bailong360

@Echo Off
SetLocal EnableDelayedExpansion
Set /P Num1=user insert num1:
Set /P Num2=user insert num2:
For /L %%i In (1 1 %Num2%) Do (
	Set N=0
	For /L %%j In (1 1 %%i) Do (
		If "!N!"=="3" (Set N=1) Else Set /A N+=1
		Set .%%i=!.%%i!!N!
	)
	Echo !.%%i!
)
Set /A Num2-=1
For /L %%i In (%Num2% -1 1) Do Echo !.%%i!
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我也来一个

bailong360

回复 12# 愤怒的CMD


    不好意思，代码错了...

@Echo Off 2>nul 3>nul
SetLocal EnableDelayedExpansion
Set /P Num1=user insert num1:
Set /P Num2=user insert num2:
For /L %%i In (1 1 %Num2%) Do Set /A "1/(N-Num1)"&&Set /A N+=1||Set N=1&Set ..=!..!!N!
For /L %%i In (%Num2% -1 -%Num2%) Do For /F "Delims=-" %%j In ("%%i") Do Set /A "1/%%i"&&Echo;!..:~0,-%%j!||Echo !..!
Pause
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