View Code of Problem 87

#include <cstdio>
#include <iostream>

using namespace std;
int minani(int feet){
	if(feet%4==0){
		return feet/4;
	}
	else if(feet%4==2){
		return feet/4+1;
	}
	else
		return 0;
}
int maxani(int feet){
	if(feet%2==0){
		return feet/2;
	}
	else 
		return 0;
}
int main(){
	int feet;
	cin>>feet;
	int min;
	int max;
	min=minani(feet);
	max=maxani(feet);
	cout<<min<<" "<<max;
	return 0;
}