Submission #17773673

Source Code Expand

#include <bits/stdc++.h>
using namespace std;

using ll = long long;
using P = pair<int,int>;

#define rep(i,n) for (ll i = 0; i < (ll)(n); ++i)

int main() {
    ll N;
    cin >> N;

    ll ans = 0;
    for(ll A=1; A<N; ++A){
        for(ll B=1; A*B<N; ++B){
            ++ans;
        }
    }

    cout << ans << endl;
}

Submission Info

Submission Time
Task C - A x B + C
User papino
Language C++ (GCC 9.2.1)
Score 300
Code Size 344 Byte
Status AC
Exec Time 24 ms
Memory 3648 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 37
Set Name Test Cases
Sample 00-sample-01.txt, 00-sample-02.txt, 00-sample-03.txt
All 00-sample-01.txt, 00-sample-02.txt, 00-sample-03.txt, 01-small-01.txt, 01-small-02.txt, 01-small-03.txt, 01-small-04.txt, 01-small-05.txt, 01-small-06.txt, 01-small-07.txt, 01-small-08.txt, 01-small-09.txt, 01-small-10.txt, 02-min-01.txt, 03-random-01.txt, 03-random-02.txt, 03-random-03.txt, 03-random-04.txt, 03-random-05.txt, 05-highly-composite-number-01.txt, 05-highly-composite-number-02.txt, 05-highly-composite-number-03.txt, 05-highly-composite-number-04.txt, 05-highly-composite-number-05.txt, 06-highly-composite-number-01.txt, 06-highly-composite-number-02.txt, 06-highly-composite-number-03.txt, 06-highly-composite-number-04.txt, 06-highly-composite-number-05.txt, 07-highly-composite-number-01.txt, 07-highly-composite-number-02.txt, 07-highly-composite-number-03.txt, 07-highly-composite-number-04.txt, 07-highly-composite-number-05.txt, 08-max-01.txt, 08-max-02.txt, 08-max-03.txt
Case Name Status Exec Time Memory
00-sample-01.txt AC 8 ms 3608 KiB
00-sample-02.txt AC 2 ms 3392 KiB
00-sample-03.txt AC 18 ms 3552 KiB
01-small-01.txt AC 3 ms 3392 KiB
01-small-02.txt AC 2 ms 3556 KiB
01-small-03.txt AC 2 ms 3604 KiB
01-small-04.txt AC 2 ms 3480 KiB
01-small-05.txt AC 2 ms 3560 KiB
01-small-06.txt AC 2 ms 3484 KiB
01-small-07.txt AC 3 ms 3504 KiB
01-small-08.txt AC 2 ms 3556 KiB
01-small-09.txt AC 1 ms 3496 KiB
01-small-10.txt AC 2 ms 3604 KiB
02-min-01.txt AC 2 ms 3408 KiB
03-random-01.txt AC 7 ms 3508 KiB
03-random-02.txt AC 16 ms 3392 KiB
03-random-03.txt AC 9 ms 3552 KiB
03-random-04.txt AC 5 ms 3600 KiB
03-random-05.txt AC 2 ms 3392 KiB
05-highly-composite-number-01.txt AC 17 ms 3484 KiB
05-highly-composite-number-02.txt AC 16 ms 3608 KiB
05-highly-composite-number-03.txt AC 12 ms 3484 KiB
05-highly-composite-number-04.txt AC 7 ms 3532 KiB
05-highly-composite-number-05.txt AC 6 ms 3604 KiB
06-highly-composite-number-01.txt AC 13 ms 3504 KiB
06-highly-composite-number-02.txt AC 15 ms 3604 KiB
06-highly-composite-number-03.txt AC 13 ms 3536 KiB
06-highly-composite-number-04.txt AC 7 ms 3408 KiB
06-highly-composite-number-05.txt AC 2 ms 3528 KiB
07-highly-composite-number-01.txt AC 14 ms 3536 KiB
07-highly-composite-number-02.txt AC 12 ms 3648 KiB
07-highly-composite-number-03.txt AC 14 ms 3416 KiB
07-highly-composite-number-04.txt AC 5 ms 3544 KiB
07-highly-composite-number-05.txt AC 5 ms 3540 KiB
08-max-01.txt AC 24 ms 3352 KiB
08-max-02.txt AC 19 ms 3412 KiB
08-max-03.txt AC 17 ms 3396 KiB