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Write a program on Filling Rectangles ?
The drawRect() method draws an open rectangle, a box if you prefer. If you need to draw a filled rectangle, use the fillRect() method. Or else the syntax is identical. This program draws a filled square in the center of the applet. This needs you to separate the applet width and height from the rectangle width and height. Here's the code:import java.applet.*; import java.awt.*;
public class FillAndCenter extends Applet {
public void paint(Graphics g) {
int appletHeight = this.getSize().height; int appletWidth = this.getSize().width; int rectHeight = appletHeight/3; int rectWidth = appletWidth/3; int rectTop = (appletHeight - rectHeight)/2; int rectLeft = (appletWidth - rectWidth)/2; g.fillRect(rectLeft, rectTop, rectWidth-1, rectHeight-1); }
}
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List down the Analytical Engine's elements name An analytical engine elements are as follows: Input Memory Processor Output.
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WAP to input a 4 digit no and find greatest using nested if
What is the difference among session scope and request scope when saving formbean? Ans) When the scope is request, the values of formbean would be there for the current request.
Write a program to perform multiplication and division in java? Of course Java could also do multiplication and division. Because most keyboards don't have the times and divisi
Write nonrecursive implementations of the min() and floor() methods in BST.java. Make sure to use only one return in your method. Use an insertion sort (discussed in class) to s
Need a new E- payment gateway Project Description: I need a new payment gateway of my own. Anyone who has previous experience in preparing a new payment gateway. I mean new p
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