[文本处理] 随机批处理的问题求助

shuaige100

@echo off &setlocal enableDelayedExpansion

for /f "tokens=1* delims=:" %%a in ('findstr/rvxc:" *" "1.txt"^|findstr/n .')do set "#%%a=%%b"&set/a n+=1
set/a "c=%random%%%n+1"
call set c=%%#%c%%%
echo %c%
for /f "tokens=1* delims=:" %%d in ('findstr/rvxc:" *" "2.txt"^|findstr/n .')do set "g%%d=%%e"&set/a n+=1
set/a "f=%random%%%n+1"
call set f=%%g%f%%%
echo %f%
for /f "tokens=1* delims=:" %%h in ('findstr/rvxc:" *" "3"^|findstr/n .')do set "i%%h=%%j"&set/a n+=1
set/a "k=%random%%%n+1"
call set k=%%i%k%%%
echo %k%
pause >nul
复制代码

第一个txt可以echo，2txt，很经常ECHO 处于关闭状态，3.txt直接echo %j了，如何修改呢？