View Code of Problem 87

#include <stdio.h>
int main(){
	int a;
	int sum=0;
	int t;
	scanf("%d",&a);
	t=a/2;
	if(a%2!=0)
		printf("0 0");
	else{
		if (a%4!=0)
			
		sum=a/4+1;
	else
		sum=a/4;
	printf("%d %d\n",sum,t);
	}


}