#!/usr/bin/env python3
""" This script showcases the different properties of functions """

# Function definitions
def show_str(my_str):
    "shows a specified string"
    print(my_str)
    return

def my_age(age=35, my_age_str="My age is "):
    "prints a string with an associated age"
    print(my_age_str, age)
    return

def print_all(*args):
    "prints all arguments passed to the function"
    for arg in args:
        print(arg)
    return

# Running each function

# Example 1

show_str("Hello World!")

# Example 2

my_age(my_age_str="My new age is") # Example of keyword arguments | Output: My new age is 35
my_age(age=50) # Output: My age is 50

# Example 3
print_all(1, 2, 3, 4, 70) # Output: 1, 2, 3, 4, 70