Question

A hypothetical simple computer has the
following opcodes in its instruction set, each
of which takes two operands that are given
in the next 2 bytes :

00 Add (op1 + op2)
01 Subtract (opt — op2)
10 Multiply (op 1 x op2)
11 Divide (opl + op2)

Answer 1

Answer:

add (op1+op2)

this opecode will add two operands operand 1 and operand 2 and will provide the result.

subtract(op1-op2)

this opecode will subtract two operands operand 1 and operand 2 and will provide the result.

multiply(op1*op2)

this opecode will multiply two operands operand 1 and operand 2 and will provide the result.

divide(op1/op2)

this opecode will divide two operands operand 1 and operand 2 and will provide the result.

Explanation: