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.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital already has a good network coverage (so the gove... | instruction | 0 | 65,755 | 1 | 131,510 |
Tags: binary search, constructive algorithms, data structures, greedy
Correct Solution:
```
T = int(input())
while T > 0:
n = int(input())
households = list(map(int, input().split()))
stations = list(map(int, input().split()))
l, r = 0, min(households[0],stations[0])
ans = False
while l <= r:
... | output | 1 | 65,755 | 1 | 131,511 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital already has a good network coverage (so the gove... | instruction | 0 | 65,756 | 1 | 131,512 |
Tags: binary search, constructive algorithms, data structures, greedy
Correct Solution:
```
import sys
input = sys.stdin.readline
############ ---- Input Functions ---- ############
def inp():
return (int(input()))
def instr():
return (str(input()))
def inlt():
return (list(map(int, input().split())))
def... | output | 1 | 65,756 | 1 | 131,513 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital already has a good network coverage (so the gove... | instruction | 0 | 65,757 | 1 | 131,514 |
Tags: binary search, constructive algorithms, data structures, greedy
Correct Solution:
```
import sys
from collections import deque, defaultdict
input = sys.stdin.buffer.readline
T = int(input())
for _ in range(T):
n = int(input())
a = list(map(int, input().split()))
b = list(map(int, input().split()))
... | output | 1 | 65,757 | 1 | 131,515 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital already has a good network coverage (so the gove... | instruction | 0 | 65,758 | 1 | 131,516 |
Tags: binary search, constructive algorithms, data structures, greedy
Correct Solution:
```
line = input()
t = int(line)
for _ in range(t):
line = input()
n = int(line)
line = input()
need = [int(i) for i in line.split(' ')]
line = input()
station =[int(i) for i in line.split(' ')]
if sum(st... | output | 1 | 65,758 | 1 | 131,517 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital already has a good network coverage (so the gove... | instruction | 0 | 65,759 | 1 | 131,518 |
Tags: binary search, constructive algorithms, data structures, greedy
Correct Solution:
```
import sys
input=sys.stdin.buffer.readline
for _ in range(int(input())):
n=int(input())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
def cond(x):
temp=[0]*n
rest=[b[i] for ... | output | 1 | 65,759 | 1 | 131,519 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital already has a good network coverage (so the gove... | instruction | 0 | 65,760 | 1 | 131,520 |
Tags: binary search, constructive algorithms, data structures, greedy
Correct Solution:
```
for _ in range(int(input())):
n=int(input())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
l=0
h=min(a[0],b[n-1])
while l<=h:
mid=l+(h-l)//2
# print(mid)
prev... | output | 1 | 65,760 | 1 | 131,521 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital already has a good network coverage (so the gove... | instruction | 0 | 65,761 | 1 | 131,522 |
Tags: binary search, constructive algorithms, data structures, greedy
Correct Solution:
