Homework #5

P6.4. Use this test program: ExP6_4.java
P6.12. Use this test program: ExP6_12.java
Improve this TwoCircleComponent class so that it tests whether one of the circles is entirely enclosed in the other. If so, the inner circle should be filled in red, like this:

If the circles intersect or are disjoint, then don't fill in either circle.
I will test your code with a test program such as the following: HW5_3.java
Solve Exercise 3 in the GridWorld Student Manual part 2. Supply a constructor
```
public ZBug(int length)
```
where length is the number of flowers in the top, middle, and bottom arms. (The flowers in the corner get counted twice. For example, a ZBug(5) drops flowers at 13 locations, in this order:
```
  1  2  3  4  5
           6
        7
     8
  9 10 11 12 13
```

Submit a zip file hw5_xyzw with the files