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中国DOS联盟论坛 » DOS批处理 & 脚本技术（批处理室） » [原创]**********希尔排序************

s11ss
银牌会员

积分 2098
发帖 566
注册 2007-9-11
状态离线

『楼主』: [原创]**********希尔排序************

@echo off
setlocal enabledelayedexpansion
:::::::::::::::::::::::::::::::::::::::::Shell Sort:::::::::::::::::::::::::::::::::::::::::

::::::::Get Original Numbers::::::::
echo Please input some numbers separated from "," , like 2007,9,14,88:
set /a s=0
set /p str=
set /a len=0
set /a nx=0
:c
call set word=%%str:~%len%,1%%
set /a len+=1
if "%word%" equ "," (set /a nx+=1 & call :e)
if not "%word%" equ "" (goto :c)
set /a nx+=1
call :e
goto :o
:e
set /a sn=%len%-%s%-1
call set n%nx%=%%str:~%s%,%sn%%%
set /a s=%len%
goto :eof
::::::::Get Original Numbers::::::::

::::::::Deal With Numbers::::::::
:o
set /a maxinc=(%nx%-1)/2
set /a num=%nx%+1+%maxinc%
for /l %%a in (%nx%,-1,1) do (set /a kk=%maxinc%+%%a & set /a n!kk!=!n%%a!)
for /l %%b in (1,1,%maxinc%) do (
(set /a n%%b=-214748320)
)
set /a var=1
:n
if %var% equ 1 (set /a m%var%=%maxinc%) else (set /a var2=%var%-1 & call :x)
set /a i=!m%var%!+%maxinc%+1
if !m%var%! equ 0 (goto :p) else (goto :m)
:x
set /a m%var%=!m%var2%!/2
goto :eof
:m
set /a temporary=!n%i%!
set /a j=%i%-!m%var%!
:j
if %temporary% lss !n%j%! (goto :ch)
goto :z
:ch
set /a k=%j%+!m%var%!
set /a n%k%=!n%j%!
set /a j-=!m%var%!
goto :j
:z
set /a k=%j%+!m%var%!
set /a n%k%=%temporary%
set /a i+=1
if %i% lss %num% (goto :m) else (set /a var+=1 & goto :n)
::::::::Deal With Numbers::::::::

::::::::Print The Result::::::::
:p
set /a qi=%maxinc%+1
set /a zhi=%nx%+%maxinc%
for /l %%c in (%qi%,1,%zhi%) do (set str2=!str2!!n%%c! )
echo.
echo The numbers after sorting are:
echo !str2!
echo.
echo Press Any Key To Exit...
pause>nul
goto :eof
::::::::Print The Result::::::::

::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::s11ss
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::2007-9-15

2007-9-15 14:13