Question

1.    Write a Boolean member function between that takes two MyTime objects, t1 and t2, as arguments, and returns True if the invoking object falls between the two times. Assume t1 <= t2, and make the test closed at the lower bound and open at the upper bound, i.e. return True if

t1 <= current_time < t2.

2.    Turn the above function into a method in the MyTime class.

3.    Overload the necessary operator(s) (that is __gt__) so that instead of having to write

4. if t1.after(t2): ...

we can use the more convenient

if t1 > t2: ...

5.    Rewrite all other relational operators in step 3,4 (==,<,<=,>,>=,!=).

6.    Create some test cases to test out the above changes Consider specifically the case where the number of seconds to add to the time is negative. Fix up increment, > so that it handles this case if it does not do so already. (You may assume that you will never subtract more seconds than are in the time object.)

7.      Given that physical time cannot be negative, or must time always move in the forward direction. Adjust your code above in step 1 to 6 so that it will never go into negative time.