A Java program that prints rectangles of three different sizes to the screen, with a blank line between each rectangle. 

• A 5 x 3 rectangle made of the letter 'O' 

• A 16 x 6 rectangle made of the letter 'T' 

• A 2 x 4 rectangle made of the left square bracket '%' 

 

In the dimensions given above the first number is the horizontal width and the second number is the vertical height of the rectangle. Here is what output should look like. Program should be written in a flexible, general way so that the rectangle dimensions and the letter/character used to print each rectangle can be changed easily without rewriting the whole program. 

 

OOOOO

OOOOO

OOOOO

 

TTTTTTTTTTTTTTTT 

TTTTTTTTTTTTTTTT 

TTTTTTTTTTTTTTTT 

TTTTTTTTTTTTTTTT 

TTTTTTTTTTTTTTTT 

TTTTTTTTTTTTTTTT 

 

%% 

%%

%%

%%

 

 Program must have a class called RectangleMaker to do most of the work. The class RectangleMaker should have

1. Private fields that define:
   1. The dimensions of the rectangle (width & height)
   2. The character used to print the rectangle
2. Mutator methods (setters) to set the fields.
3. A print() method to print the rectangle.
4. Optional accessor methods (getters), not necessary.
5. The main() method that creates three objects (instances) of class RectangleMaker and call the print() methods. As usual keep program efficient and try to minimize the amount of duplicated code.

 

Important:  There should be no use of 'static' variables or methods except for the main() method declaration itself. Use a class that creates objects of its own type in the main() method.