[자바] 정올 511 : 입력 - 자가진단3

public class Main {
    public static void main(String[] args) {
        int a = 55, b = 10, c = 2008, d = 1999;
        System.out.println(a + " - " + b + " = " + (a-b));
        System.out.println(c + " - " + d + " = " + (c - d));
    }
}