#!/bin/python3 def first_function(): print("Hello World") print("From inside a funtion") first_function() def second_function(name, age): print("Hello %s, You're getting kind of old at %d. Don't you think?" % (name,age)) return name + str(age) second_function("John", 35) #******COPIED FROM THE WEBSITE*** print("\n\nEverything from here down was copied and pasted from website!!") # Define our 3 functions def my_function(): print("Hello From My Function!") def my_function_with_args(username, greeting): print("Hello, %s, From My Function!, I wish you %s"%(username, greeting)) def sum_two_numbers(a, b): return a + b # print(a simple greeting) my_function() #prints - "Hello, John Doe, From My Function!, I wish you a great year!" my_function_with_args("John Doe", "a great year!") # after this line x will hold the value 3! x = sum_two_numbers(1,2) print(x)