Linked list in java

Question

Can anyone here help me to make me understand linked list code? I can’t understand.😭😭😭 I understood the concept but when it codes to the code. It gets complicated. Help help help

Answer 1

Well , I can give you short explanation:
In Java, a linked list is implemented using the LinkedList class. Here is a sample code that shows how to create a linked list and add items to it:

// Create a new linked list
LinkedList<Integer> list = new LinkedList<>();

// Add some items to the list
list.add(1);
list.add(2);
list.add(3);

// Print out the list
System.out.println(list);

// Output: [1, 2, 3]