message stringlengths 2 65.1k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 0 108k | cluster float64 14 14 | __index_level_0__ int64 0 217k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecutive pictures (with kittens, of course). Vova li... | instruction | 0 | 44,633 | 14 | 89,266 |
Tags: dp
Correct Solution:
```
# -*- coding: utf-8 -*-
import sys
def input(): return sys.stdin.readline().strip()
def list2d(a, b, c): return [[c] * b for i in range(a)]
def list3d(a, b, c, d): return [[[d] * c for j in range(b)] for i in range(a)]
def list4d(a, b, c, d, e): return [[[[e] * d for j in range(c)] for ... | output | 1 | 44,633 | 14 | 89,267 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecutive pictures (with kittens, of course). Vova li... | instruction | 0 | 44,634 | 14 | 89,268 |
Tags: dp
Correct Solution:
```
N,K,X = map(int,input().split())
arr = [0] + [int(i) for i in input().split()]
dp = [[float('-inf') for _ in range(X+1)] for _ in range(N+1)]
dp[0][X] = 0
for i in range(1,N+1):
for x in range(X):
for p in range(1,K+1):
if i - p < 0:
break
... | output | 1 | 44,634 | 14 | 89,269 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecutive pictures (with kittens, of course). Vova li... | instruction | 0 | 44,635 | 14 | 89,270 |
Tags: dp
Correct Solution:
```
# -*- coding: utf-8 -*-
import sys
def input(): return sys.stdin.readline().strip()
def list2d(a, b, c): return [[c] * b for i in range(a)]
def list3d(a, b, c, d): return [[[d] * c for j in range(b)] for i in range(a)]
def list4d(a, b, c, d, e): return [[[[e] * d for j in range(c)] for ... | output | 1 | 44,635 | 14 | 89,271 |
Provide tags and a correct Python 3 solution for this coding contest problem.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecutive pictures (with kittens, of course). Vova li... | instruction | 0 | 44,636 | 14 | 89,272 |
Tags: dp
Correct Solution:
```
from functools import lru_cache
n, k, x = map(int, input().split())
arr = list(map(int, input().split()))
@lru_cache(maxsize=50000)
def dp(i,y):
if i>=0 and i<k and y==0:
return 0
elif i < 0 or y<= 0:
return -1000000000001
return max(dp(i-delta-1, y-1) + arr... | output | 1 | 44,636 | 14 | 89,273 |
Evaluate the correctness of the submitted Python 2 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,637 | 14 | 89,274 |
Yes | output | 1 | 44,637 | 14 | 89,275 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,638 | 14 | 89,276 |
Yes | output | 1 | 44,638 | 14 | 89,277 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,639 | 14 | 89,278 |
Yes | output | 1 | 44,639 | 14 | 89,279 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,640 | 14 | 89,280 |
Yes | output | 1 | 44,640 | 14 | 89,281 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,641 | 14 | 89,282 |
Yes | output | 1 | 44,641 | 14 | 89,283 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,642 | 14 | 89,284 |
No | output | 1 | 44,642 | 14 | 89,285 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,643 | 14 | 89,286 |
No | output | 1 | 44,643 | 14 | 89,287 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,644 | 14 | 89,288 |
No | output | 1 | 44,644 | 14 | 89,289 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
The only difference between easy and hard versions is the constraints.
