Can i create more than one object with same name for a class. For example , like the program in my link

Question

https://code.sololearn.com/cCD1b3mOJ5hj/?ref=app

Answer 1

not sure what you mean but you can never create two variables/objects with the same name. (except in different scopes)

Answer 2

why dont you just click run and see for yourself?

Answer 3

now where are you using the same name?

Answer 4

@Jeremy. Sorry 😅. I forgot about the Scope of objects. and I was thinking that the objects with same name are used there . Actually. there in the push operation each time when it is getting called. object is getting created and getting destroyed.

Answer 5

@Rudolph flash. If they get destroyed then how can we access them again during push ?

Answer 6

@ Jeremy. I've tested it 😅 it has shown me error ,but why still I asked this is. In java for stacks using linked lists objects with same name are created for every push operation then why isn't than an error ?

Answer 7

@ Rudolph flash. In java for stacks using linked lists objects with same name are created for every push operation then why isn't that an error ? I have seen the code for stacks from Google. I didn't try it.But is it the same thing ?that in stack objects of Same name are getting created.

Answer 8

@Rudolph Flash. Can you please this code ?

public class LinkList
{
private Node first = null;

public void push(int data)
{
Node n = new Node(data);
n.next = first;
first = n;
}
}

public class LinkListStackDemo
{
public static void main(String[] args)
{
LinkList st = new LinkListStack();
st.push(50);
st.push(70);
st.push(190);
}
}