python fun function code example

Example 1: python functions

def myFunction(say): #you can add variables to the function
  print(say)

myFunction("Hello")

age = input("How old are you?")

myFunction("You are {} years old!".format(age))

#this is what you get:

Hello
How old are you?
>>11 #lol my real age actually
You are 11 years old!

Example 2: functions python examples

def multiply(a, b):
  return a * b

print(multiply(4, 4))

Example 3: functions in python programming

#Statements with pound sign are comments, just to guide. They wont be executed.
#Funtion Definition- Must include def
def my_Function():
#statements within a function, will be executed when the function is called
    print("Hello World!")
#Function Calling
my_Function()