2) Variables.py

x = 5
y = "Mani"
print(x)
print(y)

x = 4       # x is of type int
x = "Raj" # x is now of type str
print(x)

#Casting
x = str(3)    # x will be '3'
y = int(3)    # y will be 3
z = float(3)  # z will be 3.0

#Get the type
x = 5
y = "Mani"
print(type(x))
print(type(y))

#Single or Double Quotes?
x = "Mani"
# is the same as
x = 'Raj'

#Case-Sensitive
#Variable names are case-sensitive.
a = 4
A = "Sagi"
#A will not overwrite a


#Legal variable names:
myvar = "John"
my_var = "John"
_my_var = "John"
myVar = "John"
MYVAR = "John"
myvar2 = "John"