message stringlengths 2 16.2k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 575 109k | cluster float64 16 16 | __index_level_0__ int64 1.15k 217k |
|---|---|---|---|---|---|
Provide a correct Python 3 solution for this coding contest problem.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wants to ensure that if both s_i and s_j (i ≠ j) are circle... | instruction | 0 | 94,291 | 16 | 188,582 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
def gcd(a, b):
while b: a, b = b, a % b
return a
def isPrimeMR(n):
d = n - 1
d = d // (d & -d)
L = [2, 7, 61] if n < 1<<32 else [2, 3, 5, 7, 11, 13, 17] if n < 1<<48 else [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]
for a in L:
t = d
... | output | 1 | 94,291 | 16 | 188,583 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wants to ensure that if both s_i and s_j (i ≠ j) are circle... | instruction | 0 | 94,292 | 16 | 188,584 |
"Correct Solution:
```
import sys
from collections import Counter
def make_prime_checker(n):
# nまでの自然数が素数かどうかを表すリストを返す O(nloglogn)
is_prime = [False, True, False, False, False, True] * (n//6+1)
del is_prime[n+1:]
is_prime[1:4] = False, True, True
for i in range(5, int(n**0.5)+1):
if is_pri... | output | 1 | 94,292 | 16 | 188,585 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wants to ensure that if both s_i and s_j (i ≠ j) are circle... | instruction | 0 | 94,293 | 16 | 188,586 |
"Correct Solution:
```
"""
Rを立法数とする
a * R と a**2 * R a**1 * R → a**2*R a**1*R a**2*R
3つはなれてるとあかん！！ でも取り除かれてるはずだよな…
→Rを取り除いて後はDP
どうやって立法数を取り除く？
10**3.3まで試し割り？→5secだから間に合うかなぁ
Rを取り除く→10**3.333333以下の素数の3乗で割れるか確かめる
対になるsの導出：
素因数分解→10**5まで試し割(割れて10**5以下になったらdivlis方式に変える)
→巨大素数ばっかりだと死ぬ
2乗して新たに生まれたRを取り除けばok！！！！
→範囲は？10**6.... | output | 1 | 94,293 | 16 | 188,587 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wants to ensure that if both s_i and s_j (i ≠ j) are circle... | instruction | 0 | 94,294 | 16 | 188,588 |
"Correct Solution:
```
def examA():
S = SI()
if "W" in S and not "E" in S:
print("No")
elif "E" in S and not "W" in S:
print("No")
elif "N" in S and not "S" in S:
print("No")
elif "S" in S and not "N" in S:
print("No")
else:
print("Yes")
return
def ex... | output | 1 | 94,294 | 16 | 188,589 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wants to ensure that if both s_i and s_j (i ≠ j) are circle... | instruction | 0 | 94,295 | 16 | 188,590 |
"Correct Solution:
```
import sys
input = sys.stdin.buffer.readline
def make_prime_numbers(n):
"""n以下の素数を列挙したリストを出力する
計算量: O(NloglogN)
入出力例: 30 -> [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]
"""
is_prime = [True] * (n + 1)
is_prime[0] = False
is_prime[1] = False
for i in range(2, int(n ** 0.5... | output | 1 | 94,295 | 16 | 188,591 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wants to ensure that if both s_i and s_j (i ≠ j) are circle... | instruction | 0 | 94,296 | 16 | 188,592 |
"Correct Solution:
```
def get_sieve_of_eratosthenes_new(n):
import math
if not isinstance(n, int):
raise TypeError('n is int type.')
