Basic Calculation

#!/usr/bin/evn python

# Assign integer values in two variables
a,b = 4,2
c=0

# Sum of two variables
c = a+b
print "Sum:",c

# Substuct of two variables
c= a-b
print "Substuct:",c

# Multiplication of two variables
c = a*b
print "Multiplication:",c

# Division of two variables
c = a/b
print "Division:", c

# Modulus of two variables
c = a%b
print "Modulus:", c


# ***** Output *****
Sum: 6
Substuct: 2
Multiplication: 8
Division: 2
Modulus: 0