Vova likes pictures with kittens. The news feed in the social network he uses can be represented as an array of n consecut... | instruction | 0 | 44,645 | 14 | 89,290 |
No | output | 1 | 44,645 | 14 | 89,291 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receives the news from some source. Then he or she sen... | instruction | 0 | 44,652 | 14 | 89,304 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
import sys; input = sys.stdin.readline
class Node:
def __init__(self, val):
self.parent = self
self.size = 1
def union(x, y):
xRoot, yRoot = find(x), find(y)
if xRoot == yRoot:
return
if xRoot.size >= yRoot.size:
... | output | 1 | 44,652 | 14 | 89,305 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receives the news from some source. Then he or she sen... | instruction | 0 | 44,653 | 14 | 89,306 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
import sys
input = sys.stdin.readline
n,m = map(int,input().split())
A = list(range(n+1))
def find(x):
while A[x] != x:
A[x] = A[A[x]]
x = A[x]
return x
for _ in range(m):
line = input().split()[1:]
if line:
V = [int(... | output | 1 | 44,653 | 14 | 89,307 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receives the news from some source. Then he or she sen... | instruction | 0 | 44,654 | 14 | 89,308 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
# link: https://codeforces.com/problemset/problem/1167/C
import sys
if __name__ == "__main__":
yash = sys.stdin.readline
n,m = map(int, yash().split())
vertex_info = {node_id:[] for node_id in range(1, n+1)}
visited = [0 for i in range(n+1)]
... | output | 1 | 44,654 | 14 | 89,309 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receives the news from some source. Then he or she sen... | instruction | 0 | 44,655 | 14 | 89,310 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
import sys,bisect
from sys import stdin,stdout
def li():
return list(map(int,stdin.readline().split()))
def mp():
return map(int,stdin.readline().split())
def solve():
n,m=mp()
d={i:[] for i in range(1,n+1)}
for _ in range(m):
... | output | 1 | 44,655 | 14 | 89,311 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receives the news from some source. Then he or she sen... | instruction | 0 | 44,656 | 14 | 89,312 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
from sys import stdin
from sys import stdout
def find(u):
if parent[u] == u:
return u
parent[u] = find(parent[u])
return parent[u]
n, m = map(int, stdin.readline().split())
parent = [i for i in range(n+1)]
ans = [0 for i in range(1+n)]
for i... | output | 1 | 44,656 | 14 | 89,313 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receives the news from some source. Then he or she sen... | instruction | 0 | 44,657 | 14 | 89,314 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
"""
Author - Satwik Tiwari .
4th Dec , 2020 - Friday
"""
#===============================================================================================
#importing some useful libraries.
from __future__ import division, print_function
from fractions i... | output | 1 | 44,657 | 14 | 89,315 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receives the news from some source. Then he or she sen... | instruction | 0 | 44,658 | 14 | 89,316 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
import sys
class UF():
def __init__(self, num):
self.par = [-1]*num
self.size = [1]*num
def find(self, x):
if self.par[x] < 0:
return x
else:
x = self.par[x]
return self.find(x)
... | output | 1 | 44,658 | 14 | 89,317 |
Provide tags and a correct Python 3 solution for this coding contest problem.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receives the news from some source. Then he or she sen... | instruction | 0 | 44,659 | 14 | 89,318 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
from sys import stdin,stdout
input = stdin.readline
def main():
n, m = map(int,input().split())
sets = list(range(n+1))
sizes = [1]*(n+1)
def get(a):
if sets[a] != a:
sets[a] = get(sets[a])
return sets[a]
def unio... | output | 1 | 44,659 | 14 | 89,319 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receive... | instruction | 0 | 44,660 | 14 | 89,320 |
Yes | output | 1 | 44,660 | 14 | 89,321 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receive... | instruction | 0 | 44,661 | 14 | 89,322 |
Yes | output | 1 | 44,661 | 14 | 89,323 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receive... | instruction | 0 | 44,662 | 14 | 89,324 |
Yes | output | 1 | 44,662 | 14 | 89,325 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receive... | instruction | 0 | 44,663 | 14 | 89,326 |
Yes | output | 1 | 44,663 | 14 | 89,327 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receive... | instruction | 0 | 44,664 | 14 | 89,328 |
No | output | 1 | 44,664 | 14 | 89,329 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receive... | instruction | 0 | 44,665 | 14 | 89,330 |
No | output | 1 | 44,665 | 14 | 89,331 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receive... | instruction | 0 | 44,666 | 14 | 89,332 |
No | output | 1 | 44,666 | 14 | 89,333 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
In some social network, there are n users communicating with each other in m groups of friends. Let's analyze the process of distributing some news between users.
