Submission

[PPPP-SSSS]

Score: 0

User: Angonnyyy

Problemset: ขนมของเซ้น143 (v.ง่าย)

Language: c

Time: 0.002 second

Submitted On: 2024-09-27 16:54:38

#include<stdio.h>

long long int skibidi(int i,int n){

	long long int result = ((1+i)*i/2) - ((i+1+n)*(n-i)/2) ;
	return(result>=0)? result : -result ;
}

int main(){
	long long int compet,ans=1000000;
	int n,i;
	scanf("%d",&n);
	for(i=1;i<n;i++){
		compet = skibidi(i,n);
		if(compet<ans){
		ans = compet;
		}
	}
	
	printf("%d",ans);
}