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  1. #1
    New to the CF scene
    Join Date
    Sep 2012
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    New Coder.. Help with my code

    I already have to programs that I have made. Very simple some of the first things i've ever written. Now I am trying to combine the two.

    The first Code is.............

    import java.util.Scanner;

    public class FirstProject {

    public static void main(String[] args) {

    System.out.println("Hello out there.");
    System.out.println("I will add two numbers for you.");
    System.out.println("Enter two whole numbers on a line");

    int n1, n2;
    Scanner keyboard = new Scanner(System.in);
    n1 = keyboard.nextInt();
    n2 = keyboard.nextInt();

    System.out.println("The sum of those two numbers is");
    System.out.println(n1 + n2);

    }

    }
    .................... I taught myself about simple input and output.

    The second code.....................


    import javax.swing.JApplet;
    import java.awt.Graphics;

    public class HappyFace extends JApplet
    {

    public void init() {
    setSize(1000,1000);
    }

    public void paint (Graphics canvas)
    {
    // Draw outline
    canvas.drawOval (100, 50, 200, 200);

    // Draw eyes
    canvas.fillOval (155, 100, 10, 20);
    canvas.fillOval (230, 100, 10, 20);

    // Draw mouth
    canvas.drawArc (150, 160, 100, 50, 180, 180);
    }
    }

    .................... is the first time I used a Java applet



    Now Im trying to combine the two Programs to greet you with the promt. Then give your imput presents you with a choice of two applets. Im starting to get overwhelmed and I need help. I dont know how to write this thing.

    So far I have.........

    import javax.swing.JApplet;
    import java.awt.Graphics;
    import java.util.Scanner;

    public class HappyWild extends JApplet {
    public void init() {
    setSize(500, 500);
    }
    public void paint(Graphics canvas) {
    System.out.println("Are you feeling Happy or Wild?");
    ...............

    I dont know how to read an answer that is a string not an interger.

    String answer = keyboard.......
    System.out.println(answer);

    I dont understand about branching and I need help writing my code from here on. Thank You for your help guys

  • #2
    God Emperor Fou-Lu's Avatar
    Join Date
    Sep 2002
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    Saskatoon, Saskatchewan
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    Not sure why you decided to open a new thread instead of continuing your previous one here: New Coder... Help my Code


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