Initially, some user x receive... | instruction | 0 | 44,667 | 14 | 89,334 |
No | output | 1 | 44,667 | 14 | 89,335 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A penguin Rocher has n sticks. He has exactly one stick with length i for all 1 β€ i β€ n.
He can connect some sticks. If he connects two sticks that have lengths a and b, he gets one stick with length a + b. Two sticks, that were used in the... | instruction | 0 | 44,756 | 14 | 89,512 |
Tags: math
Correct Solution:
```
def f(n):
if n & 1:
return n // 2 + 1
return n // 2
t = int(input())
for _ in range(t):
n = int(input())
print(f(n))
``` | output | 1 | 44,756 | 14 | 89,513 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A penguin Rocher has n sticks. He has exactly one stick with length i for all 1 β€ i β€ n.
He can connect some sticks. If he connects two sticks that have lengths a and b, he gets one stick with length a + b. Two sticks, that were used in the... | instruction | 0 | 44,757 | 14 | 89,514 |
Tags: math
Correct Solution:
```
for _ in range(int(input())):
n = int(input())
print((n+1)//2)
``` | output | 1 | 44,757 | 14 | 89,515 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A penguin Rocher has n sticks. He has exactly one stick with length i for all 1 β€ i β€ n.
He can connect some sticks. If he connects two sticks that have lengths a and b, he gets one stick with length a + b. Two sticks, that were used in the... | instruction | 0 | 44,758 | 14 | 89,516 |
Tags: math
Correct Solution:
```
import math
t=int(input())
for i in range(t):
a=int(input())
print(math.ceil(a/2))
``` | output | 1 | 44,758 | 14 | 89,517 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A penguin Rocher has n sticks. He has exactly one stick with length i for all 1 β€ i β€ n.
He can connect some sticks. If he connects two sticks that have lengths a and b, he gets one stick with length a + b. Two sticks, that were used in the... | instruction | 0 | 44,759 | 14 | 89,518 |
Tags: math
Correct Solution:
```
import math
n = int(input())
for x in range(1,n+1):
a = int(input())
if a%2 == 0:
print(int(a/2))
else:
print(math.ceil(a/2))
``` | output | 1 | 44,759 | 14 | 89,519 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A penguin Rocher has n sticks. He has exactly one stick with length i for all 1 β€ i β€ n.
He can connect some sticks. If he connects two sticks that have lengths a and b, he gets one stick with length a + b. Two sticks, that were used in the... | instruction | 0 | 44,760 | 14 | 89,520 |
Tags: math
Correct Solution:
```
t = int(input())
for hatt in range(t):
n = int(input())
print((n+1)//2)
``` | output | 1 | 44,760 | 14 | 89,521 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A penguin Rocher has n sticks. He has exactly one stick with length i for all 1 β€ i β€ n.
He can connect some sticks. If he connects two sticks that have lengths a and b, he gets one stick with length a + b. Two sticks, that were used in the... | instruction | 0 | 44,761 | 14 | 89,522 |
Tags: math
Correct Solution:
```
for _ in range(int(input())):
a=int(input())
if a%2==0:
print(a//2)
else:
print(a//2+1)
``` | output | 1 | 44,761 | 14 | 89,523 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A penguin Rocher has n sticks. He has exactly one stick with length i for all 1 β€ i β€ n.
He can connect some sticks. If he connects two sticks that have lengths a and b, he gets one stick with length a + b. Two sticks, that were used in the... | instruction | 0 | 44,762 | 14 | 89,524 |
Tags: math
Correct Solution:
```
for i in range(int(input())):
n = int(input())
if n%2 ==0:
print(n//2)
else:
a = n//2
print(a+1)
``` | output | 1 | 44,762 | 14 | 89,525 |
Provide tags and a correct Python 3 solution for this coding contest problem.
