message stringlengths 2 44.5k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 42 109k | cluster float64 5 5 | __index_level_0__ int64 84 217k |
|---|---|---|---|---|---|
Provide a correct Python 3 solution for this coding contest problem.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the following sequence of n_i numbers: \begin{eqnarray} a_j... | instruction | 0 | 107,642 | 5 | 215,284 |
"Correct Solution:
```
from collections import defaultdict, deque, Counter
from heapq import heappush, heappop, heapify
import math
import bisect
import random
from itertools import permutations, accumulate, combinations, product
import sys
import string
from bisect import bisect_left, bisect_right
from math import fac... | output | 1 | 107,642 | 5 | 215,285 |
Provide a correct Python 3 solution for this coding contest problem.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the following sequence of n_i numbers: \begin{eqnarray} a_j... | instruction | 0 | 107,643 | 5 | 215,286 |
"Correct Solution:
```
import sys
input = sys.stdin.buffer.readline
K, Q = map(int, input().split())
D = list(map(int, input().split()))
NXM = [list(map(int, input().split())) for _ in range(Q)]
for N, X, M in NXM:
E = [d % M for d in D]
cnt0 = 0
tmp0 = 0
for e in E:
if e > 0:
cnt0... | output | 1 | 107,643 | 5 | 215,287 |
Provide a correct Python 3 solution for this coding contest problem.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the following sequence of n_i numbers: \begin{eqnarray} a_j... | instruction | 0 | 107,644 | 5 | 215,288 |
"Correct Solution:
```
import sys
input = sys.stdin.buffer.readline
K, Q = map(int, input().split())
D = list(map(int, input().split()))
NXM = [list(map(int, input().split())) for _ in range(Q)]
for N, X, M in NXM:
E = [d % M for d in D]
cnt, tmp = 0, 0
for e in E:
if e > 0:
cnt += 1
... | output | 1 | 107,644 | 5 | 215,289 |
Provide a correct Python 3 solution for this coding contest problem.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the following sequence of n_i numbers: \begin{eqnarray} a_j... | instruction | 0 | 107,645 | 5 | 215,290 |
"Correct Solution:
```
import sys; input = sys.stdin.buffer.readline
sys.setrecursionlimit(10**7)
from collections import defaultdict
con = 10 ** 9 + 7; INF = float("inf")
def getlist():
return list(map(int, input().split()))
#処理内容
def main():
K, Q = getlist()
D = getlist()
for _ in range(Q):
N, X, M = getlist(... | output | 1 | 107,645 | 5 | 215,291 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the... | instruction | 0 | 107,646 | 5 | 215,292 |
Yes | output | 1 | 107,646 | 5 | 215,293 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the... | instruction | 0 | 107,647 | 5 | 215,294 |
Yes | output | 1 | 107,647 | 5 | 215,295 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the... | instruction | 0 | 107,648 | 5 | 215,296 |
Yes | output | 1 | 107,648 | 5 | 215,297 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the... | instruction | 0 | 107,649 | 5 | 215,298 |
Yes | output | 1 | 107,649 | 5 | 215,299 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the... | instruction | 0 | 107,650 | 5 | 215,300 |
No | output | 1 | 107,650 | 5 | 215,301 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the... | instruction | 0 | 107,651 | 5 | 215,302 |
No | output | 1 | 107,651 | 5 | 215,303 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the... | instruction | 0 | 107,652 | 5 | 215,304 |
No | output | 1 | 107,652 | 5 | 215,305 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have a sequence of k numbers: d_0,d_1,...,d_{k - 1}.
