>>> from salari import rendiment

>>> r=rendiment(4, 10, 2)
>>> r
3
>>> r=rendiment(4, 10, 23)
>>> r
8
>>> r = rendiment(45, 10, 23)
>>> r
0
>>> r=rendiment(10, 70, 83)
>>> r
15
>>> r=rendiment(10, 70, 3)
>>> r
7