N=int(raw_input())
outdeg= [0 for i in range(N+1)]
edges=[[] for i in range(N+1)]
cnt = [0 for i in range(N+1)]
M=int(raw_input())
for i in range(M):
   P,Q,R = map(int,raw_input().split())
   edges[R].append((P,Q))
   outdeg[P]+=1

cnt[N]=1
l=[N]
while len(l)!=0:
   cur = l.pop()
   if len(edges[cur])!=0 :
      for p,q in edges[cur]:
         outdeg[p]-=1
         cnt[p]+=cnt[cur]*q
         if outdeg[p]==0 :
            l.append(p)
      cnt[cur]=0
for i in range(1,N):
   print cnt[i]