oj.uz

답안 #976080

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
976080 2024-05-06T07:10:33 Z vjudge1 Trol (COCI19_trol) C++17
20 / 50
 1000 ms 348 KB 
#include <bits/stdc++.h>
using namespace std;

int q, l[1005], r[1005], ans[1005];;

int main() {
  cin >> q;
  for (int i = 0; i < q; i++) {
    cin >> l[i] >> r[i];
    for (int j = l[i]; j <= r[i]; j++) {
      if (j % 9 == 0) {
        ans[i] += 9;
      } else {
        ans[i] += j % 9;
      }
    }
  }
  for (int i = 0; i < q; i++) {
    cout << ans[i] << endl;
  }
  return 0;
}

Subtask #1
20.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Incorrect 1 ms 348 KB Output isn't correct
4 Execution timed out 1085 ms 348 KB Time limit exceeded
5 Incorrect 1 ms 344 KB Output isn't correct