using System;
using System.Collections ;
class Example{
public static void Main( ) {
Hashtable ht= new Hashtable( ) ;
ht.Add ( "naidu" , 200 ) ;
ht.Add ( "ram" , 800 ) ;
ht.Add ( "hello" , 500 ) ;
ht.Add ( "hiii" , 6000 ) ;
foreach( object key in ht.Keys ) {
Console.WriteLine ( Key+ " " + ht[ Keys] ) ;
Cosole.WriteLine ( "hello" .GetHashCode ( ) ) ;
}
}
}
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compilation info
prog.cs(11,22): error CS0103: The name `Key' does not exist in the current context
prog.cs(12,4): error CS0103: The name `Cosole' does not exist in the current context
Compilation failed: 2 error(s), 0 warnings
stdout