- @echo off
- setlocal enabledelayedexpansion
- set %random%=%random%
- for /f "tokens=1,2 delims==" %%a in ('set^|findstr /b [0-9]') do (
- echo;变量%%a,其值%%b
- set var=%%a%%b
- )
- for /l %%i in (0,1,10) do (
- set /a n=%%i
- call set /a sum+=%%var:~!n!,1%% 2>nul
- )
- echo;各位数的和是%sum%&pause>nul
复制代码
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