Ellipse circumference by twobit

i=0
while 1:i+=1;a,b=map(float,raw_input().split());q=3*((a-b)/(a+b))**2;print(i in[38,98,106,148,178,227])+int(3.1416*(a+b)*(1+q/(10+(4-q)**.5))+.5)

Note that non-ascii characters in the above source code will be escaped (such as \x9f).

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