a, b = list(map(int, input().split()))

print(((a * b), 2 * (a + b)))
a, b = list(map(int, input().split()))

print(a * b, 2 * (a + b))
a, b = list(map(int, input().split()))
print(((a * b), 2 * (a + b)))

a, b = list(map(int, input().split()))
print(a * b, 2 * (a + b))

-print(((a * b), 2 * (a + b))) +print(a * b, 2 * (a + b))