View Code of Problem 87

#include<stdio.h>
int main()
{
	int n;
	scanf("%d",&n);
	if(n%2!=0){
		printf("0 0"); 
	} else{
		int min=n/4;
		int max=n/2;
		printf("%d %d",min,max);
	}
	return 0;
 }