wj坐标系

A1:
@echo off
echo 分隔符1：逗号
for %%i in (I,LOVE,BBS,BATHOME,NET) do echo %%i
echo ____________________________________________
echo 分隔符2：分号
for %%i in (I;LOVE;BBS;BATHOME;NET) do echo %%i
echo ____________________________________________
echo 分隔符3：等号
for %%i in (I=LOVE=BBS=BATHOME=NET) do echo %%i
echo ____________________________________________
echo 分隔符4：跳格键
for %%i in (I        LOVE        BBS        BATHOME        NET) do echo %%i
echo ____________________________________________
echo 分隔符5：空格
for %%i in (I LOVE BBS BATHOME NET) do echo %%i
echo ____________________________________________
echo 非分隔符：点
for %%i in (I.LOVE.BBS.BATHOME.NET) do echo %%i
echo ____________________________________________
pause

A2:
@echo off
set str=I,LOVE,BBS,BATHOME,NET
for %%i in (%str%) do (set a=%%i)
echo %a%
pause