The BSR (bit scan reverse) 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 BSR (bit scan reverse) 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 BSR (bit scan reverse) instruction scans the operand from left to right.