
CODE: [Copy to clipboard]@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%i in ('type a.txt') do (
set /a n+=1
if !n! equ 1 (
echo %%i>a.txt
) else (
if !n! equ 2 (
echo %%i&echo %time%>>a.txt
) else (
echo %%i>>a.txt
)
)
)
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