S
Size: a a a
F
НС
x && x.toString(2).split('1').length - 1
НС
count = 0; while (x) { count += x & 1; x >>>= 1 }
НС
F
F
F
L
S
CM
const getNumTrueBits = n => n
.toString(2)
.replace(/[^1]/g, "")
.length
L
CM
S
const getNumTrueBits = n => n
.toString(2)
.replace(/[^1]/g, "")
.length
L
S