班级通信录管理系统的设计与实现_汇编语言课程实习报告(编辑修改稿)

班级通信录管理系统的设计与实现_汇编语言课程实习报告(编辑修改稿)内容摘要：

jne gc9 call sortdorm jmp gcinput gc9: cmp al,39。 039。 jne gc10 call closefile ret gc10: jmp gcinput gcexit: ret getmand endp additem proc near call getnumber call getname call getphone call getdorm lea di,filebuf。 content starts here inc di mov al,filebuf mov bl,recordsize mul bl add di,ax addstr: lea si,searchnumber mov cx,20 cld rep movsb lea si,searchstr mov cx,30 cld rep movsb mov cx,20 lea si,searchphone cld rep movsb lea si,searchdorm mov cx,20 cld rep movsb inc filebuf ret additem endp getnumber proc near lea dx,infomsg6 mov ah,9 int 21h getno: mov ah,0ah lea dx,inputbuf int 21h cmp actlen,0 jbe getno cmp actlen,20 jbe getnonext mov actlen,20 getnonext: mov cl,actlen mov ch,0 lea si,inputstr lea di,searchnumber cld rep movsb ret getnumber endp getname proc near lea dx,infomsg3 mov ah,9 int 21h getn: mov ah,0ah lea dx,inputbuf int 21h cmp actlen,0 jbe getn cmp actlen,20 jbe getnnext mov actlen,20 getnnext: mov cl,actlen mov ch,0 lea si,inputstr lea di,searchstr cld rep movsb ret getname endp getphone proc near lea dx,infomsg4 mov ah,9 int 21h getp: mov ah,0ah lea dx,inputbuf int 21h cmp actlen,0 jbe getp cmp actlen,20 jbe getpnext mov actlen,20 getpnext: mov cl,actlen mov ch,0 lea si,inputstr lea di,searchphone cld rep movsb ret getphone endp getdorm proc near lea dx,infomsg7 mov ah,9 int 21h getd: mov ah,0ah lea dx,inputbuf int 21h cmp actlen,0 jbe getd cmp actlen,20 jbe getdnext mov actlen,20 getdnext: mov cl,actlen mov ch,0 lea si,inputstr lea di,searchdorm cld rep movsb ret getdorm endp search proc near mov exactmatch,0 lea。