#include <bits/stdc++.h>
using namespace std;

#define SZ(a) (int)a.size()
#define ALL(a) a.begin(), a.end()
#define FOR(i, a, b) for (int i = (a); i<(b); ++i)
#define RFOR(i, b, a) for (int i = (b)-1; i>=(a); --i)
#define MP make_pair
#define PB push_back
#define F first
#define S second
#define FILL(a, b) memset(a, b, sizeof(a))

typedef long long LL;
typedef pair<int, int> PII;
typedef vector<int> VI;


int main()
{
	ios::sync_with_stdio(false);
	cin.tie(0);
	int n, x;
	cin >> n >> x;
	VI a(n);
	LL sum = 0;
	FOR(i, 0, n){
		cin >> a[i];
		sum += 1LL * a[i] * a[i];
	}
	
	long double coef = 0;
	if(sum != 0)
		coef = sqrt(1.0 * x * n / sum);
	cout << fixed << setprecision(8);
	FOR(i, 0, n){
		cout << a[i] * coef << " ";
	}
	


	
	
	
	return 0;
}