#include #include #include #include #include #include #include #include #include #include #include #include using namespace std; #define REP(i, n) for(ll i = 0;i < n;i++) #define REPR(i, n) for(ll i = n;i >= 0;i--) #define FOR(i, m, n) for(ll i = m;i < n;i++) #define FORR(i, m, n) for(ll i = m;i >= n;i--) #define REPO(i, n) for(ll i = 1;i <= n;i++) #define ll long long #define INF (ll)1 << 60 #define MINF (-1 * INF) #define ALL(n) n.begin(),n.end() #define MOD 1000000007 #define P pair ll n, m; struct edge { ll to, cost; }; vector in(110); vector g[110]; int main() { cin >> n >> m; REP(i, m) { ll a, b, c; cin >> a >> b >> c; a--; c--; g[a].push_back({ c,b }); in[c]++; } REP(i, n - 1) { bool used[110] = {}; vector nin(110); vector ans(n); ans[i] = 1; queue que; que.push(i); while (!que.empty()) { ll now = que.front(); used[now] = true; que.pop(); REP(k, g[now].size()) { nin[g[now][k].to]++; if (!used[g[now][k].to])que.push(g[now][k].to); } } que.push(i); while (!que.empty()) { ll now = que.front(); que.pop(); REP(k, g[now].size()) { ans[g[now][k].to] += ans[now] * g[now][k].cost; nin[g[now][k].to]--; if(nin[g[now][k].to] == 0)que.push(g[now][k].to); } } if (in[i] != 0)cout << 0 << endl; else cout << ans[n - 1] << endl; } }