```
# Why do we fall ? So we can learn to pick ourselves up.
t = int(input())
for _ in range(0,t):
n = int(input())
aa = [int(i) for i in input().split()]
bb = [int(i) for i in input().split()]
done = [1]*n
lef... | output | 1 | 65,761 | 1 | 131,523 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital a... | instruction | 0 | 65,762 | 1 | 131,524 |
Yes | output | 1 | 65,762 | 1 | 131,525 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital a... | instruction | 0 | 65,763 | 1 | 131,526 |
Yes | output | 1 | 65,763 | 1 | 131,527 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital a... | instruction | 0 | 65,764 | 1 | 131,528 |
Yes | output | 1 | 65,764 | 1 | 131,529 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital a... | instruction | 0 | 65,765 | 1 | 131,530 |
Yes | output | 1 | 65,765 | 1 | 131,531 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital a... | instruction | 0 | 65,766 | 1 | 131,532 |
No | output | 1 | 65,766 | 1 | 131,533 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital a... | instruction | 0 | 65,767 | 1 | 131,534 |
No | output | 1 | 65,767 | 1 | 131,535 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital a... | instruction | 0 | 65,768 | 1 | 131,536 |
No | output | 1 | 65,768 | 1 | 131,537 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The government of Berland decided to improve network coverage in his country. Berland has a unique structure: the capital in the center and n cities in a circle around the capital. The capital a... | instruction | 0 | 65,769 | 1 | 131,538 |
No | output | 1 | 65,769 | 1 | 131,539 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit at least n - 1 checkpoint in order to finish t... | instruction | 0 | 66,065 | 1 | 132,130 |
Tags: greedy, implementation, sortings
Correct Solution:
```
import sys
input = sys.stdin.readline
n, a = map(int, input().split())
x = list(map(int, input().split()))
x.sort()
if n==1:
print(0)
exit()
ans = abs(a-x[0])+abs(x[0]-x[n-2])
ans = min(ans, abs(a-x[n-2])+abs(x[n-2]-x[0]))
ans = min(ans, abs(a-... | output | 1 | 66,065 | 1 | 132,131 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit at least n - 1 checkpoint in order to finish t... | instruction | 0 | 66,066 | 1 | 132,132 |
Tags: greedy, implementation, sortings
Correct Solution:
```
n,p = map(int,input().split())
a = list(map(int,input().split()))
a.sort()
if n==1:
print(0)
elif n==2:
print(min(abs(a[0]-p),abs(a[1]-p)))
else:
a1 = min(abs(a[0]-p),abs(a[-2]-p)) + abs(a[0]-a[-2])
a2 = min(abs(a[1]-p),abs(a[-1]-p)) + abs(a[... | output | 1 | 66,066 | 1 | 132,133 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit at least n - 1 checkpoint in order to finish t... | instruction | 0 | 66,067 | 1 | 132,134 |
Tags: greedy, implementation, sortings
Correct Solution:
```
import sys
input = sys.stdin.readline
n,m = map(int,input().split())
t= list(map(int,input().split()))
t.sort()
if n<=1:
print(0)
else:
ans=9999999999999999
for j in range(n):
if j+(n-2)<n:
#print(t[j+n-2]-abs... | output | 1 | 66,067 | 1 | 132,135 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit at least n - 1 checkpoint in order to finish t... | instruction | 0 | 66,068 | 1 | 132,136 |
Tags: greedy, implementation, sortings
Correct Solution:
```
n, start = map(int, input().split());
x = list(map(int, input().split()));
x = sorted(x);
if n == 1:
print(0);
else:
print(min(abs(start - x[0]) + abs(x[len(x) - 2] - x[0]), \
abs(start - x[1]) + abs(x[len(x) - 1] - x[1]), \
... | output | 1 | 66,068 | 1 | 132,137 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit at least n - 1 checkpoint in order to finish t... | instruction | 0 | 66,069 | 1 | 132,138 |
Tags: greedy, implementation, sortings
Correct Solution:
```
def solve():
n, a = map(int, input().split())
x = list(map(int, input().split()))
x.append(a)
x.sort()
bi = 0
for i in range(n + 1):
if x[i] == a:
bi = i
break
ans = float('inf')
for s in range(2... | output | 1 | 66,069 | 1 | 132,139 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit at least n - 1 checkpoint in order to finish t... | instruction | 0 | 66,070 | 1 | 132,140 |
Tags: greedy, implementation, sortings
Correct Solution:
```
import traceback
import math
from collections import defaultdict
from functools import lru_cache
import os
import sys
from io import BytesIO, IOBase
