Five66

来个非常低效的

@echo off

for %%a in (0 1 2 3 4 5 6 7 8) do (
set /a n=%%a+1
for %%b in (*.png) do (
echo "%%b"| findstr /e /rc:"%%a.png[ -#]" >nul&& set m=%%~nb
if defined m (
setlocal enabledelayedexpansion
if "!m:~0,-1!" neq "" (
rename "!m!.png" "!m:~0,-1!!n!.tmpdb_"
) else (
rename "!m!.png" "!n!.tmpdb_"
)
endlocal
set m=
)
)
)

setlocal enabledelayedexpansion
for /l %%i in (9,10,9999) do (
set /a l=%%i+1
rename "%%i.png" "!l!.tmpdb_" 2>nul
)
endlocal

rename "*.tmpdb_" "*.png"
pause&exit/b
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