中国DOS联盟

7_.__  69923.3.__.. _69923_
._. _927 18.92__3. _4828_
7 53__3_01337.64_ 2489__133_
1. _45_._ 0 .7.8_2.__7627_
.4.1 _.245.3._9 72_5_576___ _

7_.__  69923.3.__.. _489461_
._. _927 18.92__3. _33796_
7 53__3_01337.64_ 2489__931_
1. _45_._ 0 .7.8_2.__53389_
.4.1 _.245.3._9 72_5_4032___ _

@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%i in (LastNumberChange.txt) do set/a n+=1&set LastLine=$%%i$
for /f "delims=" %%i in (LastNumberChange.txt) do (
set/a m+=1
if %n% neq !m! call set "all=!all!%%i&echo."
)

:start
set FirstNumber=%LastLine:~,1%
set "all1=!all1!%FirstNumber%"
set LastLine=%LastLine:~1%
echo %LastLine%|findstr "[0-9]" >nul&&goto :start
:all1
set /a t+=1
call set LastOne=%%all1:~-!t!%%
set/a x=LastOne*1
if "%LastOne%"=="%x%" goto :all1
set/a LastOne=%LastOne:~1%*7
set /a t-=1
set xlm=!all1:~,-%t%!
Set "Sum=%all%%xlm%%LastOne%%LastLine%"
echo %Sum:$=%
pause

@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%i in (LastNumberChange.txt) do set/a n+=1&set LastLine=$%%i$
for /f "delims=" %%i in (LastNumberChange.txt) do (
set/a m+=1
if %n% neq !m! call set "all=!all!%%i&echo."
)
:LastOne
set/a x+=1
call set LastOne=%%LastLine:~-!x!,1%%
set /a Mult=%LastOne%*1
if not "%Mult%"=="%LastOne%" goto :LastOne
set/a x-=1
call set Front=%%LastLine:~,-%x%%%
call set Last=%%LastLine:~-%x%%%
:Middle
set/a x1+=1
call set LastOne1=%%Front:~-!x1!%%
set /a Mult1=%LastOne1%*1
if "%Mult1%"=="%LastOne1%" goto :Middle
set/a Middle=%LastOne1:~1%*7
set/a x1-=1
call set Front=%%Front:~,-%x1%%%
set "Sum=%all%%Front%%Middle%%Last%"
echo %Sum:$=%
pause

@echo off&setlocal enabledelayedexpansion
for /l %%i in (0 1 9) do set %%i=%%i
    set .=.
    for /f "delims=" %%i in (1.txt) do set "str=%%i"&call:lp
    pause&goto :eof
:lp
set/a n+=1
set var=!str:~-%n%,1!
if defined !var! (set str2=!var!!str2!&set lp=lp) else (
    if not defined lp (set str1=!var!!str1!) else (
    set/a str2*=7&set str=!str:~,-%n%!!var!!str2!!str1!
    echo !str!
    for %%i in (str1 str2 n lp) do set %%i=
    goto :eof
    ))
    goto lp

@echo off
for /f "delims=" %%i in (1.txt) do (
    set "str=%%i"&set "begin=a"
　　setlocal enabledelayedexpansion
    call :lp
    echo !str!!a!!var!!last!
　　endlocal
)
pause>nul&goto :eof
:lp
set "a=%str:~-1%"&set "str=%str:~,-1%"
if "%a%" geq "0" (
   if "%a%" leq "9" set "flag=a"&set "begin="
)
if defined flag (
   set var=%a%!var!&set "flag="
   ) else (
   if defined begin (
      set last=%a%!last!
      ) else (
      set /a var*=7
      goto :eof
   )
)
goto lp