if n < 2:
raise ValueError('n is more than 2')
prime = []
limit = math.sqrt(n)
data = [i + 1 for i in range(1, n)]
while True:
p = dat... | output | 1 | 94,296 | 16 | 188,593 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wants to ensure that if both s_i and s_j (i ≠ j) are circle... | instruction | 0 | 94,297 | 16 | 188,594 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
def primeFactor(N):
i = 2
ret = {}
n = N
mrFlg = 0
while i*i <= n:
k = 0
while n % i == 0:
n //= i
k += 1
if k: ret[i] = k
i += 1 + i%2
if i == 101 and n >= 2**20:
... | output | 1 | 94,297 | 16 | 188,595 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wants to ensure that if both s_i and s_j (i ≠ j) are circle... | instruction | 0 | 94,298 | 16 | 188,596 |
"Correct Solution:
```
import sys
from collections import defaultdict
def eratosthenes_generator():
yield 2
n = 3
h = {}
while True:
m = n
if n in h:
b = h[n]
m += 2 * b
while m in h:
m += 2 * b
h[m] = b
del h[... | output | 1 | 94,298 | 16 | 188,597 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wan... | instruction | 0 | 94,299 | 16 | 188,598 |
Yes | output | 1 | 94,299 | 16 | 188,599 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wan... | instruction | 0 | 94,300 | 16 | 188,600 |
No | output | 1 | 94,300 | 16 | 188,601 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wan... | instruction | 0 | 94,301 | 16 | 188,602 |
No | output | 1 | 94,301 | 16 | 188,603 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wan... | instruction | 0 | 94,302 | 16 | 188,604 |
No | output | 1 | 94,302 | 16 | 188,605 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke got positive integers s_1,...,s_N from his mother, as a birthday present. There may be duplicate elements.
He will circle some of these N integers. Since he dislikes cubic numbers, he wan... | instruction | 0 | 94,303 | 16 | 188,606 |
No | output | 1 | 94,303 | 16 | 188,607 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke, a water strider, lives in a rectangular pond that can be seen as a grid with H east-west rows and W north-south columns. Let (i,j) be the square at the i-th row from the north and j-th co... | instruction | 0 | 95,039 | 16 | 190,078 |
Yes | output | 1 | 95,039 | 16 | 190,079 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke, a water strider, lives in a rectangular pond that can be seen as a grid with H east-west rows and W north-south columns. Let (i,j) be the square at the i-th row from the north and j-th co... | instruction | 0 | 95,040 | 16 | 190,080 |
Yes | output | 1 | 95,040 | 16 | 190,081 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke, a water strider, lives in a rectangular pond that can be seen as a grid with H east-west rows and W north-south columns. Let (i,j) be the square at the i-th row from the north and j-th co... | instruction | 0 | 95,041 | 16 | 190,082 |
Yes | output | 1 | 95,041 | 16 | 190,083 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke, a water strider, lives in a rectangular pond that can be seen as a grid with H east-west rows and W north-south columns. Let (i,j) be the square at the i-th row from the north and j-th co... | instruction | 0 | 95,042 | 16 | 190,084 |
Yes | output | 1 | 95,042 | 16 | 190,085 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke, a water strider, lives in a rectangular pond that can be seen as a grid with H east-west rows and W north-south columns. Let (i,j) be the square at the i-th row from the north and j-th co... | instruction | 0 | 95,043 | 16 | 190,086 |
No | output | 1 | 95,043 | 16 | 190,087 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke, a water strider, lives in a rectangular pond that can be seen as a grid with H east-west rows and W north-south columns. Let (i,j) be the square at the i-th row from the north and j-th co... | instruction | 0 | 95,044 | 16 | 190,088 |
No | output | 1 | 95,044 | 16 | 190,089 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke, a water strider, lives in a rectangular pond that can be seen as a grid with H east-west rows and W north-south columns. Let (i,j) be the square at the i-th row from the north and j-th co... | instruction | 0 | 95,045 | 16 | 190,090 |
No | output | 1 | 95,045 | 16 | 190,091 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke, a water strider, lives in a rectangular pond that can be seen as a grid with H east-west rows and W north-south columns. Let (i,j) be the square at the i-th row from the north and j-th co... | instruction | 0 | 95,046 | 16 | 190,092 |
No | output | 1 | 95,046 | 16 | 190,093 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has permutations (P_0,P_1,\cdots,P_{N-1}) and (Q_0,Q_1,\cdots,Q_{N-1}) of (0,1,\cdots,N-1).
