print (2 + 2)
print (5 - 2)
print (5 * 6)
print ((50 - 5) * 6)
print (8 / 5)
print (type (1))
print (type (1.6))
print (0.6)
print (.6)
print (17 / 3)
print (17 // 3)
print (17 % 3)
print (5 * 5)
print (5 ** 2)
print (5 * 5 * 5 * 5 * 5)
print (5 ** 5)

x = 5
print (5)
y = 10
print (x + y)

pie = 3.14151515151515
print (pie)
print (round (pie, 2))
