ArrayList.Contains : ArrayList « System.Collections « C# / C Sharp by API

1. C# / C Sharp by API
2. System.Collections
3. ArrayList

ArrayList.Contains

 


using System;
using System.Collections;

class MainClass
{
  public static void Main()
  {
    ArrayList myArrayList = new ArrayList();
    myArrayList.Add("A");
    myArrayList.Add("A");
    myArrayList.Add("A");
    myArrayList.Add("A");
    myArrayList.Add("A");
    myArrayList.Add("A");
    myArrayList.Add("A");
    myArrayList.Add("A");
    myArrayList.Add("A");
    myArrayList.Add("A");
    

    string[] anotherStringArray = {"Here's", "some", "more", "text"};
    myArrayList.SetRange(0, anotherStringArray);


    if (myArrayList.Contains("text"))
    {
      int index = myArrayList.IndexOf("text");
      Console.WriteLine("myArrayList does contain the word 'text'");
      Console.WriteLine("'text' first occurs at index " + index);
      index = myArrayList.LastIndexOf("text");
      Console.WriteLine("'text' last occurs at index " + index);
    }

  }
}

   
  

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