maths3.py

"""
This is the "maths3" module.
it defines some arithmetic operation
"""
def multiple(first,second):
    """Return multiplication of the 2 arguments.
 
       Examples
       --------
       >>> multiple(4,5)
       20
       >>> multiple(2,1)
       2
    """
    return first * second

def add(x,y):
    return x+y