How to print bits in c

Question

I\'m writing a function to print bits in c, I\'m only allowed to use write function. my function doesn\'t work for other numbers.

void    print_bit         


        

Answer 1

I have re-written the code from Is there a printf converter to print in binary format?

void    print_bits(unsigned char octet)
{
    int z = 128, oct = octet;

    while (z > 0)
    {
        if (oct & z)
            write(1, "1", 1);
        else
            write(1, "0", 1);
        z >>= 1;
    }
}