public void TestNext()
{
int[] small_fib = {1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144};
FibonacciGenerator fib = new FibonacciGenerator();
foreach (int i in small_fib)
{
Assert.AreEqual(i, fib.next());
}
}
public static void Main(string[] args)
{
FibonacciGenerator fib = new FibonacciGenerator();
int total = 0;
for (int i = fib.next(); i < 4000000; i = fib.next()) {
if (i%2 == 0) {
total += i;
}
}
Console.Out.WriteLine("answer: {0}", total);
Console.In.ReadLine();
}
