Varios Ways to Remove Items from List

 //Creating object of list
        List<string> stringlist = new List<string>();
//adding items to list
            stringlist.Add("a");
            stringlist.Add("b");
            stringlist.Add("c");
            stringlist.Add("d");
            stringlist.Add("e");

//deleting item by remove function by passing object
          string a=  stringlist.FirstOrDefault(st => st == "a");
          stringlist.Remove(a);

//deleting item by creating object internally by filtering
          stringlist.Remove(stringlist.FirstOrDefault(st => st == "a"));

 //Remove items from list by passing filters
          stringlist.RemoveAll(st => st == "a");

 //Remove items by passing item index
          stringlist.RemoveAt(0);

//remove range of element from list by passing start index and number of elements to delete
          stringlist.RemoveRange(0, 2);