Now, he will make new permutations A and B of (0,1,\cdots,N-1), under the following conditions:... | instruction | 0 | 95,063 | 16 | 190,126 |
No | output | 1 | 95,063 | 16 | 190,127 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has permutations (P_0,P_1,\cdots,P_{N-1}) and (Q_0,Q_1,\cdots,Q_{N-1}) of (0,1,\cdots,N-1).
Now, he will make new permutations A and B of (0,1,\cdots,N-1), under the following conditions:... | instruction | 0 | 95,064 | 16 | 190,128 |
No | output | 1 | 95,064 | 16 | 190,129 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has permutations (P_0,P_1,\cdots,P_{N-1}) and (Q_0,Q_1,\cdots,Q_{N-1}) of (0,1,\cdots,N-1).
Now, he will make new permutations A and B of (0,1,\cdots,N-1), under the following conditions:... | instruction | 0 | 95,065 | 16 | 190,130 |
No | output | 1 | 95,065 | 16 | 190,131 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has permutations (P_0,P_1,\cdots,P_{N-1}) and (Q_0,Q_1,\cdots,Q_{N-1}) of (0,1,\cdots,N-1).
Now, he will make new permutations A and B of (0,1,\cdots,N-1), under the following conditions:... | instruction | 0 | 95,066 | 16 | 190,132 |
No | output | 1 | 95,066 | 16 | 190,133 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the result of the die.
2. As long as the score is between 1 an... | instruction | 0 | 95,067 | 16 | 190,134 |
"Correct Solution:
```
n,k=map(int,input().split());a=0
for i in range(n):
i+=1;p=1/n
while i<k:i*=2;p/=2
a+=p
print(a)
``` | output | 1 | 95,067 | 16 | 190,135 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the result of the die.
2. As long as the score is between 1 an... | instruction | 0 | 95,068 | 16 | 190,136 |
"Correct Solution:
```
#abc126c
n,k=list(map(int,input().split()))
res=0
for i in range(1,n+1):
p=1
t=1
while i*t<k:
t*=2
p/=2
res+=p/n
print(res)
``` | output | 1 | 95,068 | 16 | 190,137 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the result of the die.
2. As long as the score is between 1 an... | instruction | 0 | 95,069 | 16 | 190,138 |
"Correct Solution:
```
n,k=map(int,input().split())
a=0
for i in range(1,n+1):
j=0
while i<k:i*=2;j+=1
a+=1/n*.5**j
print(a)
``` | output | 1 | 95,069 | 16 | 190,139 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the result of the die.
2. As long as the score is between 1 an... | instruction | 0 | 95,070 | 16 | 190,140 |
"Correct Solution:
```
n,k=map(int,input().split())
p=0
for i in range(1,n+1):
if i<k: p+=4*0.5**len(bin(~-k//i))
else: p+=1
print(p/n)
``` | output | 1 | 95,070 | 16 | 190,141 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the result of the die.
2. As long as the score is between 1 an... | instruction | 0 | 95,071 | 16 | 190,142 |
"Correct Solution:
```
n,k = map(int, input().split())
ans = 0
for i in range(1,n+1):
p = 0
while i < k:
i *= 2
p += 1
ans += 1 / 2**p
print(ans/n)
``` | output | 1 | 95,071 | 16 | 190,143 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the result of the die.
2. As long as the score is between 1 an... | instruction | 0 | 95,072 | 16 | 190,144 |
"Correct Solution:
```
n,k=map(int,input().split())
d=0
for i in range(1,n+1):
a=i
b=0
c=0
while a<k:
a=a*2
b=b+1
c=(1/2)**b
d=d+c
print(d/n)
``` | output | 1 | 95,072 | 16 | 190,145 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the result of the die.
