xj168

用for语句建立test1.txt、test2.txt和test3.txt三个文本文件。
@echo off
for %%a in (text1 text2 text3) do md %%a
pause

holley

回复 1# namejm
A1:

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

A2:

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

A2乱试出来的，有点想加个不存在的出错代码提示，结果发现可以得到最后一个匹配值...

懒虫阿布

set str=I love,bbs;bathome=net
for %%a in (%str%) do (echo %%a)
复制代码

ai20110304

回复 12# akiraakito


    这位老兄理解地好。谢谢

wj坐标系

A1:
@echo off
echo 分隔符1：逗号
for %%i in (I,LOVE,BBS,BATHOME,NET) do echo %%i
echo ____________________________________________
echo 分隔符2：分号
for %%i in (I;LOVE;BBS;BATHOME;NET) do echo %%i
echo ____________________________________________
echo 分隔符3：等号
for %%i in (I=LOVE=BBS=BATHOME=NET) do echo %%i
echo ____________________________________________
echo 分隔符4：跳格键
for %%i in (I        LOVE        BBS        BATHOME        NET) do echo %%i
echo ____________________________________________
echo 分隔符5：空格
for %%i in (I LOVE BBS BATHOME NET) do echo %%i
echo ____________________________________________
echo 非分隔符：点
for %%i in (I.LOVE.BBS.BATHOME.NET) do echo %%i
echo ____________________________________________
pause

A2:
@echo off
set str=I,LOVE,BBS,BATHOME,NET
for %%i in (%str%) do (set a=%%i)
echo %a%
pause

godkong

回复 1# namejm


    A1:

@echo off
set "str=I love,bbs;bathome.net"
for /f "tokens=1,2,3,4,5 delims=,;. " %%a in ("%str%") do (
echo,%%a 
echo,%%b 
echo,%%c
echo,%%d
echo,%%e)
pause>nul
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A2:

@echo off
set "str=I love,bbs;bathome.net"
for /f "tokens=1,2,3,4,5 delims=,;. " %%a in ("%str%") do (
echo,%%e)
pause>nul
复制代码

yhcfsr

A1:

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

A2:

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

lihui612ld

回复 13# qpzlsn


   你设置了STR变量就可以直接引用了啊

aaa000

题目更改后很简单。
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==net echo %%i
pause



最初的题目（条件str=I love,bbs;bathhome.net），难度高。

aaa000

题目更改后很简单。
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==net echo %%i
pause



最初的题目（条件str=I love,bbs;bathhome.net），难度高。

QhYga

好难。。。。

奇妙森林

A1：

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

A2：

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

chenkangone

A1:

@echo off
set str=I love,bbs;bathome=net
for %%a in (%str%) do echo %%a
复制代码

A2:

@echo off
set str=I love,bbs;bathome=net
for %%a in (%str=I love,bbs;bathome%) do echo %%a
复制代码

sgnhm

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==net echo %%i)
pause

只是时间问题

@ECHO OFF
echo.=-=-=-=-=A1=-=-=-=-=
set str=I love,bbs;bathome.net
for %%i in (%str%) do echo %%i
echo.=-=-=-=-=A2=-=-=-=-=
set str=I love,bbs;bathome.net
set a=
for %%i in (%str%) do (set a=%%i)
echo %a%
复制代码