# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
485654 |
2021-11-08T20:24:34 Z |
tato |
Trol (COCI19_trol) |
C++14 |
|
1000 ms |
268 KB |
#include <bits/stdc++.h>
#define ll long long
using namespace std;
ll back(ll a)
{
ll cnt=0;
while(a>0)
{
cnt+=(a%10);
a=a/10;
}
return cnt;
}
int main()
{
int t;
cin>>t;
while(t--)
{
ll l,r;
cin>>l>>r;
ll cnt=0;
for(int k=l; k<=r; k++)
cnt+=back(k);
cout<<cnt<<endl;
}
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
220 KB |
Output is correct |
2 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
3 |
Execution timed out |
1087 ms |
204 KB |
Time limit exceeded |
4 |
Execution timed out |
1095 ms |
268 KB |
Time limit exceeded |
5 |
Execution timed out |
1089 ms |
204 KB |
Time limit exceeded |