Answer to Question #241131 in Electrical Engineering for rockey

Question

Starting from an initial value of R in Hex is A4 determine the sequence of binary values in R  after a logical shift-left, followed by a circular shift-right, followed by a logical shift-right and a circular shift-left. explain through the proper diagrams

Answer 1

A circular shift in this case involved rearranging the entries in a tuple, either by moving the final entry to the first position, while shifting all other entries to the next position, or by performing the inverse operation.

A logical shift is a bitwise operation that shifts all the bits of its operand. The two base variants are the logical left shift and the logical right shift. This is further modulated by the number of bit positions a given value shall be shifted, such as shift left by 1 or shift right by n. The result of these operations have been captured in the table below: