nuifv12

1.
@echo off
for /l %%i in (1.1.100) do echo %%i
pause>nul
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2.
@echo off
for /l %%i in (1.2.100) do echo %%i
pause>nul
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3.
@echo off
set str=bbs bathome.net
for %%i in (%str%) do echo %%i
pause
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4.
@echo off
type F:\test.txt
for /f "tokens=2" %%i in (F:\test.txt) do echo %%i
pause
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