#include <iostream>
#include <vector>

using namespace std;

int n;
unsigned int units[1 + 100][1 + 100] = { 0 };
unsigned int required[1 + 100] = { 0 };
int output[1 + 100] = { 0 };

void scan(int node, unsigned int unit) {
	required[node] += unit;
	--output[node];
	if (output[node] > 0) {
		return;
	}
	bool generated = false;
	for (int previous = 0; previous <= n; ++previous) {
		if (units[previous][node] > 0) {
			scan(previous, required[node] * units[previous][node]);
			generated = true;
		}
	}
	if (generated) {
		required[node] = 0;
	}
}

int main() {
	int m;
	cin >> n >> m;
	vector<int> p(m), q(m), r(m);
	for (int i = 0; i < m; ++i) {
		cin >> p[i] >> q[i] >> r[i];
	}
	for (int i = 0; i < m; ++i) {
		units[p[i]][r[i]] = q[i];
		++output[p[i]];
	}
	for (int i = 1; i <= n; ++i) {
		if (output[i] == 0) {
			scan(i, (i == n) ? 1 : 0);
		}
	}
	for (int i = 1; i <= n - 1; ++i) {
		cout << required[i] << endl;
	}
	return 0;
}