Chapter 4, Problem 2PE

Program Plan Intro

Program to draw concentric rings

Program plan:

• Import the required graphics package.
• Define the main method.
  • Using the object GraphWin() to display the graphics window.
  • Using the method setCoords(), set the size of the graphics window.
  • Using the method Circle(), draw the circle.
  • Using the method setOutline(), set the outline of the object to the given color.
  • Using the method setFill(), set the interior of the object to the given color.
  • Using the method setWidth(), set the width of the outline of the object to the desired number of pixels.
  • Using the method draw(), draw the square inside the graphics window.
  • Use the same methodology for drawing other colors in the graphics window.
• Call the function “main()”.