View Code of Problem 87

#include<stdio.h>
int main(){
	int a;
	scanf("%d",&a);
	int max=a/2;
	//最多肯定全部是鸡
	//现在算最肯定是兔子越多腿越少
	int tu=a/4;
	int ji=(a-4*tu)/2;
	int min=tu+ji;
	printf("%d %d",min,max);
	 
	
	
	return 0;
}