Linked list Односвязный список

Question

Добрый день.Помогите написать метод для вставки нового элемента ,слева от текущего,т.е последнего.
Hello. Help me write a method to add a new item to the left of the current.
https://code.sololearn.com/c9XbNj4zp1AL/?ref=app

Answer 1

Well done so far.

Add a item to the left it more difficult.

Because you need to renumber all elements that live on the right of this new element.

Start by making a
public OwnListElem Previous;

And assign the correct value

May be make a routine to print the list in reverse.

Where should the element be add
at the start, creating a new head
in the middle using a index