
CODE: [Copy to clipboard]@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%a in (a.txt) do (
set var=%%a
set /a s=!random!%%24,f=!random!%%60
set s=0!s!&set f=0!f!
echo !var:~0,8!!s:~-2!!f:~-2!!var:~12!
)
pause
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