from collections import deque
import sys
input = sys.stdin.readline

def bfs():
    queue = deque([])
    queue.append(N-1)
    need = [0] * N
    need[N-1] = 1
    
    while len(queue) > 0:
        current_node = queue.popleft()
        
        for next_node, w in adj_list[current_node]:
            need[next_node] += w * need[current_node]
            queue.append(next_node)
        
        if len(adj_list[current_node]) != 0:
            need[current_node] = 0
    
    return need

N = int(input())
M = int(input())
adj_list = [[] for _ in range(N)]

for _ in range(M):
    Pi, Qi, Ri = map(int, input().split())
    adj_list[Ri-1].append((Pi-1, Qi))

need = bfs()

for need_i in need[:-1]:
    print(need_i)