中国DOS联盟

@echo off
for /f "delims=" %%i in (test.txt) do (
   set /a n+=1
   call set "str%%n%%=%%i "
)

for /l %%i in (1 1 10) do call :join
pause>nul

:split obj
call set "var=%%%1%%"
if "%var%"=="" set "str=" &goto :eof
for %%i in (%var%) do (
  set "str=%%i"
  call set "%1=%%var:* =%%"
  goto :eof
)

:join
set "tmp="
for /l %%i in (1 1 %n%) do (
  call :split str%%i
  call set tmp=%%tmp%% %%str%%
)
echo.%tmp%

a h 1 6 a 11
b i 2 7 s 12
c j 3 8 d 13
d k 4 9   14
e l 5 10   15
f m   11     
  n   12     
      13     
      14     
      15     

@echo off
:: 注意： set /p= 语句<nul前的空格是跳格键，在论坛中会被转换为空格
:: 复制下来之后，请重新手工设置跳格，否则，将不能起到对齐的效果。
set /a num=0,_num=0,max=0
setlocal enabledelayedexpansion
for /f "delims=" %%i in (test.txt) do (
    set /a num+=1,_num=0
    for %%j in (%%i) do (
        set /a _num+=1
        set str!num!_!_num!=%%j
        if !_num! geq !max! set max=!_num!
    )
)
for /l %%i in (1,1,%max%) do (
    for /l %%j in (1,1,%num%) do (
       set /p=!str%%j_%%i!        <nul
    )
    echo.
)
pause