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.
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 | 108,428 | 5 | 216,856 |
"Correct Solution:
```
# from math import gcd
from fractions import gcd
n = int(input())
a = list(map(int,input().split()))
ans = 1
for i in a:
ans = ans * i // gcd(ans, i)
mod = 10**9+7
print(sum(map(lambda x: ans // x, a)) % mod)
``` | output | 1 | 108,428 | 5 | 216,857 |
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 | 108,429 | 5 | 216,858 |
"Correct Solution:
```
from fractions import *
n,*a=map(int,open(0).read().split())
mod=10**9+7
b=a[0]
for i in a:
b=b*i//gcd(b,i)
print(sum(b//i for i in a)%mod)
``` | output | 1 | 108,429 | 5 | 216,859 |
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 | 108,430 | 5 | 216,860 |
"Correct Solution:
```
from fractions import gcd
from functools import reduce
N = int(input())
A = list(map(int, input().split()))
m = 1000000007
lcm = reduce(lambda a, b: a * b // gcd(a, b), A)
print(sum(lcm // a for a in A) % m)
``` | output | 1 | 108,430 | 5 | 216,861 |
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 | 108,431 | 5 | 216,862 |
"Correct Solution:
```
import fractions
n=int(input())
l=list(map(int,input().split()))
b=0
c=0
for i in range(n):
if (i==0):
b=l[i]
else:
b=b*l[i]//fractions.gcd(l[i],b)
for i in range(n):
c+=b//l[i]
print(c%1000000007)
``` | output | 1 | 108,431 | 5 | 216,863 |
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 | 108,432 | 5 | 216,864 |
"Correct Solution:
```
from fractions import gcd
MOD = 10**9+7
N = int(input())
A = list(map(int, input().split()))
lcm = 1
for a in A:
lcm *= a//gcd(lcm, a)
print(sum(lcm//a for a in A)%MOD)
``` | output | 1 | 108,432 | 5 | 216,865 |
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 | 108,433 | 5 | 216,866 |
"Correct Solution:
```
import fractions
def lcm(a, b):
return a*b // fractions.gcd(a,b)
N = int(input())
nums = list(map(int, input().split()))
num = 1
for i in nums:
num = lcm(num, i)
print(sum([num // i for i in nums]) % (10 ** 9 + 7))
``` | output | 1 | 108,433 | 5 | 216,867 |
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 | 108,434 | 5 | 216,868 |
"Correct Solution:
```
from functools import reduce
from fractions import gcd
n=int(input())
A=list(map(int,input().split()))
lc=reduce(lambda a,b: a*b//gcd(a,b),A)
b=[lc//i for i in A]
print(sum(b)%(1000*1000000+7))
``` | output | 1 | 108,434 | 5 | 216,869 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
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... | instruction | 0 | 108,435 | 5 | 216,870 |
Yes | output | 1 | 108,435 | 5 | 216,871 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
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... | instruction | 0 | 108,436 | 5 | 216,872 |
Yes | output | 1 | 108,436 | 5 | 216,873 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
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... | instruction | 0 | 108,437 | 5 | 216,874 |
Yes | output | 1 | 108,437 | 5 | 216,875 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
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... | instruction | 0 | 108,438 | 5 | 216,876 |
Yes | output | 1 | 108,438 | 5 | 216,877 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
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... | instruction | 0 | 108,439 | 5 | 216,878 |
No | output | 1 | 108,439 | 5 | 216,879 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
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... | instruction | 0 | 108,440 | 5 | 216,880 |
No | output | 1 | 108,440 | 5 | 216,881 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
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... | instruction | 0 | 108,441 | 5 | 216,882 |
No | output | 1 | 108,441 | 5 | 216,883 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
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... | instruction | 0 | 108,442 | 5 | 216,884 |
No | output | 1 | 108,442 | 5 | 216,885 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Rep... | instruction | 0 | 108,607 | 5 | 217,214 |
"Correct Solution:
```
# -*- coding: utf-8 -*-
"""
Set - Multi-Set
http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ITP2_7_D&lang=jp
"""
from bisect import insort, bisect_right, bisect_left
