#include <iostream>
#include <algorithm>
using namespace std;

int main(){
	double a, b;
	cin>>a>>b;
	b = 1.0-b;
	if(a>b) swap(a, b);
	cout.precision(10);
	cout<<a<<" "<<(a+b<1.0+1e-9?0.0:max(0.0, (a+b-1)/a))<<endl;
	return 0;
}