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file... | output | 1 | 66,070 | 1 | 132,141 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit at least n - 1 checkpoint in order to finish t... | instruction | 0 | 66,071 | 1 | 132,142 |
Tags: greedy, implementation, sortings
Correct Solution:
```
class CodeforcesTask709BSolution:
def __init__(self):
self.result = ''
self.n_a = []
self.points = []
def read_input(self):
self.n_a = [int(x) for x in input().split(" ")]
self.points = [int(x) for x in input()... | output | 1 | 66,071 | 1 | 132,143 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit at least n - 1 checkpoint in order to finish t... | instruction | 0 | 66,072 | 1 | 132,144 |
Tags: greedy, implementation, sortings
Correct Solution:
```
#!/usr/bin/env python3.5
import sys
def read_data():
n, x0 = map(int, next(sys.stdin).split())
checkpoints = list(map(int, next(sys.stdin).split()))
return x0, checkpoints
def solve(x0, checkpoints):
n = len(checkpoints)
checkpoints.sor... | output | 1 | 66,072 | 1 | 132,145 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit... | instruction | 0 | 66,073 | 1 | 132,146 |
Yes | output | 1 | 66,073 | 1 | 132,147 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit... | instruction | 0 | 66,074 | 1 | 132,148 |
Yes | output | 1 | 66,074 | 1 | 132,149 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit... | instruction | 0 | 66,075 | 1 | 132,150 |
Yes | output | 1 | 66,075 | 1 | 132,151 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit... | instruction | 0 | 66,076 | 1 | 132,152 |
Yes | output | 1 | 66,076 | 1 | 132,153 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit... | instruction | 0 | 66,077 | 1 | 132,154 |
No | output | 1 | 66,077 | 1 | 132,155 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit... | instruction | 0 | 66,078 | 1 | 132,156 |
No | output | 1 | 66,078 | 1 | 132,157 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit... | instruction | 0 | 66,079 | 1 | 132,158 |
No | output | 1 | 66,079 | 1 | 132,159 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Vasya takes part in the orienteering competition. There are n checkpoints located along the line at coordinates x1, x2, ..., xn. Vasya starts at the point with coordinate a. His goal is to visit... | instruction | 0 | 66,080 | 1 | 132,160 |
No | output | 1 | 66,080 | 1 | 132,161 |
Provide tags and a correct Python 3 solution for this coding contest problem.
As you may know, MemSQL has American offices in both San Francisco and Seattle. Being a manager in the company, you travel a lot between the two cities, always by plane.
You prefer flying from Seattle to San Francisco than in the other dire... | instruction | 0 | 66,131 | 1 | 132,262 |
Tags: implementation
Correct Solution:
```
n = int(input())
route = input()
sf =0
fs = 0
for i in range(1,len(route)):
if route[i-1] == 'S' and route[i] == 'F' :
sf+=1
elif route[i-1] == 'F' and route[i] == 'S' :
fs+=1
if sf > fs:
print("YES")
else:
print("NO")
``` | output | 1 | 66,131 | 1 | 132,263 |
Provide a correct Python 3 solution for this coding contest problem.
I'm traveling to a country with a rabbit. There are n cities in this country numbered from 1 to n, and the rabbit is now in city 1. City i is a point on the coordinate plane (xi, yi) ).
Rabbits travel to meet the following conditions.
* The travel ... | instruction | 0 | 66,415 | 1 | 132,830 |
"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**13
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 | 66,415 | 1 | 132,831 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
I'm traveling to a country with a rabbit. There are n cities in this country numbered from 1 to n, and the rabbit is now in city 1. City i is a point on the coordinate plane (xi, yi) ).
Rabbits... | instruction | 0 | 66,416 | 1 | 132,832 |
No | output | 1 | 66,416 | 1 | 132,833 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
I'm traveling to a country with a rabbit. There are n cities in this country numbered from 1 to n, and the rabbit is now in city 1. City i is a point on the coordinate plane (xi, yi) ).
Rabbits... | instruction | 0 | 66,417 | 1 | 132,834 |
No | output | 1 | 66,417 | 1 | 132,835 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
I'm traveling to a country with a rabbit. There are n cities in this country numbered from 1 to n, and the rabbit is now in city 1. City i is a point on the coordinate plane (xi, yi) ).
