Create a function to let the cat sleep

[nickmckay]

Write a function called sleep() to let the cat sleep. This function needs a parameter called "duration" where the user enters the number of hours that cat sleeps. This value must be positive and cannot exceed 16 hours, and should return an error if it does. For every 3 hours the cat sleeps its energy level increases by 1.

• Write the eat function in the Cat class in cat.py.
• Edit the docstrings for this function, including usage a example.
• Create a test for the new function.

[kurtlindberg]

I am interested in addressing this issue.

[kurtlindberg]

Questions about implementing this new sleep function:

1. Should the energy level gained by the cat be a floor, ceiling or rounding function on the user-specified sleep 'duration'?
2. Related to Q1, should this function accept floats as well as integers?

Example for Q1:
duration = 5

floor:

energy_boost = math.floor(duration/3) # energy_boost = 1

ceiling:

energy_boost = math.ceil(duration/3) # energy_boost = 2

round:

energy_boost = math.round(duration/3) # energy_boost = 2

[nickmckay]

I think that the floor options is best, and but that the number of hours slept can be integer or float.