import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.Scanner;
import java.util.Map.Entry;

public class Main {
	
	public static long MOD = 1000000007;
	
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		
		final int N = sc.nextInt();
		final int M = sc.nextInt();
		
		ArrayList<HashMap<Integer, Double>> adj = new ArrayList<HashMap<Integer, Double>>();
		for(int i = 0; i < N; i++){ adj.add(new HashMap<Integer, Double>()); }
		
		for(int i = 0; i < M; i++){
			final int a = sc.nextInt();
			final int b = sc.nextInt();
			final double c = sc.nextDouble();
			

			adj.get(a).put(b, c);
			
		}
		
		double[] out_sum = new double[N];
		for(int curr = 0; curr < N; curr++){
			for(final double denom : adj.get(curr).values()){
				out_sum[curr] += denom;
			}
		}
		
		double[] curr_rank = new double[N];
		for(int i = 0; i < N; i++){ curr_rank[i] = 10; }
		double[] next_rank = new double[N];
		
		for(int i = 0; i < 100; i++){
			Arrays.fill(next_rank, 0);
			
			for(int curr = 0; curr < N; curr++){
				for(final Entry<Integer, Double> entry : adj.get(curr).entrySet()){
					final int next = entry.getKey();
					final double mul = entry.getValue();
					
					next_rank[next] += curr_rank[curr] * mul / out_sum[curr];
				}
			}
			
			{
				double[] tmp = curr_rank;
				curr_rank = next_rank;
				next_rank = tmp;
			}
		}
		
		for(int i = 0; i < N; i++){
			System.out.printf("%.08f\n", curr_rank[i]);
		}

	}
}