Why class does not take memory?

[suraj20000421 (Bharti Suraj)]

I DIDN’T GET THE POINT CLEARLY.WHY CLASS DOES NOT TAKE MEMORY PLEASE EXPLAIN CLEARLY.

[jaiskid (Neeraj jaiswal)]

@suraj20000421 hey Bharti Suraj I think this stack overflow discussion will help you
WHY CLASS DOES NOT TAKE MEMORY ?