p05401144

A1:
@echo off
for /f "delims=,;=  tokens=1-5" %%i in ("I love,bbs;bathome.net") do echo %%i %%j %%k %%l %%m
pause>nul
A2:
@echo off
for /f "delims== tokens=2" %%i in ("I love,bbs;bathome.net") do echo %%i
pause>nul

doshome

仔细看看 一定不错 慢慢体会

Areahe

for %a in (        ) do if exist %A=cn echo %A

skuny

原帖由 sanc 于 2008-12-9 17:56 发表
@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%,%bathome%) do echo "%%i"
pause
-------------------------------------------------------------------
@echo off
set str=I love,bbs;bathome= ...

添加％bathhome%为何？？？？？

skuny

@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%) do (
if not %%i==cn set/p=%%i、<nul
if %%i==cn echo %%i)
pause
-------------------------------------------------------------------
@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%) do if %%i==cn echo %%i
pause

flyinshanghai

楼主的for入门级的教程真是不错，期待着其他内容的添加和跟新....

HooC

不仅仅是期待更新，更希望有一套完整的教程。

jie392617

没办法，命中注定，而我又拼不过命。

sanc

@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%,%bathome%) do echo "%%i"
pause
-------------------------------------------------------------------
@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%,%bathome%) do if %%i==cn echo "%%i"
pause

[ 本帖最后由 sanc 于 2008-12-9 18:01 编辑 ]

firewolf85

@echo off
set str= I love,bbs;bathome.net
for  %%i in (%str%) do echo %%i
pause>nul
复制代码

第二题这样可以吗

@echo off
set str= I love,bbs;bathome.net
for  %%i in (%str%) do cls&echo %%i
pause>nul
复制代码

[ 本帖最后由 firewolf85 于 2008-12-7 18:40 编辑 ]

fish8077

楼主的这个教程太棒了.  期待更新!!!   
顺便问下,  能不能让我转到我的QQ空间去?

A1:
@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%) do  echo %%i
pause

A2:
@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%) do (if %%i==cn echo %%i)
pause

不知道答案对不对,  思路对不对?

qpzlsn

看了楼主的第一堂课，我是照葫芦画瓢，不知道对不对！

A1
@echo off
set str=I love,bbs;bathome.net
for %%I in (I love,bbs;bathome.net) do echo %%I
pause>nul

A2
@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%) do (if %%i==cn echo %%i)
pause>nul

akiraakito

A1:
[Code]
@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%) do echo %%i
pause>nul

[Result]
I
love
bbs
bathome
cn

[Discussion]
说明for语句将“空格、逗号、分号、等号”视作元素分隔符

A2:
[Code]
@echo off
set str=I love,bbs;bathome.net
for %%i in (%str%) do (set a=%%i)
echo %a%
pause>nul

[Result]
cn

[Discussion]
将%%i的值赋予变量a，在执行for命令时，变量a的值不断被后一个元素所覆盖，最后输出变量a的最终值

[ 本帖最后由 akiraakito 于 2008-11-13 13:38 编辑 ]

眸来

A1
@echo off
for %%i in (set str=llove,bbs;bathome.net) do echo %%i
pause
A2
不会

namejm

　　A1题目已经更换，难度降低，请大家继续解答。