Which of the following is/are the types of shifts in shift registers?

Explanation

All are the type of Shift Operation therefore option 1 is correct, that is, All of the Options Logical Shift Left One position moves each bit to the left one by one Logical Shift Right One position moves each bit to the right one by one Left Arithmetic Shift One position moves each bit to the left one by one. The empty least significant bit (LSB) is filled with zero and the most significant bit (MSB) is rejected. Right Arithmetic Shift One position moves each bit to the right one by one and the least significant bit is rejected and the empty MSB is filled with the value of the previous MSB. Circular shift The circular shift circulates the bits in the sequence of the register around both ends without any loss of information.