package codeup100; import java.util.Scanner; public class c1035 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String s = sc.next(); sc.close(); //String을 16진수로 변경 int tmp = Integer.parseInt(s, 16); //16진수를 8진수로 출력 System.out.printf("%o", tmp); } }