标题: 批处理加法表+乘法表(for循环+goto循环)
[打印本页]
作者: bat-zw
时间: 2008-4-22 18:09
标题: 批处理加法表+乘法表(for循环+goto循环)
写来好玩的,呵呵!
@echo off&setlocal enabledelayedexpansion
:begin
set /a n+=1
if %n% equ 3 pause>nul&goto :eof
for /l %%i in (1,1,9) do (
for /l %%j in (1,1,%%i) do (
if %n% equ 1 (
set /a a=%%i*%%j,b=%%i+%%j
if !a! lss 10 set "a= !a!"
set "str=%%i*%%j=!a!"
set var=!var! !str!
if %%j equ %%i echo !var!&set var=
) else (
set /a a=%%i+%%j,b=%%i+%%j
if !a! lss 10 set "a= !a!"
set "str=%%i+%%j=!a!"
set var=!var! !str!
if %%j equ %%i echo !var!&set var=
)
)
)
goto begin