Session 28

Source Code

import java.util.*;

public class Session28 {
    public static void main(String[] args) {
        System.out.println("Session 28");

        // Menu
        System.out.println("Menu");
        System.out.println("E1 - Example 1");

        // setup Scanner
        Scanner in = new Scanner(System.in);
        System.out.print("Choice: ");
        String choice = in.nextLine();

        // switch choices
        switch (choice) {
            case "E1":
                System.out.println("Example 1");
                example1();
                break;
            case "E2":
                System.out.println("Example 2");
                example2();
                break;
            case "E3":
                System.out.println("Example 3");
                example3();
                break;
            default:
                System.out.println("Invalid choice");
        }
    }

    // example1 method
    public static void example1() {
        // declares an array of integers
        

        // create an empty array of size 3
        

        // print the values in the scores array
        

        // declare and create an array of doubles
        

        // assign values to each index position
    
    
        // print the values in the prices array
        

    }

    // example2 method
    public static void example2() {
        // declare an array of String elements
    

        // assign values to each index position
        

        // print the values in the friends array
        

    }
    // example3 method
    public static void example3() {
        // create an array with an initializer list
        

        // .length property
        
    }

   
}

S28Problem1.java

import java.util.*;

public class S28Problem1 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 1");

        
    }
}

S28Problem2.java

import java.util.*;

public class S28Problem2 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 2");

        
    }
}

S28Problem3.java

import java.util.*;

public class S28Problem3 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 3");

        
    }
}