#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);	
	cout << fixed << setprecision(10);
	int n, x;
	cin >> n >> x;
	double s = 0;
	vector<double> a(n);
	for (double& ai : a) {
		cin >> ai;
		s += ai * ai;
	}
	double k = s < 1e-3 ? 0 : sqrt(n * x / s);
	for (double ai : a) {
		cout << k * ai << " ";
	}
	cout << "\n";
	return 0;
}