백준2577번1 [백준 2577번 - java] 숫자의 개수 https://www.acmicpc.net/problem/2577 내 답안 import java.util.Arrays; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner s = new Scanner(System.in); int A = s.nextInt(); int B = s.nextInt(); int C = s.nextInt(); int N = A * B * C; int[] cnt = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; int idx; while((float)N/10 >= 0.1) { idx = N%10; cnt[idx]++; N/=10; } for (int i=0.. 2021. 11. 8. 이전 1 다음
