Question

Modify Names.java to have only one name variable name. Rewrite the swap() method so that it accepts a Names as a parameter and swaps the value referenced by the parameter with the value referenced by the object used when the method is called For example the method AName.swap(BName) should switch the values contained in the objects AName and BName public static void main(StringIl args) /"me" and "you" are each an "INSTANCE" of the Name class Name me new Name("Alex"); // calls explicit constructor Name younew Name("ELlen"); // calls explicit constructor ARGUMENTS the values that go into the PARAMETERS System.out.println("me"me); System.out.println("you-"you); me swap(you); System.out.print ln("me-"+me); System.out.println("youyou) /* Multiline commment that shows how program ran /Desktop/Spring17/CSIS24 $ java UseName meALex you-Ellen me = Ellen you Alex

Answer 1

void swap(Name other){
    String tmp = this.name;
    this.name = other.name;
    other.name = tmp; 
}