How to realize the countdown to batch processing

This article mainly shows you "how to realize the countdown to batch processing". The content is simple and clear. I hope it can help you solve your doubts. Let the editor lead you to study and learn the article "how to realize the countdown to batch processing".

The code is as follows:

@ echo off

Echo exit |% ComSpec% / k prompt e 100 B4 00 B0 12 CD 10 B0 03 CD 10 CD 20 $_ debug > nul

Chcp 437 > nul

Graftabl 936 > nul

Set all=20

: start

If "% all%" = = "0" goto end

Cls

Set / an all=%all%-1

Echo.

Echo.

Echo.

Echo.

Echo all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%

Echo all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%

Echo all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%

Echo all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%

Echo all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%

Echo all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%%all%

Echo wscript.sleep 500 > ri.vbs & call ri.vbs & del ri.vbs

Goto start

: end

Cls

Echo The End

Pause

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