c# list add to both ends code example

Example 1: how to add to a list c#

var list = new List<string>();
list.Add("Hello");

Example 2: c# list append

static void Main()
{
    // Add first 4 numbers to the List.
    List<int> primes = new List<int>();
    primes.Add(2);
    primes.Add(3);
    primes.Add(5);
    primes.Add(7);
}