int i = 0; while (x) { x &= x-1; ++i; }; printf("numb

Give a method to count the number of ones in a 32 bit number?

Question Posted / ataraxic

Answer Posted / ataraxic

int i = 0;

while (x) {
x &= x-1;
++i;
};

printf("number of ones is %d\n", i);

Is This Answer Correct ?

1 Yes

0 No

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