#include<bits/stdc++.h>
using namespace std;
signed main(){
	long double a,b;
    cin>>a>>b;
	long double k;
	k=b/a;
	long double x,y;
	x=1.0/(sqrt((1.0*k*k+1)));
	y=x*k;
	printf("%0.12Lf %0.12Lf",x,y);
}

挂了三个点，求调！