Rabbits... | instruction | 0 | 66,418 | 1 | 132,836 |
No | output | 1 | 66,418 | 1 | 132,837 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other world nations with this valuable resource. To do t... | instruction | 0 | 66,636 | 1 | 133,272 |
Tags: binary search, flows, graph matchings, graphs
Correct Solution:
```
from collections import defaultdict
n,k=map(int,input().split())
ma=0
a=[]
graph=[]
factories=0
ports=0
f=[False]*(n+1)
p=[False]*(n+1)
for i in range(k):
u,v,d=map(int,input().split())
graph.append([u,v,d])
ma=max(ma,d)
s=0
l=ma
ans=... | output | 1 | 66,636 | 1 | 133,273 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other world nations with this valuable resource. To do t... | instruction | 0 | 66,637 | 1 | 133,274 |
Tags: binary search, flows, graph matchings, graphs
Correct Solution:
```
n,m = map(int,input().split())
import functools
l1 = []
for i in range(m):
a,b,c = map(int,input().split())
l1.append([a,b,c])
l1.sort(key=lambda x: x[2])
d1 = set()
d2 = set()
for a,b,c in l1:
d1.add(a)
d2.add(b)
if len... | output | 1 | 66,637 | 1 | 133,275 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other world nations with this valuable resource. To do t... | instruction | 0 | 66,638 | 1 | 133,276 |
Tags: binary search, flows, graph matchings, graphs
Correct Solution:
```
import os
import sys
from io import BytesIO, IOBase
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 | 66,638 | 1 | 133,277 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other world nations with this valuable resource. To do t... | instruction | 0 | 66,639 | 1 | 133,278 |
Tags: binary search, flows, graph matchings, graphs
Correct Solution:
```
# ---------------------------iye ha aam zindegi---------------------------------------------
import math
import random
import heapq, bisect
import sys
from collections import deque, defaultdict
from fractions import Fraction
import sys
import thr... | output | 1 | 66,639 | 1 | 133,279 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other world nations with this valuable resource. To do t... | instruction | 0 | 66,640 | 1 | 133,280 |
Tags: binary search, flows, graph matchings, graphs
Correct Solution:
```
from sys import stdin, stdout
from collections import deque
import sys
graph = []
n = 0
current_graph = []
pair_f = []
pair_a = []
dist = []
def dfs(s):
global pair_f
global pair_a
global dist
if s != 0:
for a in curre... | output | 1 | 66,640 | 1 | 133,281 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other world nations with this valuable resource. To do t... | instruction | 0 | 66,641 | 1 | 133,282 |
Tags: binary search, flows, graph matchings, graphs
Correct Solution:
```
from bisect import bisect_left as bl
from bisect import bisect_right as br
from heapq import heappush,heappop,heapify
import math
from collections import *
from functools import reduce,cmp_to_key
import sys
input = sys.stdin.readline
from iterto... | output | 1 | 66,641 | 1 | 133,283 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other world nations with this valuable resource. To do t... | instruction | 0 | 66,642 | 1 | 133,284 |
Tags: binary search, flows, graph matchings, graphs
Correct Solution:
```
import os
import sys
from io import BytesIO, IOBase
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 | 66,642 | 1 | 133,285 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other world nations with this valuable resource. To do t... | instruction | 0 | 66,643 | 1 | 133,286 |
Tags: binary search, flows, graph matchings, graphs
Correct Solution:
```
def check(k, adj, n):
a = [0 for i in range(n+1)]
f = [0 for i in range(n+1)]
for i in range(n+1):
arr = adj[i]
for j in range(len(arr)):
if arr[j][1] <= k:
a[i] = 1
f[arr[j][0]] = 1
if sum(a) == n and sum(f) == n:
return Tr... | output | 1 | 66,643 | 1 | 133,287 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other wor... | instruction | 0 | 66,644 | 1 | 133,288 |
Yes | output | 1 | 66,644 | 1 | 133,289 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other wor... | instruction | 0 | 66,645 | 1 | 133,290 |
Yes | output | 1 | 66,645 | 1 | 133,291 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other wor... | instruction | 0 | 66,646 | 1 | 133,292 |
Yes | output | 1 | 66,646 | 1 | 133,293 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other wor... | instruction | 0 | 66,647 | 1 | 133,294 |
Yes | output | 1 | 66,647 | 1 | 133,295 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other wor... | instruction | 0 | 66,648 | 1 | 133,296 |
No | output | 1 | 66,648 | 1 | 133,297 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The pandemic is upon us, and the world is in shortage of the most important resource: toilet paper. As one of the best prepared nations for this crisis, BubbleLand promised to help all other wor... | instruction | 0 | 66,649 | 1 | 133,298 |
No | output | 1 | 66,649 | 1 | 133,299 |
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