标签:arc 一个 div end search add 字母 单词 highlight
assume cs:codesg,ds:datasg datasg segment db ‘1. file ‘ db ‘2. edit ‘ db ‘3. search ‘ db ‘4. view ‘ db ‘5. options ‘ db ‘6. help ‘ datasg ends codesg segment start: mov ax,datasg mov ds,ax mov bx,0 mov cx,6 s: mov al,[bx+3] and al,11011111b mov [bx+3],al add bx,16 loop s codesg ends end start
问题7.6 将datasg 段中每个单词的头一个字母改为大写字母
标签:arc 一个 div end search add 字母 单词 highlight
原文地址:https://www.cnblogs.com/jianqiao123/p/12251424.html