| Java™ 2 Primer Plus By Steven Haines, Steve Potts | | Table of Contents | | | Chapter 5. Methods |
| 1: | Implement the isPrime method mentioned in the chapter and test it from your main method. | | 2: | Write a method that computes the area of a circle. Note the area formula is area = PI * r * r | | 3: | Write a series of methods that compute the area of a rectangle for int, long, and double values. |
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