zhouyongjun

支持每行字符数不同

@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%a in (a.txt) do (set/a n+=1&set "_!n!=%%a")
:loop
for /l %%i in (1,1,%n%) do (
    if defined _%%i (<nul set/p=!_%%i:~,1!&set _%%i=!_%%i:~1!) else (set/p= <nul)
)
echo/&for /l %%i in (1,1,%n%) do if defined _%%i goto loop
pause
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