Object_id

Question

Can someone explain me the .object_id meaning ?

I don't know if this method exist in other languages but in ruby if I say like :
letter = "h"
puts letter.object_id

It's output something like a this 20148326.

Answer 1

From this site:
https://apidock.com/ruby/Object/object_id

It says that basically the object_id is pretty much it....I mean each object will have an id as an integer.
In your example, the object letter (which has a value of 'h') has an id of 20148326