# Let's make a variable!
# This will let us store some information so we can refer to it later

favourite_harry_potter_character = "Hermione Granger"

# Now that we've save it, let's actually "call" or refer to that same value again
favourite_harry_potter_character
# This would output Hermione Granger

# Ok so... say we change our minds, say that now we have been corrupted by the Slytherin...
favourite_harry_potter_character = "Draco Malfoy"

# Now if we ask our program again...
favourite_harry_potter_character
# Because we have redefine it we would see it say Draco Malfoy