Answered

How to know how many itens an object has?

I would like to know when I should use object.count or object.size() or object.lenght

Comments (1)

photo
1

Dear Sergio,

Could you please be more specific about your question? In the title above your asking about how to know how many items an object has but in the message you are asking when you should a couple of methods. Thanks for your understanding and answers.

Best regards.