Write a function that takes an integer and counts the number of bits.

Question

Anonimo · Accepted Answer

This is a simple bit manipulation problem. If you study before your interviews, this is a common area to study.

Anonymous · Answer

If you take a simple log base 2 of the integer, that should give you the number of bits, right?

karan · Answer

void count_Bits(int inp){
    int count = 0;
    
    for (int y = inp; y >=1;y = y /2 ){
        count++;
    }
    
    cout<< "number of bits : " << count<< endl;
    
}

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