/ SeriousOJ /

Record Detail

Accepted


  
# Status Time Cost Memory Cost
#1 Accepted 1ms 540.0 KiB
#2 Accepted 1ms 540.0 KiB
#3 Accepted 1ms 340.0 KiB
#4 Accepted 1ms 372.0 KiB
#5 Accepted 1ms 540.0 KiB
#6 Accepted 1ms 344.0 KiB
#7 Accepted 1ms 404.0 KiB
#8 Accepted 1ms 400.0 KiB
#9 Accepted 1ms 412.0 KiB
#10 Accepted 1ms 512.0 KiB
#11 Accepted 1ms 540.0 KiB
#12 Accepted 1ms 392.0 KiB
#13 Accepted 1ms 540.0 KiB
#14 Accepted 1ms 492.0 KiB
#15 Accepted 1ms 328.0 KiB

Code

#include <bits/stdc++.h>
#define int long long
using namespace std;
signed main() {
  ios::sync_with_stdio(false), cin.tie(nullptr);
  int t (1); //cin >> t;
  while (t--) {
    int n, ans (0); cin >> n;
    for (int i (1); i * i <= n; i++) {
      if (n % i == 0) ans += 2;
    }
    ans -= (sqrt(n) * sqrt(n) == n);
    cout << (n != 1 ? ans : 1) << '\n';
  }
}

Information

Submit By
Type
Submission
Problem
P1037 Generous CR
Language
C++17 (G++ 13.2.0)
Submit At
2024-03-26 10:21:28
Judged At
2024-03-26 10:21:28
Judged By
Score
100
Total Time
1ms
Peak Memory
540.0 KiB