RosettaCodeData/Task/Associative-array-Creation/Nemerle/associative-array-creation....

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using System;
using System.Console;
using Nemerle.Collections;
module AssocArray
{
Main() : void
{
def hash1 = Hashtable([(1, "one"), (2, "two"), (3, "three")]);
def hash2 = Hashtable(3);
foreach (e in hash1)
hash2[e.Value] = e.Key;
WriteLine("Enter 1, 2, or 3:");
def entry = int.Parse(ReadLine());
WriteLine(hash1[entry]);
}
}