QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #416597 | #8723. 乘二 | tanchimao | WA | 174ms | 5276kb | C++14 | 429b | 2024-05-21 23:36:56 | 2024-05-21 23:36:57 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
long long mod=100000000007;
long long sum;
typedef long long ll;
priority_queue<long long,vector<long long>,greater<long long>> p;
int main()
{
int n,k;
cin>>n>>k;
long long a;
for(int i=1;i<=n;i++)
{
cin>>a;
p.push(a);
sum+=a;
sum%=mod;
}
for(int i=1;i<=k;i++)
{
a=p.top();
sum+=a;
sum%=mod;
p.pop();
p.push(2*a);
}
cout<<sum;
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3584kb
input:
3 3 7 2 1
output:
15
result:
ok 1 number(s): "15"
Test #2:
score: -100
Wrong Answer
time: 174ms
memory: 5276kb
input:
200000 1605067 366760624 67854 93901 693975 27016 1046 10808 6533158 54778 500941023 77236442 32173 10431454 2 9726 1553148 89282 411182309 494073 131299543 249904771 7906930 353 9909 3632698 29156 1917186 303 737 1189004 22 1983 263 711 4106258 2070 36704 12524642 5192 123 2061 22887 66 380 1 10153...
output:
53707110081
result:
wrong answer 1st numbers differ - expected: '707034173', found: '53707110081'