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bitset_count_ones()
Returns the number of set bits in the binary representation of a number.
bitset_count_ones(42)
Syntax
bitset_count_ones(num1``)`
Arguments
- num1: long or integer number.
Returns
Returns the number of set bits in the binary representation of a number.
Example
// 42 = 32+8+2 : b'00101010' == 3 bits set
print ones = bitset_count_ones(42)
Result
| ones |
|---|
| 3 |