escaped from your laboratory! You have to find them as soon as possible, because these robots are experimental, and their behavior is not tested yet, so they may be really dangerous!
Fortunately, even though your robots have e... | instruction | 0 | 70,821 | 15 | 141,642 |
Tags: implementation
Correct Solution:
```
def int_list():
return [int(c) for c in input().split()]
def int1():
return int(input())
def str_list():
return [c for c in input().split()]
def str1():
return input()
# start
neg_bound = -100000
pos_bound = 100000
q = int1()
res = []
for i in range(q):... | output | 1 | 70,821 | 15 | 141,643 |
Provide tags and a correct Python 3 solution for this coding contest problem.
n robots have escaped from your laboratory! You have to find them as soon as possible, because these robots are experimental, and their behavior is not tested yet, so they may be really dangerous!
Fortunately, even though your robots have e... | instruction | 0 | 70,822 | 15 | 141,644 |
Tags: implementation
Correct Solution:
```
for i in range(int(input())):
n = int(input())
xl = -100000
xr = 100000
yd = -100000
yu = 100000
flag = True
for j in range(n):
x, y, a, b, c, d = map(int, input().split())
if not a:
if x > xl:
xl = x
... | output | 1 | 70,822 | 15 | 141,645 |
Provide tags and a correct Python 3 solution for this coding contest problem.
n robots have escaped from your laboratory! You have to find them as soon as possible, because these robots are experimental, and their behavior is not tested yet, so they may be really dangerous!
Fortunately, even though your robots have e... | instruction | 0 | 70,823 | 15 | 141,646 |
Tags: implementation
Correct Solution:
```
import math
from sys import stdin,stdout
from bisect import bisect_left, bisect_right
def isprime(n):
if(n<=1):
return False
if(n<=3) :
return True
if(n%2==0 or n%3==0) :
return False
i=5
while(i*i<=n) :
if(n%i==0 or n%(i... | output | 1 | 70,823 | 15 | 141,647 |
Provide tags and a correct Python 3 solution for this coding contest problem.
n robots have escaped from your laboratory! You have to find them as soon as possible, because these robots are experimental, and their behavior is not tested yet, so they may be really dangerous!
Fortunately, even though your robots have e... | instruction | 0 | 70,824 | 15 | 141,648 |
Tags: implementation
Correct Solution:
```
t = int(input())
for z in range(t):
n = int(input())
mg = 100000
x_min = -mg
y_min = -mg
x_max = +mg
y_max = +mg
for i in range(n):
x, y, a, b, c, d = map(int, input().split())
if a == 0:
x_min = max(x, x_min)
if ... | output | 1 | 70,824 | 15 | 141,649 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In this problem you will meet the simplified model of game Pudding Monsters.
An important process in developing any game is creating levels. A game field in Pudding Monsters is an n × n rectang... | instruction | 0 | 71,168 | 15 | 142,336 |
No | output | 1 | 71,168 | 15 | 142,337 |
Provide a correct Python 3 solution for this coding contest problem.
Dr. Fukuoka has placed a simple robot in a two-dimensional maze. It moves within the maze and never goes out of the maze as there is no exit.
The maze is made up of H × W grid cells as depicted below. The upper side of the maze faces north. Conseque... | instruction | 0 | 71,575 | 15 | 143,150 |
"Correct Solution:
```
import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools
sys.setrecursionlimit(10**7)
inf = 10**20
eps = 1.0 / 10**10
mod = 10**9+7
dd = [(-1,0),(0,1),(1,0),(0,-1)]
ddn = [(-1,0),(-1,1),(0,1),(1,1),(1,0),(1,-1),(0,-1),(-1,-1)]
def LI(): return [int... | output | 1 | 71,575 | 15 | 143,151 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This problem only differs from the next problem in constraints.
This is an interactive problem.
Alice and Bob are playing a game on the chessboard of size n × m where n and m are even. The row... | instruction | 0 | 71,737 | 15 | 143,474 |
No | output | 1 | 71,737 | 15 | 143,475 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are standing on the OX-axis at point 0 and you want to move to an integer point x > 0.
You can make several jumps. Suppose you're currently at point y (y may be negative) and jump for the k-th time. You can:
* either jump to the poi... | instruction | 0 | 71,854 | 15 | 143,708 |
Tags: constructive algorithms, math
Correct Solution:
```
from sys import stdin
"""
n=int(stdin.readline().strip())
n,m=map(int,stdin.readline().strip().split())
s=list(map(int,stdin.readline().strip().split()))
s=stdin.readline().strip()
"""
cas=int(stdin.readline().strip())
ans=0
def sm(x):
return ((x)*(x+1))//2... | output | 1 | 71,854 | 15 | 143,709 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are standing on the OX-axis at point 0 and you want to move to an integer point x > 0.
You can make several jumps. Suppose you're currently at point y (y may be negative) and jump for the k-th time. You can:
* either jump to the poi... | instruction | 0 | 71,855 | 15 | 143,710 |
Tags: constructive algorithms, math
Correct Solution:
```
import sys
def main():
def modst(a, s):
ret = 1
while s:
if s % 2:
ret = ret * a % mod
a = a * a % mod
s //= 2
return ret
def Cnk(n, k):
return (k <= n and n >= 0) * ... | output | 1 | 71,855 | 15 | 143,711 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are standing on the OX-axis at point 0 and you want to move to an integer point x > 0.
You can make several jumps. Suppose you're currently at point y (y may be negative) and jump for the k-th time. You can:
* either jump to the poi... | instruction | 0 | 71,856 | 15 | 143,712 |
Tags: constructive algorithms, math
Correct Solution:
```
for t in range(int(input())):
x=int(input())
if x==1:
print(1)
else:
sum=0
count=0
while sum<x:
sum+=count+1
count+=1
if sum==x or sum!=x+1:
print(count)
else:
... | output | 1 | 71,856 | 15 | 143,713 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are standing on the OX-axis at point 0 and you want to move to an integer point x > 0.
You can make several jumps. Suppose you're currently at point y (y may be negative) and jump for the k-th time. You can:
* either jump to the poi... | instruction | 0 | 71,857 | 15 | 143,714 |
Tags: constructive algorithms, math
Correct Solution:
```
t = int(input())
for i in range(t):
x = int(input())
scitanec = 1
sucet = 0
pocet = 0
while True:
sucet+=scitanec
scitanec+=1
pocet+=1
if sucet>=x:
if 0<(sucet-x)-1<=x:
print(pocet)... | output | 1 | 71,857 | 15 | 143,715 |
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