Process the following q queries in order:
* The i-th query contains three integers n_i, x_i, and m_i. Let a_0,a_1,...,a_{n_i - 1} be the... | instruction | 0 | 107,653 | 5 | 215,306 |
No | output | 1 | 107,653 | 5 | 215,307 |
Provide a correct Python 3 solution for this coding contest problem.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1} \mathrm{lcm}(A_i,A_j)
Since the answer may be enormo... | instruction | 0 | 107,654 | 5 | 215,308 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
def I(): return int(input())
def MI(): return map(int, input().split())
def LI(): return list(map(int, input().split()))
def main():
mod=998244353
N=I()
A=LI()
MA=max(A)
x=[0]*(MA+1)
#数列x[i]はi*(iの個数)
for i in range(N):
... | output | 1 | 107,654 | 5 | 215,309 |
Provide a correct Python 3 solution for this coding contest problem.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1} \mathrm{lcm}(A_i,A_j)
Since the answer may be enormo... | instruction | 0 | 107,655 | 5 | 215,310 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
n = int(input())
a = list(map(int, input().split()))
MOD = 998244353
max_a = max(a)
c = [0] * (max_a + 1)
for i in range(1, max_a + 1):
c[i] = pow(i, MOD - 2, MOD)
for i in range(1, max_a):
j = i
while True:
j += i
if j <= max_... | output | 1 | 107,655 | 5 | 215,311 |
Provide a correct Python 3 solution for this coding contest problem.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1} \mathrm{lcm}(A_i,A_j)
Since the answer may be enormo... | instruction | 0 | 107,656 | 5 | 215,312 |
"Correct Solution:
```
import sys
readline = sys.stdin.readline
MOD = 998244353
N = int(readline())
A = list(map(int, readline().split()))
mA = max(A) + 1
T = [0]*mA
i2 = pow(2, MOD-2, MOD)
table = [0]*mA
table2 = [0]*mA
for a in A:
table[a] = (table[a] + a)%MOD
table2[a] = (table2[a] + a*a)%MOD
prime = [... | output | 1 | 107,656 | 5 | 215,313 |
Provide a correct Python 3 solution for this coding contest problem.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1} \mathrm{lcm}(A_i,A_j)
Since the answer may be enormo... | instruction | 0 | 107,657 | 5 | 215,314 |
"Correct Solution:
```
import sys
sys.setrecursionlimit(2147483647)
INF=float("inf")
MOD=998244353
input=lambda:sys.stdin.readline().rstrip()
class modfact(object):
def __init__(self,n):
fact=[1]*(n+1); invfact=[1]*(n+1)
for i in range(1,n+1): fact[i]=i*fact[i-1]%MOD
invfact[n]=pow(fact[n],... | output | 1 | 107,657 | 5 | 215,315 |
Provide a correct Python 3 solution for this coding contest problem.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1} \mathrm{lcm}(A_i,A_j)
Since the answer may be enormo... | instruction | 0 | 107,658 | 5 | 215,316 |
"Correct Solution:
```
import sys
input = sys.stdin.buffer.readline
N = int(input())
A = list(map(int, input().split()))
zeta = [0] * (max(A) + 1)
mod = 998244353
res = 0
for a in A:
zeta[a] += a
for i in range(1, len(zeta)):
for j in range(2 * i, len(zeta), i):
zeta[i] += zeta[j]
for i in range(1, len(zeta)):
... | output | 1 | 107,658 | 5 | 215,317 |
Provide a correct Python 3 solution for this coding contest problem.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1} \mathrm{lcm}(A_i,A_j)
Since the answer may be enormo... | instruction | 0 | 107,659 | 5 | 215,318 |
"Correct Solution:
```
N=int(input());A=list(map(int, input().split()));z=[0]*(max(A)+1);m=998244353;r=0
for a in A:z[a]+=a
for i in range(1,len(z)):
for j in range(2*i,len(z),i):z[i]+=z[j]
for i in range(1,len(z)):z[i]*=z[i]
for i in range(len(z)-1,0,-1):
for j in range(2*i,len(z),i):z[i]-=z[j]
for a in A:z[a]-=a*... | output | 1 | 107,659 | 5 | 215,319 |
Provide a correct Python 3 solution for this coding contest problem.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1} \mathrm{lcm}(A_i,A_j)
Since the answer may be enormo... | instruction | 0 | 107,661 | 5 | 215,322 |