A penguin Rocher has n sticks. He has exactly one stick with length i for all 1 β€ i β€ n.
He can connect some sticks. If he connects two sticks that have lengths a and b, he gets one stick with length a + b. Two sticks, that were used in the... | instruction | 0 | 44,763 | 14 | 89,526 |
Tags: math
Correct Solution:
```
import math
t= int(input())
ans=[]
for i in range(t):
n= int(input())
ans.append(math.ceil(n/2))
for i in ans :
print(i)
``` | output | 1 | 44,763 | 14 | 89,527 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Eugeny loves listening to music. He has n songs in his play list. We know that song number i has the duration of ti minutes. Eugeny listens to each song, perhaps more than once. He listens to song number i ci times. Eugeny's play list is org... | instruction | 0 | 44,879 | 14 | 89,758 |
Tags: binary search, implementation, two pointers
Correct Solution:
```
from sys import stdin,stdout
n,m = map(int,stdin.readline().split())
ts = []
ts.append(0)
for i in range(n):
j,k = map(int,stdin.readline().split())
ts.append(ts[i] + (j*k))
i = 0
j = 1
V = list(map(int,stdin.readline().split()))
for v ... | output | 1 | 44,879 | 14 | 89,759 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Eugeny loves listening to music. He has n songs in his play list. We know that song number i has the duration of ti minutes. Eugeny listens to each song, perhaps more than once. He listens to song number i ci times. Eugeny's play list is org... | instruction | 0 | 44,880 | 14 | 89,760 |
Tags: binary search, implementation, two pointers
Correct Solution:
```
string = input().split()
numList = list(map(int, string))
n = numList[0]
m = numList[1]
count = 0
moments = []
last = 0
for i in range(n):
music = list(map(int, input().split()))
moments.append(count + music[0]*music[1])
count = count +... | output | 1 | 44,880 | 14 | 89,761 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Eugeny loves listening to music. He has n songs in his play list. We know that song number i has the duration of ti minutes. Eugeny listens to each song, perhaps more than once. He listens to song number i ci times. Eugeny's play list is org... | instruction | 0 | 44,881 | 14 | 89,762 |
Tags: binary search, implementation, two pointers
Correct Solution:
```
import operator as op
import itertools as it
import bisect as bs
n, m = map(int, input().split())
a = list(it.accumulate([op.mul(*map(int, input().split())) for _ in range(n)]))
ans = []
for t in map(int, input().split()):
ans.append(str(bs.... | output | 1 | 44,881 | 14 | 89,763 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Eugeny loves listening to music. He has n songs in his play list. We know that song number i has the duration of ti minutes. Eugeny listens to each song, perhaps more than once. He listens to song number i ci times. Eugeny's play list is org... | instruction | 0 | 44,882 | 14 | 89,764 |
Tags: binary search, implementation, two pointers
Correct Solution:
```
n, m = [int(p) for p in input().split()]
sm = []
for i in range(n):
c, t = [int(p) for p in input().split()]
if not sm:
sm.append(c*t)
else:
sm.append(sm[-1] + c*t)
time = [int(p) for p in input().split()]
i = 0
j = 0
wh... | output | 1 | 44,882 | 14 | 89,765 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Eugeny loves listening to music. He has n songs in his play list. We know that song number i has the duration of ti minutes. Eugeny listens to each song, perhaps more than once. He listens to song number i ci times. Eugeny's play list is org... | instruction | 0 | 44,883 | 14 | 89,766 |
Tags: binary search, implementation, two pointers
Correct Solution:
```
# maa chudaaye duniya
n,m=map(int,input().split())
arr=[0]
k, l = 0, 0
for i in range(n):
c,t=map(int,input().split())
arr.append(arr[i] + c*t)
ara = list(map(int, input().split()))
for j in range(m):
while ara[j] > arr[l]:
l += 1
