Compile Error
foo.c:1:9: fatal error: bits/stdc++.h: No such file or directory 1 | #include<bits/stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
Code
#include<bits/stdc++.h>
using namespace std;
const int mx=1e7+123;
vector<int>divisors[mx];
#define endl '\n'
#define ll long long int
#define optimize() ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0)
int main()
{
ll n,t;
cin>>t;
while(t--){
cin>>n;
if(n%2==0) cout<<(n/2)-1<<endl;
else cout<<n/2<<endl;
}
}
Information
- Submit By
- Type
- Submission
- Problem
- P1073 Pair Sum
- Contest
- Bangladesh 2.0
- Language
- C99 (GCC 13.2.0)
- Submit At
- 2024-08-16 16:51:58
- Judged At
- 2024-10-03 13:25:33
- Judged By
- Score
- 0
- Total Time
- 0ms
- Peak Memory
- 0 Bytes