message stringlengths 2 22.8k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 16 109k | cluster float64 1 1 | __index_level_0__ int64 32 217k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People can travel between cities using two-directiona... | instruction | 0 | 29,713 | 1 | 59,426 |
Tags: data structures, graphs, shortest paths
Correct Solution:
```
from __future__ import division, print_function
py2 = round(0.5)
# Should take 900 ms something
if py2:
from future_builtins import ascii, filter, hex, map, oct, zip
range = xrange
import os, sys
from io import BytesIO, IOBase
# FastIO for ... | output | 1 | 29,713 | 1 | 59,427 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People can travel between cities using two-directiona... | instruction | 0 | 29,714 | 1 | 59,428 |
Tags: data structures, graphs, shortest paths
Correct Solution:
```
from __future__ import division, print_function
py2 = round(0.5)
# OLD VERSION
if py2:
from future_builtins import ascii, filter, hex, map, oct, zip
range = xrange
import os, sys
from io import BytesIO, IOBase
# FastIO for PyPy2 and PyPy3 b... | output | 1 | 29,714 | 1 | 59,429 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People can travel between cities using two-directiona... | instruction | 0 | 29,715 | 1 | 59,430 |
Tags: data structures, graphs, shortest paths
Correct Solution:
```
#!/usr/bin/env python3
import os
import sys
from io import BytesIO
class FastI:
def __init__(self):
self.stream = BytesIO()
self.newlines = 0
def read(self, b=b'\n'):
while b:
b, ptr = os.read(0, (1 << 13)... | output | 1 | 29,715 | 1 | 59,431 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People can travel between cities using two-directiona... | instruction | 0 | 29,716 | 1 | 59,432 |
Tags: data structures, graphs, shortest paths
Correct Solution:
```
from __future__ import division, print_function
import os
import sys
from io import BytesIO, IOBase
py2 = round(0.5)
if py2:
from future_builtins import ascii, filter, hex, map, oct, zip
range = xrange
class FastI():
stream = BytesIO()... | output | 1 | 29,716 | 1 | 59,433 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People can travel between cities using two-directiona... | instruction | 0 | 29,717 | 1 | 59,434 |
Tags: data structures, graphs, shortest paths
Correct Solution:
```
from __future__ import division, print_function
py2 = round(0.5)
# Testing small buffer size in readnumbers
if py2:
from future_builtins import ascii, filter, hex, map, oct, zip
range = xrange
import os, sys
from io import BytesIO, IOBase
#... | output | 1 | 29,717 | 1 | 59,435 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People can travel between cities using two-directiona... | instruction | 0 | 29,718 | 1 | 59,436 |
Tags: data structures, graphs, shortest paths
Correct Solution:
```
from __future__ import division, print_function
py2 = round(0.5)
# Should take 900 ms something,
if py2:
from future_builtins import ascii, filter, hex, map, oct, zip
range = xrange
import os, sys
from io import BytesIO, IOBase
# FastIO for... | output | 1 | 29,718 | 1 | 59,437 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People... | instruction | 0 | 29,719 | 1 | 59,438 |
Yes | output | 1 | 29,719 | 1 | 59,439 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People... | instruction | 0 | 29,720 | 1 | 59,440 |
Yes | output | 1 | 29,720 | 1 | 59,441 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People... | instruction | 0 | 29,721 | 1 | 59,442 |
Yes | output | 1 | 29,721 | 1 | 59,443 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People... | instruction | 0 | 29,722 | 1 | 59,444 |
Yes | output | 1 | 29,722 | 1 | 59,445 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People... | instruction | 0 | 29,723 | 1 | 59,446 |
No | output | 1 | 29,723 | 1 | 59,447 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People... | instruction | 0 | 29,724 | 1 | 59,448 |
No | output | 1 | 29,724 | 1 | 59,449 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People... | instruction | 0 | 29,725 | 1 | 59,450 |
No | output | 1 | 29,725 | 1 | 59,451 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Musicians of a popular band "Flayer" have announced that they are going to "make their exit" with a world tour. Of course, they will visit Berland as well.
There are n cities in Berland. People... | instruction | 0 | 29,726 | 1 | 59,452 |
No | output | 1 | 29,726 | 1 | 59,453 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This time you should help a team of researchers on an island in the Pacific Ocean. They research the culture of the ancient tribes that used to inhabit the island many years ago.
Overall they'v... | instruction | 0 | 30,349 | 1 | 60,698 |
No | output | 1 | 30,349 | 1 | 60,699 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This time you should help a team of researchers on an island in the Pacific Ocean. They research the culture of the ancient tribes that used to inhabit the island many years ago.
Overall they'v... | instruction | 0 | 30,350 | 1 | 60,700 |
No | output | 1 | 30,350 | 1 | 60,701 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This time you should help a team of researchers on an island in the Pacific Ocean. They research the culture of the ancient tribes that used to inhabit the island many years ago.
Overall they'v... | instruction | 0 | 30,351 | 1 | 60,702 |
No | output | 1 | 30,351 | 1 | 60,703 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
This time you should help a team of researchers on an island in the Pacific Ocean. They research the culture of the ancient tribes that used to inhabit the island many years ago.
