# Problem with a root. - path

**URL:** https://forum.kirupa.com/t/problem-with-a-root-path/120784
**Category:** Uncategorized
**Created:** [August 27, 2004, 11:05am UTC](https://forum.kirupa.com/t/problem-with-a-root-path/120784 "2004-08-27T11:05:28Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![gunko2](https://avatars.discourse-cdn.com/v4/letter/g/c67d28/32.png) [@gunko2](https://forum.kirupa.com/u/gunko2)
#### Post date: [August 27, 2004, 11:05am UTC](https://forum.kirupa.com/t/problem-with-a-root-path/120784/1 "2004-08-27T11:05:28Z")

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hi i have a quick question what is the syntax if u want to use parametrs to define a path inside a path? i mean:  
\_root[“mc1”+n][“mcIn1”+a].\_x = …  
or  
\_root[“mc1”+n[“mcIn1”+a]].\_x = …  
or  
\_root[“mc1”+n].[“mcIn1”+a].\_x = …  
or  
\_root[“mc1”+n.“mcIn1”+a].\_x = …  
how do u write the path?!

does anyone know…  
it’s very important!!!  
any replie would be very appreciated!!!  
thanks ahead…