ChangingPeople - ChangingPeople.java Demonstrates parameter...

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// ********************************************************************** // ChangingPeople.java // // Demonstrates parameter passing -- contains a method that should // change two Person objects. // ********************************************************************** public class ChangingPeople { // --------------------------------------------------------- // Sets up two person objects, one integer, and one String // object. These are sent to a method that should make // some changes. // --------------------------------------------------------- public static void main (String[] args) { Person person1 = new Person ("Sally", 13); Person person2 = new Person ("Sam", 15); int age = 21; String name = "Jill"; System.out.println ("\nParameter Passing... Original values..."); System.out.println ("person1: " + person1); System.out.println ("person2: " + person2); System.out.println ("age: " + age + "\tname: " + name + "\n"); changePeople (person1, person2, age, name); System.out.println ("\nValues after calling changePeople..."); System.out.println ("person1: " + person1); System.out.println ("person2: " + person2);
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