using System;
using System.Collections.Generic;
using System.Linq;
static class TestDictionary {
static void Main() {
Dictionary frenchNumbers;
frenchNumbers = new Dictionary();
frenchNumbers.Add(0, "zero");
frenchNumbers.Add(1, "one");
frenchNumbers.Add(2, "two");
frenchNumbers.Add(3, "three");
frenchNumbers.Add(4, "four");
var evenFrenchNumbers =
from entry in frenchNumbers
where (entry.Key % 2) == 0
select entry.Value;
}
}