public void Overlap()
{
Assert.IsTrue(IPReader.Overlap(new uint[] { 0, 10 }, new uint[] { 5, 15 }));
Assert.IsTrue(IPReader.Overlap(new uint[] { uint.MaxValue - 20, uint.MaxValue - 10 }, new uint[] { uint.MaxValue - 15, uint.MaxValue }));
Assert.IsFalse(IPReader.Overlap(new uint[] { uint.MaxValue - 20, uint.MaxValue - 10 }, new uint[] { uint.MaxValue - 5, uint.MaxValue }));
Assert.IsFalse(IPReader.Overlap(new uint[] { 0, 5 }, new uint[] { 10, 15 }));
Assert.IsTrue(IPReader.Overlap(new uint[] { 0, 5 }, new uint[] { 6, 15 }));
}
public void DoPuzzle()
{
var blocked = GetBlockedIpsOfInput();
var lowestUnblocked = IPReader.GetLowestUnblocked(blocked, 0, 4294967295);
Assert.IsTrue(lowestUnblocked > 1770166); //wrong!
Console.Out.WriteLine(lowestUnblocked);
}
public void Example()
{
Assert.AreEqual((uint)3, IPReader.GetLowestUnblocked(new uint[][]
{
new uint[] { 5, 8 },
new uint[] { 0, 2 },
new uint[] { 4, 7 }
}, 0, 9));
}
public void MergeContigious2()
{
Assert.AreEqual("1-4, 6-9", string.Join(", ", IPReader.MergeContigious(new uint[][]
{
new uint[] { 1, 2 },
new uint[] { 3, 4 },
new uint[] { 6, 9 },
new uint[] { 8, 9 }
}).Select(u => string.Join("-", u))));
}
public void ExamplePart2()
{
var blocked = new[]
{
new uint[] { 5, 8 },
new uint[] { 0, 2 },
new uint[] { 4, 7 }
};
Assert.AreEqual(2, IPReader.GetCountUnblocked(blocked, 0, 9));
}
public void GetNumAllowed()
{
var blocked = GetBlockedIpsOfInput();
Console.Out.WriteLine(IPReader.GetCountUnblocked(blocked, 0, 4294967295));
}
