python variables in functions code example

Example 1: declaring variables in python

my_name = "your name here "# you can add perenthisis
print(my_name)

Example 2: python declare a variable

# in python you can declare a variable by simply typing the variable name and assigning a value to it, no keywords needed. like so:

variable_name = 'value'

# there are 4 types of values you can store in python, just like most languages.

# a string: 'Helo word!'
# an integer: 1010001
# a float: 1010101.7
# and last, a boolean: True or False

# when you have declared a variable you can call it by simpely typing its name

print(variable_name)

# happy coding!

Example 3: how to make variable global in python

global variable
variable = 'whatever'

Example 4: how to declare global variable in python

global n
n = 'whatever'

Example 5: how do variables work in python

#Set a variable equal to something
variable = 0
#This adds 1 to the variable
variable += 1 
#This will print 1
print(variable)