"Correct Solution:
```
mod = 998244353
n = int(input())
a = list(map(int, input().split()))
m = max(a)
cnt = [0]*(m+1)
for ai in a:
cnt[ai]+=1
ans = 0
res = [0]*(m+1)
for i in range(1, m+1)[::-1]:
sm = 0
sq = 0
for j in range(i, m+1, i):
sm+=j*cnt[j]
sq+=cnt[j]*j*j
res[i]-=res[j... | output | 1 | 107,661 | 5 | 215,323 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1}... | instruction | 0 | 107,662 | 5 | 215,324 |
Yes | output | 1 | 107,662 | 5 | 215,325 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1}... | instruction | 0 | 107,663 | 5 | 215,326 |
Yes | output | 1 | 107,663 | 5 | 215,327 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1}... | instruction | 0 | 107,664 | 5 | 215,328 |
Yes | output | 1 | 107,664 | 5 | 215,329 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1}... | instruction | 0 | 107,665 | 5 | 215,330 |
Yes | output | 1 | 107,665 | 5 | 215,331 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1}... | instruction | 0 | 107,666 | 5 | 215,332 |
No | output | 1 | 107,666 | 5 | 215,333 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1}... | instruction | 0 | 107,667 | 5 | 215,334 |
No | output | 1 | 107,667 | 5 | 215,335 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1}... | instruction | 0 | 107,668 | 5 | 215,336 |
No | output | 1 | 107,668 | 5 | 215,337 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
We have an integer sequence of length N: A_0,A_1,\cdots,A_{N-1}.
Find the following sum (\mathrm{lcm}(a, b) denotes the least common multiple of a and b):
* \sum_{i=0}^{N-2} \sum_{j=i+1}^{N-1}... | instruction | 0 | 107,669 | 5 | 215,338 |
No | output | 1 | 107,669 | 5 | 215,339 |
Provide a correct Python 3 solution for this coding contest problem.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, as follows:
* An update query `1 a b`: Given two intege... | instruction | 0 | 107,670 | 5 | 215,340 |
"Correct Solution:
```
import sys
from heapq import heappush, heappushpop
Q = int(input())
high = []
low = []
sum_dh, sum_dl = 0, 0
sum_b = 0
MIN_X = -(10 ** 9)
buf = []
for qi, line in enumerate(sys.stdin):
q = list(map(int, line.split()))
if len(q) == 1:
x = -low[0]
dx = x - MIN_X
an... | output | 1 | 107,670 | 5 | 215,341 |
Provide a correct Python 3 solution for this coding contest problem.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, as follows:
* An update query `1 a b`: Given two intege... | instruction | 0 | 107,671 | 5 | 215,342 |
"Correct Solution:
```
from heapq import*
L,R=[],[]
B=t=0
Q,*E=open(0)
for e in E:
if' 'in e:_,a,b=map(int,e.split());t^=1;a*=2*t-1;c=heappushpop([L,R][t],a);heappush([R,L][t],-c);B+=b+a-c-c
else:print(-L[0],B-L[0]*t)
``` | output | 1 | 107,671 | 5 | 215,343 |
Provide a correct Python 3 solution for this coding contest problem.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, as follows:
* An update query `1 a b`: Given two intege... | instruction | 0 | 107,672 | 5 | 215,344 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
Q = int(input())
Y = []
D = []
S = [0] * Q
s = 0
for i in range(Q):
a = list(map(int, input().split()))
Y.append(a)
if a[0] == 1:
D.append(a[1])
s += a[2]
S[i] = s
D = sorted(list(set(D)))
INV = {}
for i in range(len(D)):
... | output | 1 | 107,672 | 5 | 215,345 |
Provide a correct Python 3 solution for this coding contest problem.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, as follows:
* An update query `1 a b`: Given two intege... | instruction | 0 | 107,673 | 5 | 215,346 |
"Correct Solution:
```
import sys
from heapq import heappush, heappushpop
Q = int(input())
high = []
low = []
sum_dh, sum_dl = 0, 0
sum_b = 0
buf = []
for qi, line in enumerate(sys.stdin):
q = list(map(int, line.split()))
if len(q) == 1:
x = -low[0]
ans_l = x * len(low) - sum_dl
