Windows批处理脚本-提取可变数量的参数

Question

在Windows批处理脚本中，我想传递可变数量的参数，然后使用其中的前n-1个构建新变量，并将第n个参数用作另一个变量

所以如果我输入script.cmd arg1 arg2 arg3 arg4 ，我希望能够

set newvariable1="arg1 arg2 arg3"
set newvariable2="arg4"

如果我输入script.cmd arg1 arg2 arg3 arg4 arg5 arg6

set newvariable1="arg1 arg2 arg3 arg4 arg5"
set newvariable2="arg6"

参数是字母数字字符串

Answer 1

@echo off
setlocal EnableDelayedExpansion

set "newvariable1="
set "newvariable2="
for %%a in (%*) do (
   set newvariable1=!newvariable1! !newvariable2!
   set newvariable2=%%a
)
set newvariable1="%newvariable1:~2%"
set newvariable2="%newvariable2%"

echo newvariable1=%newvariable1%
echo newvariable2=%newvariable2%