Contain method in ArrayList
In this article I will explain the contain method of arraylist.
Contain method find that whether the particular element is exists in the arraylist or not,if the element is exists then it return true otherwise return false.
Example
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
ArrayList numbers = new ArrayList();
numbers.Add(10);
numbers.Add(22);
numbers.Add(3);
numbers.Add(5);
numbers.Add(9);
Console.WriteLine("The elements of the arraylist are:");
foreach (int i in numbers)
{
Console.WriteLine(i);
}
Console.WriteLine("The element 22 contain in the ararylist is:" + numbers.Contains(22));
Console.WriteLine("The element 12 contain in the ararylist is:" + numbers.Contains(12));
Console.WriteLine("The element 10 contain in the ararylist is:" + numbers.Contains(10));
Console.WriteLine("The element 9 contain in the ararylist is:" + numbers.Contains(9));
Console.WriteLine("The element 40 contain in the ararylist is:" + numbers.Contains(40));
Console.WriteLine("The element 5 contain in the ararylist is:" + numbers.Contains(5));
}
}
}
|
Output
Further Readings
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