QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #650263 | #9423. Gold Medal | sevenki# | WA | 0ms | 3732kb | C++17 | 487b | 2024-10-18 14:18:15 | 2024-10-18 14:18:16 |
Judging History
answer
#include<bits/stdc++.h>
#define int long long
using namespace std;
const int N=4e5+10;
int a[N],res;
void solve(){
int n,k;
cin>>n>>k;
res=0;
for(int i=1;i<=n;i++){
cin>>a[i];
res+=a[i]/k;
a[i]=(k-a[i]%k);
}
sort(a+1,a+1+n);
int m;cin>>m;
for(int i=1;i<=n;i++){
if(m>a[i]) res++,m-=a[i];
}
if(m) res+=m/k;
cout<<res<<endl;
}
signed main(){
ios::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
int t;
cin>>t;
while(t--) solve();
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3732kb
input:
2 3 10 239 141 526 6 2 1 300 100 1000
output:
91 1400
result:
ok 2 lines
Test #2:
score: -100
Wrong Answer
time: 0ms
memory: 3648kb
input:
100 39 88 746 86884 628655 868 87506 46761498 3338 91952768 312 9712 5277106 2263554 246545 98849 91459 6 5506 4 17626 5984050 32079 10 7672277 8104250 62 8976 866448 1 4 62240996 93128 181 6 9 5 175665 9 7680943 81 239822 9 200383 53147 17 82509 3 617847780 418677763 5402536 16 38253558 79857 66 60...
output:
2734453 5390 65 0 66483180 44507 54 0 166366037 76709 114876519 0 13117 1427237708 12524 19426 0 35644 4 266 34841131 731790799 9 11 0 51508673 2 262191 175 6286240839 0 1045 293089 167116 4 141328 455003437 86185475 14 1963 11 491358 163 8970 3869760302 14424321 31849 560665 133717 6261 99 11983 23...
result:
wrong answer 5th lines differ - expected: '66483181', found: '66483180'