ibm-pc匯編語言程序設(shè)計第二版部分習(xí)題答案(第5章)-wenkub.com
2025-04-04 05:54 本頁面
【正文】 pop cxmovaddpush cxjmpretlastValue: lastValue ax,1Hloop repeatcalls:JE si,0FFFEHrepeat:mov ax,dataand.model small.386.stack 100H.datamem dw 12,0,0,0,0,0,1,2,3,6,4,7,8,2,1,0,0,54,5,0,2,4,7,8,0,5,6,2,1,4,8,5,1,45,7,5,1,2,0,2,4,0,2,54,0,12,0,0,0,0,0,1,2,3,6,4,7,8,2,1,0,0,54,5,0,2,4,7,8,0,5,6,2,1,4,8,5,1,45,7,5,1,2,0,2,4,0,2,54,0,45,7,5,1,2,0,2,4,0,2.codeMAIN PROC FARstart: 21HMOVpush dx dx,ax ax,1Hcmpjl 21Hpare:movpush dsretshowNumber ENDPEND start dxint dx,0fH cl,4Hshow:MOVshowNumber PROC NEARcovernum:POPPUSH AX AXJNE SI,1HJNE SI,1HJNE DL,ENG[SI]ADD SI,1HsubSI1:MOV DS,AXMOVPUSH AX$39。24H = $SUN39。，其變量字符名為ENG，并以$字符結(jié)束。 21H dx,30Hpush dxcall printrol cx,1H al,30H inputcmp al,61HjlintmovmovmovretMAIN ENDPcode endsEND start。mov ax,WORD PTR DATA[si]ADD bx,axmovje monControladdDX:jnc si,0HisO:mov ds,axmovpush ax 此題根據(jù)題意要求應(yīng)該使用完整匯編格式，因為精簡格式也使用DATA....dataare segmentDATA DW 3322H,4555H,200H,3544H,1245Hnumpop dl,30HAND dl,4HMOVretMAIN ENDP。movcall showNumberINC al,byte ptr M[bx]JMP al,byte ptr M[bx]JL cx,20DMOV ds,axMOVPUSH ax retmain endpend start，將一個包含有20個數(shù)據(jù)的數(shù)組M分成兩個數(shù)組：正數(shù)數(shù)組和負(fù)數(shù)數(shù)組N，并分別把這兩
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