8086 program Write an ALP to perform 16-bit and 32-bit addition and subtraction.

 Code :-

16 bit addition

org 100h

MOV AX,0A235H

MOV BX,8564H

ADD AX,BX

ret

Output :-



32 bit addition 

org  100h

MOV AX,1111H

MOV BX,1111H

MOV CX,9999H

MOV DX,9999H

ADC  AX,CX

ADC BX,DX

ret

Output :-


16 bit subtraction

org 100h

MOV AX,0A235H

MOV BX,8564H

SUB  AX,BX

ret

Output :-


32 bit subtraction

org  100h

MOV AX,1010H

MOV BX,1010H

MOV CX,0909H

MOV DX,0909H

SUB  AX,CX

SUB  BX,DX

ret

Output :-



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