List in unity. I can't figure out what a List is and how to use it??

Question

C++ / C#

I'm learning C# and noticed that List is often used, but I never understood what List is and how to use it.
I would like to know what List is, why it is needed and how it can be applied in Unity.

Answer 1

If, in a simple way, List is an array without a specific number of cells, you can constantly add them there. To wrap a list:

List <Переменная> name = new List <Переменная>();
//Например
List <Int> l = new List<Int>();//Лист , который будет содержать переменные типа Int

Working with such an array is very similar to working with ordinary one-dimensional and multidimensional arrays. Only adding to this array is done with

name.Add(переменная);
//например
l.Add(1);//Добавляем в наш массив переменную со значением 1;

You can also do this with the help of cycles) I told you the simplest thing so that you understand at least a little. You yuopi threw off the link, there you will find everything else)

Answer 2

Go ahead, the whole Chapter 9 for you
https://metanit.com/sharp/tutorial/4.5.php