(130626) 3일차 MethodOverloaddingTest.java (메소드 오버로딩 테스트)

 - 소스
public class MethodOverloaddingTest {

 int speed = 10;

 public void speedUp(int a){
  speed = a;
  System.out.println(speed);
 }

 public int speedUp(int a, int b){
  speed = a*b;
  return speed;
 }

 public static void main(String[] args) {

  MethodOverloaddingTest mt = new MethodOverloaddingTest();
 
  mt.speedUp(10);
  int val = mt.speedUp(10, 10);
  System.out.println(val);
 }
}