Bat_s

@echo off
echo lose time to end 
mode con cols=40 lines=20&color 5f
for /l %%i in (10,-1,0) do ( echo %%i 
	for  /l %%a in (1,1,2000) do echo %%a>nul  ) 
pause
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Bat_s

@echo off
:1 
setlocal enabledelayedexpansion
for /l %%i in (10,-1,0) do (
	set sum+=1
	ping 127.1 /n 2 >nul&echo %%i
if !sum! gtr 0 goto :1)
pause
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