N = gets.to_i
M = gets.to_i
E = Hash.new { |h, k| h[k] = {} }
is_leaf = Array.new(N + 1, true)

M.times do
  u, c, v = gets.split.map(&:to_i)

  is_leaf[v] = false
  E[u][v] = c
end

def dfs(u, memo)
  if u == N
    memo[u] = 1
  end

  return memo[u] if memo[u]

  sum = 0

  E[u].each do |v, cost|
    sum += dfs(v, memo) * cost
  end

  memo[u] = sum
end

memo = Array.new(N + 1)

1.upto(N) do |v|
  dfs(v, memo)
end

1.upto(N - 1) do |v|
  if is_leaf[v]
    puts memo[v]
  else
    puts 0
  end
end