Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
Simple and elegant, using bin() convertion solution in Clear category for Binary Count by Sebastian.M
def checkio(number):
binary = bin(number)
unities = 0
for x in binary:
if(x=='1'):
unities+=1
return unities
#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. 8, 2016
