import java.util.Random;
Random difference = new Random( );
int diff = difference.nextInt(100) -50;
To make it make it produce a differnt sized rectangle on each run of the program - Probs will get extra marks
If you need any more help just post
Statistics: Posted by reggie — October 8th, 2008, 8:14 am
]]>
Code: Select all
import java.awt.Rectangle;
public class AreaTester {
public static void main (String[] args) {
int x = 0; // Rectangle X location
int y = 0; // Rectangle Y location
int width = 0; // Rectangle width
int height = 0; // Rectangle height
Rectangle rect = new Rectangle(x, y, width, height); // Constructs the Rectangle object
// Your code goes here
}
}
public class AreaTester {
public static void main (String[] args) {
int x = 0; // Rectangle X location
int y = 0; // Rectangle Y location
int width = 0; // Rectangle width
int height = 0; // Rectangle height
Rectangle rect = new Rectangle(x, y, width, height); // Constructs the Rectangle object
// Your code goes here
}
}
Hope that helps.
Statistics: Posted by Ravn — October 7th, 2008, 11:28 pm
]]>
Basically my dilemma is that I've been taking a Java Programming class since the start of the semester, and I have a couple of assignments due tomorrow. Only problem with this is that I haven't been paying attention and I have no idea how to do them. I'm not asking you guys to do the assignments for me, although if you did, that would own, and you can probably do it 10 times faster than I ever could.
If anyone can help me out let me know, here are the assignments.
Assignment 1:
Write an AreaTester program that constructs a Rectangle object and then computes and prints its area. Use the getWidth and getHeight methods. Also print the expected answer.
Assignment 2:
Write a PerimeterTester program that constructs a Rectangle object and then computers and prints its perimeter. Use the getWidth and getHeight methods. Also print the expected answer.
Thanks guys,
Prule
Statistics: Posted by prule84 — October 7th, 2008, 7:52 pm
]]>