awp628

@echo off
for /l %%i in (1,2,99) do echo.%%i
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第二题

jsls

为加快新手对for命令的入门,特编制本套"试题"（可以将答案作为回帖）
1、批处理运行窗口显示1~100 这100 个数字；

@echo off
for /l %%i in (1 1 100) do echo %%i
pause
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2、批处理运行窗口显示 1、3、5.....99这50个数字；

@echo off
for /l %%i in (1 2 99) do echo %%i
pause
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3、将 bbs bathome.net （在同一行）分成三行显示在批处理运行窗口；

@echo off
set str=bbs,bathome,net
for %%i in (%str%) do echo %%i
pause
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[ 本帖最后由 jsls 于 2010-7-2 09:42 编辑 ]

beiho

学习了，我也要继续努力。

killvirus

值得学习下，先看看了

rogue_1983

1>

@echo off 
for %%i in (bbs bathome .net) do echo %%i
pause
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2>

@echo off
for %%i in ("e:\test.txt") do type %%i 
pause
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fish

@echo off
echo 问题1的答案：
for /l %%i in (1,1,100) do set /p=%%i <nul

echo/
echo/
echo 问题2的答案：
for /l %%i in (1,2,99) do set /p=%%i <nul

echo/
echo/
echo 问题3的答案：
set s=bbs bathome.net
set v=%s:.= %
for %%i in (%v%) do (
    echo %%i
)

echo/
echo/
echo 问题4的答案：
echo ①：
for /f "delims=" %%i in (f:\test.txt) do echo %%i
echo ②：
for /f "tokens=2" %%i in (f:\test.txt) do echo %%i
pause>nul
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senlinzhihuo

@echo off
for /f "tokens=1,2,3 delims=. " %%i in ("bbs bathome.net") do (echo %%i
echo %%j
echo %%k
)
pause
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paladinjin

@echo off
for %%i  in (bbs bathome net) do (
echo %%i
)
for /l %%i in (1  1  100) do (ehco %%i) 
for  /l %%i in (1 2  99) do  (  echo %%i )
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endlesslove137

@echo off
for /l %%i in (1,1,100) do echo %%i
pause
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@echo off
for /l %%i in (1,2,99) do echo %%i 
pause
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@echo off
for /f "delims=, tokens=2" %%i in (test.txt) do echo %%i
pause
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第三个问题不会了

wonderful

@echo off
echo 第一题：
for /l  %%i in (1,1,100) do  echo %%i
echo 第二题：& pause >nul
for /l  %%i in (1,2,99) do  echo %%i
echo 第三题：& pause >nul
set var=bbs bathome.net
echo %var%
for /f "tokens=1 " %%a in ("%var%") do echo %%a
for /f "tokens=2 " %%b in ("%var%") do echo %%b
for /f "tokens=3 " %%c in ("%var%") do echo %%c
echo 第四题的第一小题：& pause >nul
for /f "tokens=2" %%i in (f:\test.txt) do @echo %%i
echo 第四题的第二小题：& pause >nul
for /f "tokens=1-3" %%i in (f:\test.txt) do @echo %%i %%j %%k
pause
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liangdongjuan

@echo off
for /f "delims= tokens=1,2,3" %%i in (test.txt) do echo %%i
pause
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本来以为这样执行的结果是只显示第一节也就是只显示147三个数字，没有想到竟全显示了，这是怎么回事？

qinshi52

//第一题
@echo off
for /l   %%i in (1,1,100) do echo %%i
pause>nul

//第二题

@echo off
for /l   %%i in (1,2,99) do echo %%i
pause>nul

//第三题
@echo off
for /f "tokens=1-3 delims=. "  %%i in ("bbs bathome.net") do (
echo %%i
echo %%j
echo %%k
)
pause>nul
//第四题
@echo off
for /f "tokens=1-3 delims=. "  %%i in (test.txt) do (echo %%i  %%j  %%k)
pause

@echo off
for /f "tokens=2 delims=. "  %%i in (test.txt) do (echo %%i  )
pause

franky_1984

@echo off
for /f "tokens=1-3 delims=. " %%a in ("bbs bathome.net") do echo %%a%%b
pause>nul

zsllq

1.
@echo off
for /l %%I in (1,1,100) do echo %%I
pause
2.
@echo off
for /l %%I in (1,2,99) do echo %%I
pause
3.
@echo off
set var=bbs bathome.net
echo %var%
for /f "tokens=1,2,3 delims=. " %%I in ("%var%") do (
echo %%I
echo %%J
echo %%K)
pause
4.
@echo off
for /f "tokens=1-3" %%I in (F:\test.txt) do echo %%I %%J %%K
for /f "tokens=2" %%I in (F:\test.txt) do echo %%I
pause
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[ 本帖最后由 zsllq 于 2010-10-26 20:39 编辑 ]

lzx

1.

 
@echo off
for /l %%i in (1,1,100) do echo %%i
pause
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2.

 
@echo off
for /l %%i in (1,2,99) do echo %%i
pause
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3.

 
@echo off
set a=bbs bathome.net
for /f %%i in ("%a%") do echo %%i
for /f "tokens=2 delims=+. " %%i in ("%a%") do echo %%i
for /f "tokens=3 delims=+. " %%i in ("%a%") do echo %%i
pause
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4.1

 
@echo off
for /f "delims=" %%i in (f:\test.txt) do echo %%i
pause
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4.2

 
@echo off
for /f "tokens=2" %%i in (f:\test.txt) do echo %%i
pause
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[ 本帖最后由 lzx 于 2010-11-3 01:48 编辑 ]