functions.py

#
# Example file for working with functions
# LinkedIn Learning Python course by Joe Marini
#


# TODO: define a basic function
def func1():
    print("I am a function")


# TODO: function that takes arguments
def func2(arg1,arg2):
    print(arg1 , ' ' , arg2)

# TODO: function that returns a value
def cube(x):
    return x*x*x

# TODO: function with default value for an argument
def power(num, x=1):
    result = 1;
    for i in range(x):
        result = result * num
    return result

# TODO: function with variable number of arguments
# Can have arg that comes before multi-argument list, but not after.
def multiadd(*args):
    result = 0
    for x in args:
        result = result + x
    return result

# func1()
# print(func1())
# print(func1)

# func2(10,20)
# print(func2(10,20))
# print(cube(3))

# print(power(2))
# print(power(2,3))

# print(power(x=3,num=2))

print(multiadd(4,5,10,10,4))