Chapter 1.4, Problem 26SCP

Explanation of Solution

Structure Diagram:

Explanation:

The above diagram is the structure diagram for the given program. In the diagram, a class “Confusing” is given and the class contains four static methods. That are, “method1()”, “method2()”, “method3()” and “main()”. The “method2()” is defined and inside, the “method1()” is called. The “method3()” calls “method2()” and “method1()”. The “method1()” is defined simply  without any method calls inside. The “main()” method calls every other methods of class “Confusing”.

Program code:

//define a class

class Confusing

{

    //define a method method2()

    public static void method2()

    {

        //call the method1()

        method1();

        //print the statement

        System.out.println("I am method 2.");

    }

    //define method3()

    public static void method3()

    {

        //call method1()

        method1();

        //print the statement

        System.out.println("I am method 3.");

        //call method2()

        method2();

    }

    //define method1()

    public static void method1()

    {

        //print the statement

        System...