백준 2577번 - 숫자의 개수 (코틀린)

풀이 : fun main() { val num1 = readln().toInt() val num2 = readln().toInt() val num3 = readln().toInt() var arr = Array(10, {0}) val res = (num1*num2*num3).toString() //println(res) for (i in 0 .. res.length-1) { //println("res[$i]: " + res[i].digitToInt()) var tmp = res[i].digitToInt() //println(tmp) when(tmp) { 0 -> arr[0]++ 1 -> arr[1]++ 2 -> arr[2]++ 3 -> arr[3]++ 4 -> arr[4]++ 5 -> arr[5]++ 6..

2022.06.06