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!python functions
# first we have to write 'def'
# then our function name followed by ()
# and a ':' abd defining block of code
def multiply(): # naming convention could be same as variable for functions
product = 10.5 * 4
return product
product = multiply()
print(product)create function in python
def myFunction():
print('I am running in a function!')python funtion
def nameOfFunction(something):
return somethingfunctions 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()function used in python
def hello():
name = str(input("Enter your name: "))
if name:
print ("Hello " + str(name))
else:
print("Hello World")
return
hello()Copyright © 2021 Codeinu
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