What does the following program do when the input is unsigned 16-bit integer?
#include <stdio.h>
main( )
{
unsigned int num;
int i;
scanf (“%u”, &num);
for ( i = 0; i<16; i++)
{
printf (“%d”, (num << i & 1 << 15 ) ? 1:0);
}
}

A

It prints all even bits from num

B

It prints all odd bits from num

C

It prints binary equivalent of num

D

None of the above