final3

.MODEL  SMALL     ; use memory model
.STACK  100H      ; reserves 100h bytes for stack
.CODE             ; starts code segment

START:
    ;set nic 1st (A) , 2nd (B) , 3rd (C) numbers to AL,BL,CL registers
    MOV AL, 5
    MOV BL, 5
    MOV CL, 0

FINDX:
    ADD AL, BL    ;add AL and BL : A+B
    MOV DL, AL    ;move result to DL
    MOV AL, 5     ;reset AL(A) back to 5
    SUB AL, BL    ;substract BL from AL and save result to AL : A-B
    OR  AL, DL    ;or AL with DL and save result to AL  :A+B or A-B
    MOV DL, AL    ;save result to DL
    MOV AL, 5     ;reset AL back to 5

FINDY:
    ADD AL, BL    ;ADD AL and BL :A+B
    MUL CL        ;multiply AL by CL : (A+B)*C

OPTABLE:
    XOR DL, AL    ;xor DL with AL :X XOR Y
    SHL DL,1      ;shift result by 1 bit

DONE:
    MOV AL, DL
    MOV AH, 4CH   ;Select exit function
    INT  21H      ;Call the interrupt to exit

END START