... | output | 1 | 44,883 | 14 | 89,767 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Eugeny loves listening to music. He has n songs in his play list. We know that song number i has the duration of ti minutes. Eugeny listens to each song, perhaps more than once. He listens to song number i ci times. Eugeny's play list is org... | instruction | 0 | 44,884 | 14 | 89,768 |
Tags: binary search, implementation, two pointers
Correct Solution:
```
n, m = map(int, input().split())
arr = []
for i in range(n):
c, t = map(int, input().split())
arr.append(c * t)
i, p = 0, 0
v = [int(x) for x in input().split()]
for j in v:
while (p < j):
p, i = p+arr[i], i+1
print(i)
``` | output | 1 | 44,884 | 14 | 89,769 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Eugeny loves listening to music. He has n songs in his play list. We know that song number i has the duration of ti minutes. Eugeny listens to each song, perhaps more than once. He listens to song number i ci times. Eugeny's play list is org... | instruction | 0 | 44,885 | 14 | 89,770 |
Tags: binary search, implementation, two pointers
Correct Solution:
```
n, m = map(int, input().split())
track = []
for i in range(n):
c, t = map(int, input().split())
track.append (c * t)
moment = [int(i) for i in input().split()]
i, j = 0, 0
s = 0
while i < n and j < m:
if moment[j] <= s + track[i... | output | 1 | 44,885 | 14 | 89,771 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Eugeny loves listening to music. He has n songs in his play list. We know that song number i has the duration of ti minutes. Eugeny listens to each song, perhaps more than once. He listens to song number i ci times. Eugeny's play list is org... | instruction | 0 | 44,886 | 14 | 89,772 |
Tags: binary search, implementation, two pointers
Correct Solution:
```
# import sys
# sys.stdin=open('F:\\C\\Script\\input.txt','r')
# sys.stdout=open('F:\\C\\Script\\output.txt','w')
# sys.stdout.flush()
# MOD = 1000000007
I = lambda : [int(i) for i in input().split()]
n , m = I()
l = []
temp = I()
l.append(temp[0]... | output | 1 | 44,886 | 14 | 89,773 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
N ladies attend the ball in the King's palace. Every lady can be described with three values: beauty, intellect and richness. King's Master of Ceremonies knows that ladies are very special creat... | instruction | 0 | 45,531 | 14 | 91,062 |
No | output | 1 | 45,531 | 14 | 91,063 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
N ladies attend the ball in the King's palace. Every lady can be described with three values: beauty, intellect and richness. King's Master of Ceremonies knows that ladies are very special creat... | instruction | 0 | 45,532 | 14 | 91,064 |
No | output | 1 | 45,532 | 14 | 91,065 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
N ladies attend the ball in the King's palace. Every lady can be described with three values: beauty, intellect and richness. King's Master of Ceremonies knows that ladies are very special creat... | instruction | 0 | 45,533 | 14 | 91,066 |
No | output | 1 | 45,533 | 14 | 91,067 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
N ladies attend the ball in the King's palace. Every lady can be described with three values: beauty, intellect and richness. King's Master of Ceremonies knows that ladies are very special creat... | instruction | 0 | 45,534 | 14 | 91,068 |
No | output | 1 | 45,534 | 14 | 91,069 |
Provide tags and a correct Python 3 solution for this coding contest problem.
There are many anime that are about "love triangles": Alice loves Bob, and Charlie loves Bob as well, but Alice hates Charlie. You are thinking about an anime which has n characters. The characters are labeled from 1 to n. Every pair of two ... | instruction | 0 | 45,754 | 14 | 91,508 |
Tags: dfs and similar, dsu, graphs
Correct Solution:
```
from sys import stdin, stdout
import sys
class Node(object):
def __init__(self, label):
self.label = label
self.par = self
self.rank = 0
class DisjointSet(object):
def __init__(self, n):
self.n = n
self.nodes = ... | output | 1 | 45,754 | 14 | 91,509 |
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