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Function to find the given number is a power of 2 or not?
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Answer Posted / hassan noureddine
int isPowrOf2 (unsigned int number)
{
float x;
if (number <= 0) return (0);
x = log(number) / log(2);
return ( (int) ( ((int)x*log(2))/log(number)));
}
| Is This Answer Correct ? | 4 Yes | 6 No |
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