Overall they'v... | instruction | 0 | 30,352 | 1 | 60,704 |
No | output | 1 | 30,352 | 1 | 60,705 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only ... | instruction | 0 | 30,492 | 1 | 60,984 |
Tags: graphs, shortest paths
Correct Solution:
```
def bfs(V, start):
D = [None] * (n + 1)
D[start] = 0
Q = [start]
Qstart = 0
while Qstart < len(Q):
u = Q[Qstart]
Qstart += 1
for v in V[u]:
if D[v] is None:
D[v] = D[u] + 1
Q.ap... | output | 1 | 30,492 | 1 | 60,985 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only ... | instruction | 0 | 30,493 | 1 | 60,986 |
Tags: graphs, shortest paths
Correct Solution:
```
from queue import Queue
import sys
if __name__ == "__main__":
def bfs(flag):
vis = set()
vis |= {1}
q = Queue()
q.put((1, 0))
while not q.empty():
u, dis = q.get()
for v in range(1, n+1):
... | output | 1 | 30,493 | 1 | 60,987 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only ... | instruction | 0 | 30,494 | 1 | 60,988 |
Tags: graphs, shortest paths
Correct Solution:
```
n, m = map(int, input().split())
d = [[0 for col in range(500)] for lin in range(500)]
vet = [0] * 500
for i in range(m):
x, y = map(int, input().split())
x -= 1
y -= 1
d[x][y] = 1
d[y][x] = 1
q = [0]
l = 0
while l < len(q):
for i in range(1,... | output | 1 | 30,494 | 1 | 60,989 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only ... | instruction | 0 | 30,495 | 1 | 60,990 |
Tags: graphs, shortest paths
Correct Solution:
```
n, m = map(int,input().split())
rails = [set() for u in range(n+1)]
for i in range(m):
u, v = map(int,input().split())
rails[u].add(v)
rails[v].add(u)
roads = [set() for u in range(n+1)]
for u in range(1,n+1):
for v in range(u+1,n+1):
if u not in rails[v]:
ro... | output | 1 | 30,495 | 1 | 60,991 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only ... | instruction | 0 | 30,496 | 1 | 60,992 |
Tags: graphs, shortest paths
Correct Solution:
```
import os
import sys
from io import BytesIO, IOBase
import heapq as h
from types import GeneratorType
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
import os
self.os = os
self._fd = file.fileno()
... | output | 1 | 30,496 | 1 | 60,993 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only ... | instruction | 0 | 30,497 | 1 | 60,994 |
Tags: graphs, shortest paths
Correct Solution:
```
n,m=map(int,input().split())
f=[set() for i in range(n)]
g,h=[0]+(n-1)*[10000],[0]+(n-1)*[10000]
for i in range(m):
u,v=map(int,input().split())
f[u-1].add(v-1)
f[v-1].add(u-1)
p={i for i in range(1,n)}
def findrailway(t):
if t==0:
for c in f[t]... | output | 1 | 30,497 | 1 | 60,995 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only ... | instruction | 0 | 30,498 | 1 | 60,996 |
Tags: graphs, shortest paths
Correct Solution:
```
def routes(n, m):
distance = [0] * (n + 1)
for i in range(n + 1):
distance[i] = [1] * (n + 1)
for x in range(m):
a, b = map(int, input().split())
distance[a][b] = distance[b][a] = 2
x = 3 - distance[1][n]
y = [0] * (n + 1)
i = 1
d = [n ... | output | 1 | 30,498 | 1 | 60,997 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only ... | instruction | 0 | 30,499 | 1 | 60,998 |
Tags: graphs, shortest paths
Correct Solution:
```
# n m количество городов, количество железнодорожных перегонов
from collections import deque
n, m = map(int, input().split())
nodes = list()
for i in range(n):
nodes.append(set())
use_roads = False
for i in range(m):
rails_from, rails_to = map(int, input... | output | 1 | 30,499 | 1 | 60,999 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidire... | instruction | 0 | 30,500 | 1 | 61,000 |
Yes | output | 1 | 30,500 | 1 | 61,001 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidire... | instruction | 0 | 30,501 | 1 | 61,002 |
Yes | output | 1 | 30,501 | 1 | 61,003 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidire... | instruction | 0 | 30,502 | 1 | 61,004 |
Yes | output | 1 | 30,502 | 1 | 61,005 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidire... | instruction | 0 | 30,503 | 1 | 61,006 |
Yes | output | 1 | 30,503 | 1 | 61,007 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidire... | instruction | 0 | 30,504 | 1 | 61,008 |
No | output | 1 | 30,504 | 1 | 61,009 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidire... | instruction | 0 | 30,505 | 1 | 61,010 |
No | output | 1 | 30,505 | 1 | 61,011 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidire... | instruction | 0 | 30,506 | 1 | 61,012 |
No | output | 1 | 30,506 | 1 | 61,013 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidire... | instruction | 0 | 30,507 | 1 | 61,014 |
No | output | 1 | 30,507 | 1 | 61,015 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road between i and 2i + 1 for every positive integer ... | instruction | 0 | 30,545 | 1 | 61,090 |
Tags: brute force, data structures, implementation, trees
