n = int(input())
m = int(input())

links = [[] for _ in range(n)]
sum_c = [0.0 for _ in range(n)]

for _ in range(m):
    a, b, c = map(int, input().split())
    links[a].append((b, c))
    sum_c[a] += c

current = [10.0 for _ in range(n)]

for _ in range(100):
    next_state = [0.0] * n
    for i in range(n):
        pop = current[i]
        if pop == 0.0:
            continue
        s = sum_c[i]
        if s == 0:
            continue
        for b, c in links[i]:
            prob = c / s
            contribution = pop * prob
            next_state[b] += contribution
    current = next_state

for value in current:
    print("{0:.6f}".format(value))