목록Overloading (1)
wasup
java Method Overloading(오버로딩)
package testPackage; public class Add { int add(int x, int y) { return x + y; } float add(float x, float y) { return x + y; } String add(String x, String y) { return x + y; } int add(int x, int y, int z) { return x + y + z; } } package testPackage; public class AddMain { public static void main(String[] args) { Add a = new Add(); //객체 a에 메모리할당 System.out.println("int형 param 2개의 add()호출 : "+a.add..
IT/Java
2020. 11. 22. 10:31