Mega Code Archive

 

Categories / C# / Collections Data Structure

 

Add value to Hashtable and loop through the value key pairs

using System; using System.Collections; public class HashPut {   public static void Main( ) {     String[] identifiers ={"A","B","C","D","E","F","G","H","I","J","K","L"};      String[] types = {"1","2","3","4","5","6","7","8","9","10","11","12"};      Hashtable table = new Hashtable(23);          for(int i = 0; i < identifiers.Length; i++)        table.Add(identifiers[i], types[i]);          Console.WriteLine("The value of F is {0}",table["F"]);     Console.WriteLine("The keys are:");          foreach (DictionaryEntry entry in table)        Console.Write("{0} ", entry.Key);    } }