Accepted
Code
#include "bits/stdc++.h"
using namespace std;
typedef long long ll;
int main(){
int n; cin >> n;
int ans = 0;
for (int i = 1; i < n/2; i++){
if (i*i > n) break;
ans++;
}
for (int i = 1; i < n/2; i++){
if (i * (i+1) > n) break;
ans++;
}
cout << ans;
}
Information
- Submit By
- Type
- Submission
- Problem
- P1191 A. Balanced Product
- Contest
- Brain Booster #10
- Language
- C++17 (G++ 13.2.0)
- Submit At
- 2025-06-13 15:33:15
- Judged At
- 2025-06-13 15:33:15
- Judged By
- Score
- 100
- Total Time
- 2ms
- Peak Memory
- 540.0 KiB