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First solution in Uncategorized category for Binary Count by kacper.wnuk
def checkio(x):
a = 0
b = x
while b!=0:
if b%2==1:
b=b-1
b=b/2
a=a+1
elif b%2==0:
b = b/2
return a
#These "asserts" using only for self-checking and not necessary for auto-testing
if __name__ == '__main__':
assert checkio(4) == 1
assert checkio(15) == 4
assert checkio(1) == 1
assert checkio(1022) == 9
Dec. 3, 2015