ans_h ... | output | 1 | 107,673 | 5 | 215,347 |
Provide a correct Python 3 solution for this coding contest problem.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, as follows:
* An update query `1 a b`: Given two intege... | instruction | 0 | 107,674 | 5 | 215,348 |
"Correct Solution:
```
import heapq
class DynamicMedian():
"""値をO(logN)で追加し、中央値をO(1)で求める
add(val): valを追加する
median_low(): 小さい方の中央値(low median)を求める
median_high(): 大きい方の中央値(high median)を求める
"""
def __init__(self):
self.l_q = [] # 中央値以下の値を降順で格納する
self.r_q = [] # 中央値以上の値を昇順で格納する
... | output | 1 | 107,674 | 5 | 215,349 |
Provide a correct Python 3 solution for this coding contest problem.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, as follows:
* An update query `1 a b`: Given two intege... | instruction | 0 | 107,675 | 5 | 215,350 |
"Correct Solution:
```
import heapq
q = int(input())
l = []
r = []
ai = 0
bs = 0
for i in range(q):
ipt = list(map(int,input().split()))
if ipt[0] == 1:
al = heapq.heappushpop(l,-ipt[1])
ar = heapq.heappushpop(r,ipt[1])
ai -= (al+ar)
heapq.heappush(l,-ar)
heapq.heappush(r... | output | 1 | 107,675 | 5 | 215,351 |
Provide a correct Python 3 solution for this coding contest problem.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, as follows:
* An update query `1 a b`: Given two intege... | instruction | 0 | 107,676 | 5 | 215,352 |
"Correct Solution:
```
import heapq
Q = int(input())
# 中央値の左側の値、右側の値を管理する
# heapqとする。rightは最小が興味あるが、leftは最大なので、-1をかけて扱う
left, right = [], []
# 両方のSUMも管理する必要がある。毎回SUMしてたら間に合わん
Lsum, Rsum = 0,0
Lcnt, Rcnt = 0,0
B = 0
for _ in range(Q):
q = list(map(int, input().split()))
if len(q) == 1:
# 2
# heapqってPeakできない... | output | 1 | 107,676 | 5 | 215,353 |
Provide a correct Python 3 solution for this coding contest problem.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, as follows:
* An update query `1 a b`: Given two intege... | instruction | 0 | 107,677 | 5 | 215,354 |
"Correct Solution:
```
import heapq
q = int(input())
inf = 10000000000
left = [inf]
right = [inf]
minval = 0
for _ in range(q):
query = list(map(int, input().split()))
if query[0] == 1:
_, a, b = query
if a < -left[0]:
v = -heapq.heappop(left)
heapq.heappush(right, v)
... | output | 1 | 107,677 | 5 | 215,355 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, ... | instruction | 0 | 107,678 | 5 | 215,356 |
Yes | output | 1 | 107,678 | 5 | 215,357 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, ... | instruction | 0 | 107,679 | 5 | 215,358 |
Yes | output | 1 | 107,679 | 5 | 215,359 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, ... | instruction | 0 | 107,680 | 5 | 215,360 |
Yes | output | 1 | 107,680 | 5 | 215,361 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, ... | instruction | 0 | 107,681 | 5 | 215,362 |
Yes | output | 1 | 107,681 | 5 | 215,363 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, ... | instruction | 0 | 107,682 | 5 | 215,364 |
No | output | 1 | 107,682 | 5 | 215,365 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, ... | instruction | 0 | 107,683 | 5 | 215,366 |
No | output | 1 | 107,683 | 5 | 215,367 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, ... | instruction | 0 | 107,684 | 5 | 215,368 |
No | output | 1 | 107,684 | 5 | 215,369 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a function f(x), which is initially a constant function f(x) = 0.
We will ask you to process Q queries in order. There are two kinds of queries, update queries and evaluation queries, ... | instruction | 0 | 107,685 | 5 | 215,370 |
No | output | 1 | 107,685 | 5 | 215,371 |
Provide a correct Python 3 solution for this coding contest problem.
For $n$ dynamic arrays $A_i$ ($i = 0, 1, ..., n-1$), perform a sequence of the following operations:
* pushBack($t$, $x$): Add element $x$ at the end of $A_t$.