2. As long as the score is between 1 an... | instruction | 0 | 95,073 | 16 | 190,146 |
"Correct Solution:
```
import math
n,k = list(map(int, input().split()))
print(sum([(1/2)**max(math.ceil(math.log2(k/(i+1))),0)/n for i in range(n)]))
``` | output | 1 | 95,073 | 16 | 190,147 |
Provide a correct Python 3 solution for this coding contest problem.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the result of the die.
2. As long as the score is between 1 an... | instruction | 0 | 95,074 | 16 | 190,148 |
"Correct Solution:
```
N,K=map(int,input().split())
ans=0
for i in range(1,N+1):
k=i
p=1
while k<K:
p*=2
k*=2
ans+=1/p
print(ans/N)
``` | output | 1 | 95,074 | 16 | 190,149 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the re... | instruction | 0 | 95,075 | 16 | 190,150 |
Yes | output | 1 | 95,075 | 16 | 190,151 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the re... | instruction | 0 | 95,076 | 16 | 190,152 |
Yes | output | 1 | 95,076 | 16 | 190,153 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the re... | instruction | 0 | 95,077 | 16 | 190,154 |
Yes | output | 1 | 95,077 | 16 | 190,155 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the re... | instruction | 0 | 95,078 | 16 | 190,156 |
Yes | output | 1 | 95,078 | 16 | 190,157 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the re... | instruction | 0 | 95,079 | 16 | 190,158 |
No | output | 1 | 95,079 | 16 | 190,159 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the re... | instruction | 0 | 95,080 | 16 | 190,160 |
No | output | 1 | 95,080 | 16 | 190,161 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the re... | instruction | 0 | 95,081 | 16 | 190,162 |
No | output | 1 | 95,081 | 16 | 190,163 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Snuke has a fair N-sided die that shows the integers from 1 to N with equal probability and a fair coin. He will play the following game with them:
1. Throw the die. The current score is the re... | instruction | 0 | 95,082 | 16 | 190,164 |
No | output | 1 | 95,082 | 16 | 190,165 |
Provide a correct Python 3 solution for this coding contest problem.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people, silver coins from Y of the people and bronze coins fro... | instruction | 0 | 95,131 | 16 | 190,262 |
"Correct Solution:
```
from heapq import*
X,Y,Z=map(int,input().split());N=X+Y+Z;A=[];p=[];q=[];L=[0];R=[0]
for _ in[0]*N:A.append([int(e)for e in input().split()])
A.sort(key=lambda a:a[0]-a[1])
for i in range(N):
L+=[L[i]+A[i][1]];heappush(p,A[i][1]-A[i][2]);R+=[R[i]+A[-1-i][0]];heappush(q,A[~i][0]-A[~i][2])
if i>=... | output | 1 | 95,131 | 16 | 190,263 |
Provide a correct Python 3 solution for this coding contest problem.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people, silver coins from Y of the people and bronze coins fro... | instruction | 0 | 95,132 | 16 | 190,264 |
"Correct Solution:
```
import heapq
if __name__ == '__main__':
X, Y, Z = list(map(int, input().split()))
A = []
B = []
C = []
N = X + Y + Z
for i in range(N):
tmp_a, tmp_b, tmp_c = list(map(int, input().split()))
A.append(tmp_a)
B.append(tmp_b)
C.append(tmp_c)
... | output | 1 | 95,132 | 16 | 190,265 |
Provide a correct Python 3 solution for this coding contest problem.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people, silver coins from Y of the people and bronze coins fro... | instruction | 0 | 95,133 | 16 | 190,266 |
"Correct Solution:
```
import sys
from heapq import heappush, heappushpop
X, Y, Z = map(int, input().split())
