- @echo off
- :: 代码转自网友:liangbch
- setlocal enabledelayedexpansion
-
- echo To calculate n^^!
- set/p nn=n=?
-
- set/a "buff_1=1,rad=10000,len=1"
-
- for /l %%i in (1,1,%nn% ) do (
- set/a cc=0
- for /l %%j in (1,1,!len!) do (
- set/a "tt=buff_%%j* %%i+!cc!"
- set/a "buff_%%j=!tt! %% !rad!,cc=!tt!/!rad!"
- )
- if !cc! gtr 0 (
- set/a len+=1
- set/a buff_!len!=!cc!
- )
- )
-
- set/p xx=n^^!=<nul
- set/a tt=buff_%len%
- set/p xx=!tt!<nul
- set/a len-=1
-
- for /l %%i in (%len%,-1,1 ) do (
- set/a tt=buff_%%i
- if !tt! lss 1000 set tt=00000!tt!
- set/p xx=!tt:~-4!<nul
- )
-
- echo.
- pause
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