| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 976901 |
2024-05-07T08:41:26 Z |
vjudge1 |
Trol (COCI19_trol) |
C++17 |
|
1 ms |
348 KB |
#include<bits/stdc++.h>
using namespace std;
#define bismillah ios_base::sync_with_stdio(0), cin.tie(NULL), cout.tie(NULL);
#define int long long
signed main(){
bismillah
int q;
cin >> q;
int l, r;
for(int i=0; i<q; i++){
cin >> l >> r;
int ans=((r-l)/9)*45;
//bisa dengan ngurangin r-l terus ntar dibagi sama 9 hasilya nanti dikali 9
// sisanya nanti baru di tambah manual, kalau pakai yg dibawah TLE
for(int j=l%9; j<=r%9; j++){
ans+=j;
}
cout << ans << endl;
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
1 ms |
344 KB |
Output isn't correct |
| 2 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
| 3 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 4 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
| 5 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
