#!/usr/bin/python

def func():
	print "abc"

# if __name__ == '__main__':
# 	func()
# print "bcd"

a = 20
b = 20
b = 30
if a is b:
	print "a and b are Same"
else:
	print "a and b are Different"


x = [4, 5, 6]
y = [4, 5, 6]

if x is y:
	print "x and y are same"
else:
	print "x and y are different"