Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for Binary Count by Chramar
def checkio(number):
cnt=0
a = "{0:b}".format(number)
for i in a:
if i=='1':
cnt+=1
return cnt
#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
Oct. 14, 2016
Comments:
