注銷

using ?System;
using ?System.Collections;

namespace ?NoSortHashtable
{
???? /// ? <summary>
???? /// ?Summary?description?for?Class1.
???? /// ? </summary>
???? class ?Class1
????{
???????? /// ? <summary>
???????? /// ?The?main?entry?point?for?the?application.
???????? /// ? </summary>
????????[STAThread]
???????? static ? void ?Main( string []?args)
????????{
????????????Hashtable?hashTable? = ? new ?Hashtable();

????????????hashTable.Add( " hunan " , " changsha " );
????????????hashTable.Add( " beijing " , " beijing " );
????????????hashTable.Add( " anhui " , " hefei " );
????????????hashTable.Add( " sichuan " , " chengdu " );
???????????? foreach ( string ?str? in ?hashTable.Keys)
????????????{
????????????????Console.WriteLine(str? + ? " ?:? " ? + ?hashTable[str]);
????????????}

????????}
????}
}