@echo off :: 九九乘法表 set num=0 for /l %%i in (1,1,9) do ( for /l %%j in (1,1,%%i) do call :multiply %%i %%j ) pause>nul goto :eof :multiply set /a num+=1 set /a var=%1*%2 set var=%2×%1=%var% set var=%var% if %2 equ 1 (set var=%var:~0,5%) else set var=%var:~0,6% set str=%str% %var% if %num% equ %1 echo %str%&set str=&set num=0 goto :eof :: 另外一种，用Tab键替代空格键来排版 @ECHO %DBG% OFF SETLOCAL ENABLEDELAYEDEXPANSION for /l %%i in (1,1,9) do ( for /l %%j in (1,1,%%i) do ( set /a h=%%i*%%j set /p=%%i×%%j^=!h!    <nul if %%i==%%j echo. ) ) pause @echo off :: 99 乘法表 setlocal enabledelayedexpansion for /l %%a in (1,1,9) do ( for /l %%b in (1,1,%%a) do ( set /a i+=1 set /a ans=%%a*%%b set ans=%%b×%%a=!ans! set res=!res! !ans:~0,6! if !i! equ %%a echo!res!&set res=& set i=0 ) ) pause