pi_calc

Two things that most people like: pie and pi. Many people also like Py(thon).
Coded August 2010.

#create PI, fresh from the oven

i = 0
current_number = 0
current_denominator = 1
while i < 10000000:
    current_number+=(i/current_denominator)

    if current_denominator > 0:
        current_denominator = -current_denominator-2.0
    else:
        current_denominator = -current_denominator+2.0

    i+=1

print(abs(current_number*8))