definition in python 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: how to make a function in python
def test_function(argument1,argument2,argument3) :
# Do something with the code, and the arguments.
print(argument1)
print(argument2)
print(argument3)
# Calling the function.
test_function('Hello','World','!')
# Output
'''
Hello
World
!
'''
Example 3: how to define function in python
def example(): #This defines it
print("Example.") #This is the defined commands
example() #And this is the commands being run
Example 4: 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)
Example 5: * meaning in python
The * in python represents "The rest".
Meaning it will take the remaining arguments that are left over in your
code and fit inside the variable OR you can use it as your primary
variable to store as many arguments that you want.
After doing this it it will convert them into a list.
Example 6: what does * mean in python in functions
>>> numbers = [2, 1, 3, 4, 7]
>>> more_numbers = [*numbers, 11, 18]
>>> print(*more_numbers, sep=', ')
2, 1, 3, 4, 7, 11, 18