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BJP4 Exercise 3G.7: Squares

Language/Type: Java DrawingPanel Graphics
Author: Marty Stepp (on 2016/09/08)

Write a program in a class named Squares that uses the DrawingPanel to draw the following figure:

Java DrawingPanel close maximize minimize
expected output
 

The drawing panel is 300 pixels wide by 200 pixels high. Its background is cyan. The horizontal and vertical lines are drawn in red and the diagonal line is drawn in black. The upper-left corner of the diagonal line is at (50,50). Successive horizontal and vertical lines are spaced 20 pixels apart. The diagonal line is drawn on top of the horizontal and vertical lines.

(You don't need to include any import statements at the top of your program.) (The next two exercises are modified versions of this program, so you can use the code you write here as a starting point for those exercises.)

Type your solution here:


This problem asks for a complete program. Write a complete Java program as a class with a main method. (You do not need to write any import statements.)

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