Question

How to round a number to a multiple of 8 in Python

Answer 1

def round_to_multiple_of(number, round_to):
    return (number + (round_to - 1)) & ~(round_to - 1)

print(round_to_multiple_of(9, 8))
print(round_to_multiple_of(19, 8))
print(round_to_multiple_of(71, 8))


 
'''
run:
 
16
24
72

'''

 

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Answer 2

def round_to_multiple_of(number, multiple_of):
    return multiple_of * round(number / multiple_of)

print(round_to_multiple_of(9, 8))
print(round_to_multiple_of(19, 8))
print(round_to_multiple_of(71, 8))



 
'''
run:
 
16
24
72

'''

 

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