Explanation: This OP – codes tell the system what operation to perform on the operands. 3. The alternate way of writing the instruction, ADD #5,R1 is ______ .
A. ADD [5],[R1];
B. ADDI 5,R1;
C. ADDIME 5,[R1];
D. There is no other way
Answer:A
Explanation: This OP – codes tell the system what operation to perform on the operands. 3. The alternate way of writing the instruction, ADD #5,R1 is ______ .
A. ADD [5],[R1]; B. ADDI 5,R1; C. ADDIME 5,[R1]; D. There is no other way
Explanation: The ADDI instruction, means the addition is in immediate addressing mode. 4. Instructions which wont appear in the object program are called as _____ .