/ SeriousOJ /

Record Detail

Accepted


  
# Status Time Cost Memory Cost
#1 Accepted 1ms 532.0 KiB
#2 Accepted 2ms 532.0 KiB
#3 Accepted 196ms 1012.0 KiB
#4 Accepted 216ms 1.332 MiB

Code

#include <bits/stdc++.h>

using namespace std;
int main()
{
	long int t,n,res,tem;
	cin>>t;
	for(long int i=0;i<t;i++)
	{
		cin>>n;
		if(n%2==0){
			tem=floor(n/2);
			res=tem-1;
			
		}
		else{
			res=floor(n/2);
		}
		
		cout<<res<<endl;
	}
	
	return 0;
}

Information

Submit By
Type
Submission
Problem
P1073 Pair Sum
Contest
Bangladesh 2.0
Language
C++20 (G++ 13.2.0)
Submit At
2024-08-16 16:52:09
Judged At
2024-08-16 16:52:09
Judged By
Score
100
Total Time
216ms
Peak Memory
1.332 MiB