#Variables provide a way to associate names with objets...
pi = 3
radius = 11
area = pi * (radius**2)

#The name radius is rebound to a different object of type int...
radius = 14 

print('Area:',area)

#It first BINDS the names pi and radius to different objects of type int...

#In Python, a variable is just a name...
#An assignment statement associates the name to the left of the = symbol with
#the object denoted by the expression to the right of the =.

