Example 1: csharp create array list
ArrayList a1 = new ArrayList();
a1.Add(1);
Example 2: array syntax c#
class TestArraysClass
{
static void Main()
{
int[] array1 = new int[5];
int[] array2 = new int[] { 1, 3, 5, 7, 9 };
int[] array3 = { 1, 2, 3, 4, 5, 6 };
int[,] multiDimensionalArray1 = new int[2, 3];
int[,] multiDimensionalArray2 = { { 1, 2, 3 }, { 4, 5, 6 } };
int[][] jaggedArray = new int[6][];
jaggedArray[0] = new int[4] { 1, 2, 3, 4 };
}
}
Example 3: c# arraylist
ArrayList arrList = new ArrayList()
Example 4: arraylist in C#/
using System.Collections;
ArrayList arlist = new ArrayList();
var arlist = new ArrayList();
Example 5: arraylist in C#
var arlist1 = new ArrayList();
var arlist2 = new ArrayList()
{
1, "Bill", " ", true, 4.5, null
};
int[] arr = { 100, 200, 300, 400 };
Queue myQ = new Queue();
myQ.Enqueue("Hello");
myQ.Enqueue("World!");
arlist1.AddRange(arlist2);
arlist1.AddRange(arr);
arlist1.AddRange(myQ);
Example 6: arraylist in C#
var arlist1 = new ArrayList();
arlist1.Add(1);
arlist1.Add("Bill");
arlist1.Add(" ");
arlist1.Add(true);
arlist1.Add(4.5);
arlist1.Add(null);
var arlist2 = new ArrayList()
{
2, "Steve", " ", true, 4.5, null
};