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;
int main()
{
int t;
cin>>t;
while(t--){
int n;
cin>>n;
int arr[n];
int cnt=0;
for(int i=1; i<=n; i++){
arr[i-1]=i;
}
for(int i=0; i<n; i++){
for(int j=i+1; j<n; j++){
if(arr[i]+arr[j]==n){
cnt++;
}
}
}
cout<<cnt<<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 16:55:07
- Judged At
- 2024-10-03 13:24:57
- Judged By
- Score
- 0
- Total Time
- 0ms
- Peak Memory
- 0 Bytes