中国DOS联盟

@echo off&setlocal enabledelayedexpansion
for /f "tokens=*" %%a in (Scrambled.txt) do (
        set str=%%a
        set str=!str: =!
        call :lp
)
echo 共%x%个字符。。。
for %%a in (a b c d e f g h i j k l m n o p q r s t u v w x y z 1 2 3 4 5 6 7 8 9 0) do (
        set/a xy+=1
        if defined .%%a (
        set/p= %%a: !.%%a!/%x%  <nul
        ) else (
        set/p= %%a: 0/%x%  <nul
        )
        if !xy! equ 2 echo.&set xy=0
)
pause>nul&exit/b



:lp
if defined str (
        set var=!str:~,1!
        if "!var!" neq "" if "!var!" neq " " (
        set/a .%var%+=1
        set/a x+=1
)
        set str=!str:~1!
        goto lp
)