hello sir,is there any function in C that can calculate number
of digits in an int type variable,suppose:int a=123;
3 digits in a.what ll b answer?
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Answer Posted / muni
There is no function to calculate the number of bits. But
there is a very simple logic for calculating it.
int count = 0;
While( num!=0 )
{
count++;
num = num & (num-1);
}
| Is This Answer Correct ? | 1 Yes | 9 No |
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