hiho week 168 register

Ended

Participants:818

Verdict:Accepted
Score:100 / 100
Submitted:2017-09-22 17:47:59

Lang:Python2

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n = raw_input()
def slou(n):
    if n == 0return 1
    if n%2 == 0 : return slou(n/2) + slou(n/2-1)
    return slou(n/2)
print(slou(int(n)))
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