微型計算機原理及應用實驗報告2

1、太原理工大學現(xiàn)代科技學院課程實驗報告專業(yè)班級學 號姓 名 指導教師實驗名稱同組人專業(yè)班級學號姓名成績實驗二統(tǒng)計數(shù)據(jù)個數(shù)程序廠 二、實驗內容: bI、實驗目的:掌握多個十六進制數(shù)轉換成多位十進制數(shù) ASC n碼的方法。統(tǒng)計內存數(shù)組中大于一0和小于.0.的元素個數(shù)，并將統(tǒng)計結果分別存放在丄RESULT和.HRESULT變量訂中亠一并顯示個數(shù)。四.參考程序:DATA SEGMENTARY DB 1,3,-1,2,6,-9,-5,7,8,1,3,8,-6,8,-9,-7,2,4,-3,-3DB -4,7,7,8,3,1,3,6,8,5,5,6,4,5,7,-4,2,4,5,-7,5,4DB 2,5,7

2、,8,8,8,7,6,-5,4,3,2,1,-1,2,2,3,-4,5,6,7N=$-ARYLRESULT DW 0HRESULT DW 0TJ.JG, DB 'STATISTICS RESULT:'，ODH,.OAH/$'DATA ENDSCODE SEGMENT -一 ASSUME- CS：CODElDS：DATA START:MOV AX,DATAMOV DS,AXMOV ES,AXSHOW MACRO BP USH DXP USH AXMOV一 DX,B 一MOV AH,02HINT 21HPOP AXPOP DXENDMXOR CX,CXMOV CX,N. _

3、LEA SI,ARYLOP：- MOV AL，SI.-.CMPAL,0JNS P LUSINC LRESULTJMP CONTP LUS:INC HRESULTCONT:INC SILOOP LOPLEA DX,TJJGMOV AH,09HINT 21HSHOW '+'MOV AX,HRESULTCALL DIS PLSHOW 0DHSHOW 0AHSHOW '-'MOV AX,LRESULTCALL DIS PLMOV AX,4C00HINT 21HDIS PL P ROCP USH DXP USH AXMOV CX,10MOV DX,00HMOV BX,00

4、HDIV CXMOV BX,DXADD AL,30HDIS PL1:MOV DL,ALMOV AH,02HINT 21HMOV DL,BLADD DL,30HMOV AH,02HINT 21HPOP AXPOP DXRETDIS PL END PCODE ENDSEND START截圖:I Fl=HelpCo 1:1Line11 C:TlVDOfSfrstea32cBd.exeE：MASM>iil shuju.asnCorp 1981-2000. All rights reserved.nici'asof t <R> llacro Assenblei* Uerslon

5、 6.15.8003 Ccpyright <C> HicrosoftAssembling: shuju.asnnicrosoft <K> Segmented Copyright <C> MicrosoftExecutable Linke>* Uepsian 5.31-009 Jul 13 1992 Corp 184-1992. All rights reserved.Object Modules .abj: shuju.ohjBun File Cahuju.ex#): '*sliuju.exe"List File Lnul-napJ: NULLlbraries . lib :Def in itions Filfr nul.def:LINK : warning L4