
# (Approximate pi ) This program  computes two approximations of pi

print(4 * (1 - (1 / 3) + (1 / 5) - (1 / 7) + (1 / 9) - (1 / 11)))

print("")

print(4 * (1 - (1 / 3) + (1 / 5) - (1 / 7) + (1 / 9) - (1 / 11) + (1 / 13) - (1 / 15)))



