##Exercise 2.1.3.10

print('Example')
print((2*2),(2%3),(10//2))

print('Exercise 1')
print((2 ** 4), (2 * 4.), (2 * 4))

print('Exercise 2')
print((-2 / 4), (2 / 4), (2 // 4), (-2 // 4))

print('Exercise 3')
print((2 % -4), (2 % 4), (2 ** 3 ** 2))