xyz = sorted([list(map(int,l.split()))for l in sys.stdin],key=lambda x:x[0]-x[1])
uq = []
cy = 0
for x, y, z in xyz[:Y]:
heappush(uq, y - z)
cy += y
Ly = [cy]
for x, y, z in xyz[Y:Y+Z]:
cy += y - h... | output | 1 | 95,133 | 16 | 190,267 |
Provide a correct Python 3 solution for this coding contest problem.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people, silver coins from Y of the people and bronze coins fro... | instruction | 0 | 95,134 | 16 | 190,268 |
"Correct Solution:
```
from heapq import*;X,Y,Z=map(int,input().split());N=X+Y+Z;A=[];q1=[];q2=[];L=[0];R=[0]
for _ in[0]*N:A.append([int(e)for e in input().split()])
A.sort(key=lambda a:a[0]-a[1])
for i in range(N):
L+=[L[i]+A[i][1]];heappush(q1,A[i][1]-A[i][2]);R+=[R[i]+A[-1-i][0]];heappush(q2,A[~i][0]-A[~i][2])
if... | output | 1 | 95,134 | 16 | 190,269 |
Provide a correct Python 3 solution for this coding contest problem.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people, silver coins from Y of the people and bronze coins fro... | instruction | 0 | 95,135 | 16 | 190,270 |
"Correct Solution:
```
from heapq import*
X,Y,Z=map(int,input().split());N=X+Y+Z;A=[];q1=[];q2=[];L=[0];R=[0]
for _ in[0]*N:A.append([int(e)for e in input().split()])
A.sort(key=lambda a:a[0]-a[1])
for i in range(N):
L+=[L[i]+A[i][1]];heappush(q1,A[i][1]-A[i][2]);R+=[R[i]+A[-1-i][0]];heappush(q2,A[~i][0]-A[~i][2])
if... | output | 1 | 95,135 | 16 | 190,271 |
Provide a correct Python 3 solution for this coding contest problem.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people, silver coins from Y of the people and bronze coins fro... | instruction | 0 | 95,136 | 16 | 190,272 |
"Correct Solution:
```
import heapq
X,Y,Z = map(int,input().split())
N = X+Y+Z
src = [tuple(map(int,input().split())) for i in range(N)]
src.sort(key=lambda x:x[0]-x[1])
l_opt = [0]*(N+1)
r_opt = [0]*(N+1)
silver = bronze = 0
q_sb = []
heapq.heapify(q_sb)
for i,(g,s,b) in enumerate(src):
heapq.heappush(q_sb, (s-b... | output | 1 | 95,136 | 16 | 190,273 |
Provide a correct Python 3 solution for this coding contest problem.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people, silver coins from Y of the people and bronze coins fro... | instruction | 0 | 95,137 | 16 | 190,274 |
"Correct Solution:
```
from heapq import heapify, heappushpop
from itertools import accumulate
X, Y, Z, *ABC = map(int, open(0).read().split())
P = sorted(zip(*[iter(ABC)] * 3), key=lambda t: t[0] - t[1])
G = sum(t[0] for t in P[-X:])
S = sum(t[1] for t in P[:Y])
C = sum(t[2] for t in P[Y:-X])
Qg = [a - c for a, b,... | output | 1 | 95,137 | 16 | 190,275 |
Provide a correct Python 3 solution for this coding contest problem.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people, silver coins from Y of the people and bronze coins fro... | instruction | 0 | 95,138 | 16 | 190,276 |
"Correct Solution:
```
X, Y, Z = map(int, input().split())
ans = 0
BC = []
for _ in range(X+Y+Z):
a, b, c = map(int, input().split())
ans += a
BC.append([b-a, c-a])
BC.sort(key=lambda x: x[1]-x[0])
import heapq
q = []
an = 0
for b, _ in BC[:Y]:
heapq.heappush(q, b)
an += b
A = [an]
for b, _ in BC[Y:... | output | 1 | 95,138 | 16 | 190,277 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There are X+Y+Z people, conveniently numbered 1 through X+Y+Z. Person i has A_i gold coins, B_i silver coins and C_i bronze coins.
Snuke is thinking of getting gold coins from X of those people... | instruction | 0 | 95,139 | 16 | 190,278 |
Yes | output | 1 | 95,139 | 16 | 190,279 |
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