Display the contents of the collection using foreach. This is the preferred method : ListDictionary « Collections Data Structure « C# / C Sharp

1. C# / C Sharp
2. Collections Data Structure
3. ListDictionary

Display the contents of the collection using foreach. This is the preferred method

 

using System;
using System.Collections;
using System.Collections.Specialized;

public class SamplesListDictionary  {

   public static void Main()  {
      ListDictionary myCol = new ListDictionary();
      myCol.Add( "A", "1.49" );
      myCol.Add( "B", "1.29" );
      myCol.Add( "C", "0.99" );


      Console.WriteLine( "Displays the elements using foreach:" );
      PrintKeysAndValues1( myCol );

   }
   public static void PrintKeysAndValues1( IDictionary myCol )  {
      Console.WriteLine( "   KEY                       VALUE" );
      foreach ( DictionaryEntry de in myCol )
         Console.WriteLine( "   {0,-25} {1}", de.Key, de.Value );
      Console.WriteLine();
   }
   
}

   
  

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