::实在无聊,拿 wudixin96 的杨辉三角来出出气。
::以 金字塔 显示输出试试。
::再加个 倒金字塔。
::- @echo off&color 0e
- setlocal enabledelayedexpansion
- mode con: cols=130 lines=130
- :top
- cls
- ::set /p in=请输入行数:
- set in=23&set ab=1&set var=64
- if "%in%"=="" goto top
- if %in% geq 35 goto top
- if %in% leq 0 goto top
- echo %in%|findstr /r "^[0-9][0-9]*$">nul 2>nul||goto top
- set str=1
- for /l %%i in (1,1,%in%) do (
- set num=
- set num2=0
- for %%a in (!str!) do (
- set /a num2+=1
- if !num2!==1 set "str1="
- set /a num1=%%a+num
- set "str1=!str1! !num1!"
- set num=%%a
- )
- call :lis "!str1:~1!"
- set "str=!str1! 0"
- )
- rem 再输出个倒 金字塔 玩玩。
- for /l %%a in (22 -1 1) do echo !nam%%a!
- for /l %%i in (1 1 3) do (
- for %%a in (a b c d e f) do (
- color 0%%a
- ping/n 2 127.1>nul
- ))
- exit
- :lis
- set max=%~1
- for /l %%a in (0 1 300) do (
- if not "!max:~%%a,1!"=="" set /a ci+=1
- )
- set /a ki=var-ci/2
- for /l %%a in (1 1 !ki!) do set kg= !kg!
- echo !kg!!max!
- set nam!ab!=!kg!!max!
- set /a ab+=1
- set ci=0&set kg=
- goto :eof
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