Chapter 1 (Principles of Programming and Software Engineering): Self-test Exercises 1, 2 (page 41), Exercises 4, 5, 7, 9 (pages 42 - 43), implement your solution to exercise 9 and test it using JUnit; your tests should include both normal (expected) and alternate (unexpected) inputs; hand in the source code of your class to be tested + the JUnit test class, as well as a screen snapshot showing that your JUnit tests passed. Follow the documentation and style guidelines as discussed in class and in chapter 1.
Grading
| Self-test exercises | 10 points |
| Exercise 4 | 10 points |
| Exercise 5 | 10 points |
| Exercise 7 | 5 points |
| Exercise 9 - loop invariant | 5 points |
| Exercise 9 - correctness of implementation | 15 points |
| Exercise 9 - correctness of tests + screen snapshot showing all tests passed | 15 points |
| Exercise 9 - choice of tests | 15 points |
| Exercise 9 - documentation/style for class to be tested + JUnit test class | 15 points |