【正确答案】DATA SEGMENT
TAB DB 0,1,4,9,16,25,36,49,64,81
a DB ?
b DB 9
x DB ?
DATA ENDS
CODE SEGMENT
ASSIJME CS: CODE,DS: DATA
START: MOV AX,DATA
MOV DS,AX
LEA SI,TAB ;取平方表首址
MOV BL,a
MOV BH,0
MOV AL,[SI+BX] ;取a×a
MOV BL,b
ADD AL,[SI+BX] ;加上b×b
MOV x,AL ;结果存于x中
MOV AH,4CH
INT 21H
CODE ENDS
ENDSTART
【答案解析】