use std::io::Read;

fn dfs(v: usize, cost: u32, graph: &Vec<Vec<(usize, u32)>>, ans: &mut Vec<u32>) {
    if graph[v].len() == 0 {
        ans[v] += cost;
        return;
    }
    for &(nv, nc) in graph[v].iter() {
        dfs(nv, cost * nc, graph, ans);
    }
}

fn main() {
    let mut s: String = String::new();
    std::io::stdin().read_to_string(&mut s).ok();
    let mut itr = s.trim().split_whitespace();
    let n: usize = itr.next().unwrap().parse().unwrap();
    let m: usize = itr.next().unwrap().parse().unwrap();

    let mut graph: Vec<Vec<(usize, u32)>> = vec![Vec::new(); n];

    for _ in 0..m {
        let p: usize = itr.next().unwrap().parse::<usize>().unwrap() - 1;
        let q: u32 = itr.next().unwrap().parse().unwrap();
        let r: usize = itr.next().unwrap().parse::<usize>().unwrap() - 1;
        graph[r].push((p, q));
    }
    let mut ans: Vec<u32> = vec![0; n];
    dfs(n - 1, 1, &graph, &mut ans);
    for i in 0..n - 1 {
        println!("{}", ans[i]);
    }
}