- github 연습 중 입니다.
package com.mycompany.test;
public class Calculator{
public static void main(String[] args){
public static void main(String[] args){
int a = 4;
int b = 2;
System.out.println( sum(a,b) );
System.out.println( minus(a,b) );
}
private static int sum(int a, int b){
return a+b;
}
private static int minus(int a, int b){
return a-b;
}
}
}pull test