Correct Solution:
```
from math import log2
class Node:
def __init__(self, level, left, right, parent, val):
self.val = val
self.level = level
self.left = left
self.right = right
self.parent = parent
tree = dict()
d... | output | 1 | 30,545 | 1 | 61,091 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road between i and 2i + 1 for every positive integer ... | instruction | 0 | 30,546 | 1 | 61,092 |
Tags: brute force, data structures, implementation, trees
Correct Solution:
```
def main():
d = {}
for _ in range(int(input())):
c, *l = input().split()
if c == "1":
v, u, w = map(int, l)
while u != v:
if u < v:
d[v] = d.get(v, 0) + w
... | output | 1 | 30,546 | 1 | 61,093 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road between i and 2i + 1 for every positive integer ... | instruction | 0 | 30,547 | 1 | 61,094 |
Tags: brute force, data structures, implementation, trees
Correct Solution:
```
def UCLN(a,b):
while (a!=b):
if a > b:
a = a//2
else:
b = b//2
return a
def find_path(u,v):
ucln = UCLN(u,v)
arr1 = []
arr2 = []
while (u >= ucln):
arr1.append(u)
... | output | 1 | 30,547 | 1 | 61,095 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road between i and 2i + 1 for every positive integer ... | instruction | 0 | 30,548 | 1 | 61,096 |
Tags: brute force, data structures, implementation, trees
Correct Solution:
```
def path_to_root(n):
path = [n]
while n != 1:
if n % 2:
path.append((n - 1) // 2)
n = (n - 1) // 2
else:
path.append(n // 2)
n //= 2
return path
def path_beetwen(... | output | 1 | 30,548 | 1 | 61,097 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road between i and 2i + 1 for every positive integer ... | instruction | 0 | 30,549 | 1 | 61,098 |
Tags: brute force, data structures, implementation, trees
Correct Solution:
```
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Wed Jul 15 23:50:55 2020
@author: shailesh
"""
from collections import defaultdict
def find_cost(node_1,node_2,intersect_dict):
new_dict = defaultdict(lambda : 0)
co... | output | 1 | 30,549 | 1 | 61,099 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road between i and 2i + 1 for every positive integer ... | instruction | 0 | 30,550 | 1 | 61,100 |
Tags: brute force, data structures, implementation, trees
Correct Solution:
```
q = int(input())
def get_path(u, v):
u2 = u
v2 = v
u_visited = set()
while u2 > 1:
u_visited.add(u2)
u2 = u2 // 2
u_visited.add(1)
v2_path = []
while v2 not in u_visited:
v2_path.append(... | output | 1 | 30,550 | 1 | 61,101 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road between i and 2i + 1 for every positive integer ... | instruction | 0 | 30,551 | 1 | 61,102 |
Tags: brute force, data structures, implementation, trees
Correct Solution:
```
q = int(input())
d = {}
for sfsdfdsg in range(q):
L = [int(x) for x in input().split()]
if L[0] == 1:
a, b, w = L[1:]
while a != b:
if a < b:
a, b = b, a
c = a>>1
i... | output | 1 | 30,551 | 1 | 61,103 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road between i and 2i + 1 for every positive integer ... | instruction | 0 | 30,552 | 1 | 61,104 |
Tags: brute force, data structures, implementation, trees
Correct Solution:
```
from sys import stdin
from collections import *
def arr_inp(n):
return [int(x) for x in stdin.readline().split()]
def lca(u, v, w):
res = 0
while u != v:
if u < v:
u, v = v, u
if w:
me... | output | 1 | 30,552 | 1 | 61,105 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road b... | instruction | 0 | 30,553 | 1 | 61,106 |
Yes | output | 1 | 30,553 | 1 | 61,107 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road b... | instruction | 0 | 30,554 | 1 | 61,108 |
Yes | output | 1 | 30,554 | 1 | 61,109 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road b... | instruction | 0 | 30,555 | 1 | 61,110 |
Yes | output | 1 | 30,555 | 1 | 61,111 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road b... | instruction | 0 | 30,556 | 1 | 61,112 |
Yes | output | 1 | 30,556 | 1 | 61,113 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road b... | instruction | 0 | 30,557 | 1 | 61,114 |
No | output | 1 | 30,557 | 1 | 61,115 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road b... | instruction | 0 | 30,558 | 1 | 61,116 |
No | output | 1 | 30,558 | 1 | 61,117 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road b... | instruction | 0 | 30,559 | 1 | 61,118 |
No | output | 1 | 30,559 | 1 | 61,119 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Barney lives in NYC. NYC has infinite number of intersections numbered with positive integers starting from 1. There exists a bidirectional road between intersections i and 2i and another road b... | instruction | 0 | 30,560 | 1 | 61,120 |
No | output | 1 | 30,560 | 1 | 61,121 |
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