Define Local scope with an example.

Define Global scope with an example.

Define Enclosed scope with an example.

Why access control is required?

Identify the scope of the variables in the following pseudo code and write its output
color:= 'Red'
mycolor( ):
b:='Blue'
myfavcolor( ):
g:='Green'
printcolor, b, g
myfavcolor( )
printcolor, b
mycolor( )
print color