Say we have Code.cs.
Is it possible for Code.cs's code be loaded from a text file?
Example
Code in a txt file
Then the Code.cs loads the code from that txt file
load code from txt file blah
code now is blah some crap blah
Is it possible if so how?
It's not done like that. C# doesn't allow dynamic loading of code.
The only thing you can do is define classes in other namespaces and then use "using namespace" so you don't have to type the entire class-namespace path each time.