oj.uz

답안 #975406

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
975406 2024-05-05T06:15:42 Z vjudge1 Trol (COCI19_trol) C++17
0 / 50
 1000 ms 604 KB 
#include <bits/stdc++.h>

using namespace std;

#define int long long
#define Foxfur ios_base::sync_with_stdio(0);cin.tie(NULL);

int32_t main()
{
Foxfur

    int q; cin >> q;

    while(q--)
    {
        int l,r; cin >> l >> r;

        int ans = 0;

        for(int i=l; i<=r; i++)
        {
            int x=i;

            ans+=x%9;
        }
        cout << ans << endl;;
    }
}

Subtask #1
0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Incorrect 1 ms 604 KB Output isn't correct
3 Incorrect 1 ms 348 KB Output isn't correct
4 Execution timed out 1076 ms 348 KB Time limit exceeded
5 Execution timed out 1060 ms 344 KB Time limit exceeded