c# list sizue code example
Example: c# list length
//the using that need with list
using System;
using System.Collections.Generic;
//create List
List<int> list = new List<int>() {7,5,1,4 };
//set the length of the list to variable
int listLenght = list.Count;
//print length of the list
Console.WriteLine(listLenght);