The difference between the literals operands and the immediate operands?

Literal is a constant that is written as a part of the instruction. It

avoids storing a constant in the memory and using a label for it in

the instruction.the assembler generates the specified value as a constant at some other memory locatin.the address of the generated constant is used as the target address for the machine instruction.

with immediate addressing, the operand value is assembled as a part of the machine instruction