class Multi_set:
def __init__(self):
self.total = 0
self.ms = dict()
self.lr = []
def i... | output | 1 | 108,607 | 5 | 217,215 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Rep... | instruction | 0 | 108,608 | 5 | 217,216 |
"Correct Solution:
```
from bisect import insort, bisect_right, bisect_left
class MultiSet:
def __init__(self) -> None:
self.total = 0
self.ms: dict = dict()
self.lr: list = []
def insert(self, x: int) -> None:
self.total += 1
if x in self.ms:
self.ms[x] +=... | output | 1 | 108,608 | 5 | 217,217 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Rep... | instruction | 0 | 108,609 | 5 | 217,218 |
"Correct Solution:
```
import bisect
import collections
def main6():
values = collections.defaultdict(int)
element_count = 0
q = int(input())
for _ in range(q):
com, *para = map(int, input().split())
if com == 0:
values[para[0]] += 1
element_count += 1
... | output | 1 | 108,609 | 5 | 217,219 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Rep... | instruction | 0 | 108,610 | 5 | 217,220 |
"Correct Solution:
```
# AOJ ITP2_7_D: Multi-Set
# Python3 2018.6.24 bal4u
from bisect import bisect_left, bisect_right, insort_left
dict = {}
keytbl = []
cnt = 0
q = int(input())
for i in range(q):
a = list(input().split())
ki = int(a[1])
if a[0] == '0':
if ki not in dict:
dict[ki] = 1
insort_left(keytbl, ... | output | 1 | 108,610 | 5 | 217,221 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Rep... | instruction | 0 | 108,611 | 5 | 217,222 |
"Correct Solution:
```
import sys
import bisect
nq = int(input())
lines = sys.stdin.readlines()
ans = [None] * nq
arr = []
for i in range(nq):
q, *arg = lines[i].split()
x = int(arg[0])
l_idx = bisect.bisect_left(arr, x)
r_idx = bisect.bisect_right(arr, x)
if q == '0': # insert x
arr.inse... | output | 1 | 108,611 | 5 | 217,223 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Rep... | instruction | 0 | 108,612 | 5 | 217,224 |
"Correct Solution:
```
# AOJ ITP2_7_D: Multi-Set
# Python3 2018.6.24 bal4u
from bisect import bisect_left, bisect_right, insort_left
dict = {}
keytbl = []
cnt = 0
q = int(input())
for i in range(q):
a = list(input().split())
ki = int(a[1])
if a[0] == '0':
if ki not in dict:
dict[ki] = 1
insort_left(keytbl, ... | output | 1 | 108,612 | 5 | 217,225 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Rep... | instruction | 0 | 108,613 | 5 | 217,226 |
"Correct Solution:
```
import sys
import bisect
s = []
input()
for q in sys.stdin:
q = q.split()
q[1:] = list(map(int, q[1:]))
if q[0] == '0':
bisect.insort_left(s, q[1])
print(len(s))
elif q[0] == '1':
first = bisect.bisect_left(s,q[1])
end = bisect.bisect_right(s,q[1]... | output | 1 | 108,613 | 5 | 217,227 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Rep... | instruction | 0 | 108,614 | 5 | 217,228 |
"Correct Solution:
```
from bisect import bisect_left, bisect_right, insort_left
dict = {}
li = []
count = 0
q = int(input())
for i in range(q):
a = input().split()
t = int(a[1])
if a[0] == "0":
if t not in dict:
dict[t] = 1
insort_left(li, t)
else:
dict[t... | output | 1 | 108,614 | 5 | 217,229 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number ... | instruction | 0 | 108,615 | 5 | 217,230 |
Yes | output | 1 | 108,615 | 5 | 217,231 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number ... | instruction | 0 | 108,616 | 5 | 217,232 |
Yes | output | 1 | 108,616 | 5 | 217,233 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number ... | instruction | 0 | 108,617 | 5 | 217,234 |
Yes | output | 1 | 108,617 | 5 | 217,235 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number ... | instruction | 0 | 108,618 | 5 | 217,236 |
Yes | output | 1 | 108,618 | 5 | 217,237 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number ... | instruction | 0 | 108,619 | 5 | 217,238 |
No | output | 1 | 108,619 | 5 | 217,239 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number ... | instruction | 0 | 108,620 | 5 | 217,240 |
No | output | 1 | 108,620 | 5 | 217,241 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that multiple elements can have equivalent values in $S$.
* insert($x$): Insert $x$ to $S$ and report the number ... | instruction | 0 | 108,621 | 5 | 217,242 |
No | output | 1 | 108,621 | 5 | 217,243 |
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