# Identity and Membership Operators

n1 = 10
n2 = 10

print(n1 == n2)
#or
print(n1 is n2)


print(n1 != n2)
#or
print(n1 is not n2)


print()


rollNumbers = [1, 2, 3, 4, 5]
print(4 in rollNumbers)
print(40 not in rollNumbers)