#!/usr/bin/env python3
from math import sqrt

(n, x), amps = map(int, input().split()), list(map(float, input().split()))
orig_x = sum(a * a for a in amps)
print(" ".join(str(0 if x == 0 or orig_x == 0 else a * sqrt(n * x) / sqrt(orig_x)) for a in amps))