import java.util.*

fun main(arr:Array<String>) {
    val zairyoCount = readLine()!!.toInt()
    val seizouCount = readLine()!!.toInt()
    val need = Array<Int>(zairyoCount + 1, {0})

    val seizou = mutableMapOf<Int, MutableMap<Int, Int>>()
    (1..seizouCount).forEach {
        val (zairyo, value, dekiru) = readLine()!!.split(" ").map { it.toInt() }
        if(!seizou.containsKey(dekiru)) {
            seizou[dekiru] = mutableMapOf()
        }
        seizou[dekiru]!![zairyo] = value
    }

    val queue = LinkedList<Task>()
    queue.push(Task(zairyoCount, 1))
    while (queue.isNotEmpty()) {
        val task = queue.pop()
        seizou[task.target]?.also {
            it.forEach {
                queue.push(Task(it.key, it.value * task.value))
            }
        } ?: run {
            need[task.target] =  need[task.target] + task.value
        }
    }

    need.drop(1).dropLast(1).forEach { println(it) }
}

data class Task(val target:Int, val value:Int)