linfo2335-programming-parad.../project-3/regex/code/code386.py

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2024-05-23 14:47:20 +02:00
def approx_pi(var_1):
if var_1 == 0:
return 4
else:
if var_1 == 1:
return 2.666666666
else:
if var_1 == 2:
return 3.46666666
else:
if var_1 == 3:
return 2.8952381
else:
var_2 = 0
for var_3 in range(var_1+1) :
var_2 += (((-1)**var_3) / ((2*var_3)+1))
return(4*var_2)