The BSF (bit scan forward) instruction scans the operand in the order
A. from left to right
B. from right to left
C. from upper nibble
D. none of the mentioned
Answer:A
The BSF (bit scan forward) instruction scans the operand in the order
A. from left to right B. from right to left C. from upper nibble D. none of the mentioned
Explanation: The BSF (bit scan forward) instruction scans the operand from right to left.