* dump($t$): Print all elements in $A_t$.
* clear($t$): Clear $A_t$. If $A_t$ is empty, d... | instruction | 0 | 107,847 | 5 | 215,694 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
N,Q = map(int,input().split())
A = [[] for _ in range(N)]
for _ in range(Q):
q = list(map(int,input().split()))
if q[0] == 0:
A[q[1]].append(q[2])
elif q[0] == 1:
if A[q[1]]:
print(' '.join(map(str,A[q[1]])))
... | output | 1 | 107,847 | 5 | 215,695 |
Provide a correct Python 3 solution for this coding contest problem.
For $n$ dynamic arrays $A_i$ ($i = 0, 1, ..., n-1$), perform a sequence of the following operations:
* pushBack($t$, $x$): Add element $x$ at the end of $A_t$.
* dump($t$): Print all elements in $A_t$.
* clear($t$): Clear $A_t$. If $A_t$ is empty, d... | instruction | 0 | 107,848 | 5 | 215,696 |
"Correct Solution:
```
n, q = list(map(int, input().split()))
a = [[] for _ in range(n)]
for _ in range(q):
q = list(map(int, input().split()))
if q[0]==0:
a[q[1]].append(q[2])
elif q[0]==1:
print(" ".join(map(str, a[q[1]])))
elif q[0]==2:
a[q[1]].clear()
``` | output | 1 | 107,848 | 5 | 215,697 |
Provide a correct Python 3 solution for this coding contest problem.
For $n$ dynamic arrays $A_i$ ($i = 0, 1, ..., n-1$), perform a sequence of the following operations:
* pushBack($t$, $x$): Add element $x$ at the end of $A_t$.
* dump($t$): Print all elements in $A_t$.
* clear($t$): Clear $A_t$. If $A_t$ is empty, d... | instruction | 0 | 107,852 | 5 | 215,704 |
"Correct Solution:
```
from sys import stdin
n,q = map(int,input().split(" "))
list2 = [[] for _ in range(n)]
for i in range(q):
cmd = stdin.readline().strip().split()
if cmd[0] == "0":
list2[int(cmd[1])].append(cmd[2])
elif cmd[0] == "1":
print(*list2[int(cmd[1])])
else:
list2[int(cmd[1])].clear()
`... | output | 1 | 107,852 | 5 | 215,705 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sasha has an array of integers a1, a2, ..., an. You have to perform m queries. There might be queries of two types:
1. 1 l r x — increase all integers on the segment from l to r by values x; ... | instruction | 0 | 108,302 | 5 | 216,604 |
No | output | 1 | 108,302 | 5 | 216,605 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sasha has an array of integers a1, a2, ..., an. You have to perform m queries. There might be queries of two types:
1. 1 l r x — increase all integers on the segment from l to r by values x; ... | instruction | 0 | 108,303 | 5 | 216,606 |
No | output | 1 | 108,303 | 5 | 216,607 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Sasha has an array of integers a1, a2, ..., an. You have to perform m queries. There might be queries of two types:
1. 1 l r x — increase all integers on the segment from l to r by values x; ... | instruction | 0 | 108,304 | 5 | 216,608 |
No | output | 1 | 108,304 | 5 | 216,609 |
Provide a correct Python 3 solution for this coding contest problem.
Given are N positive integers A_1,...,A_N.
Consider positive integers B_1, ..., B_N that satisfy the following condition.
Condition: For any i, j such that 1 \leq i < j \leq N, A_i B_i = A_j B_j holds.
Find the minimum possible value of B_1 + ... ... | instruction | 0 | 108,427 | 5 | 216,854 |
"Correct Solution:
```
from fractions import gcd
N = int(input())
A = list(map(int, input().split()))
MOD = 1000000007
lcm = 1
for a in A:
lcm = a // gcd(lcm, a) * lcm
ans = 0
for a in A:
ans += lcm // a
ans %= MOD
print(ans)
``` | output | 1 | 108,427 | 5 | 216,855 |
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