I have 2 variables filename and extension. i need to create a full filename from it. the problem i am facing is that, is it possible to concatenate 3 objects together??
For e.g. the filename, a dot and the extension.
Cause i am only able to concatenate only the filename and extension.
And also is it possible to reverse the situation, that is take the full filename and make split it into 2 parts, removing the dot also.