static void Main(string[] args)
{
var solver = new ProblemSolver();
Console.WriteLine(solver.FindSmallestPrimeWithFamilyLength(8));
}
public int GetReplacedNumber_Test_Replace_2_Digit(int original, int digit1, int digit2, int newDigit)
{
var solver = new ProblemSolver();
return solver.GetReplacedNumber(original, new int[] { digit1, digit2 }, newDigit);
}
public void GetSmallestPrimeWithFamily7()
{
var solver = new ProblemSolver();
var result = solver.FindSmallestPrimeWithFamilyLength(7);
Assert.That(result, Is.EqualTo(56003));
}
public void GetPrimeFamilyLength13()
{
var solver = new ProblemSolver();
var result = solver.GetPrimeFamilyLength(13, new int[] { 1 });
Assert.That(result, Is.EqualTo(4));
result = solver.GetPrimeFamilyLength(13, new int[] { 0 });
Assert.That(result, Is.EqualTo(6));
}
public void GetPrimeFamilyLength()
{
var solver = new ProblemSolver();
var result = solver.GetPrimeFamilyLength(56003, new int[] {2, 3});
Assert.That(result, Is.EqualTo(7));
}
public void GetAllDigits()
{
var solver = new ProblemSolver();
var result = solver.GetAllDigitPermutations(1313);
Assert.That(result.Count(), Is.EqualTo(15));
var e0 = result.ElementAt(0);
Assert.That(e0.ToArray(), Is.EqualTo(new int[] { 3 }));
var e1 = result.ElementAt(1);
Assert.That(e1.ToArray(), Is.EqualTo(new int[] { 2 }));
var e2 = result.ElementAt(2);
Assert.That(e2.ToArray(), Is.EqualTo(new int[] { 2, 3 }));
var e3 = result.ElementAt(3);
Assert.That(e3.ToArray(), Is.EqualTo(new int[] { 1 }));
var e4 = result.ElementAt(4);
Assert.That(e4.ToArray(), Is.EqualTo(new int[] { 1, 3 }));
var e5 = result.ElementAt(5);
Assert.That(e5.ToArray(), Is.EqualTo(new int[] { 1, 2 }));
var e6 = result.ElementAt(6);
Assert.That(e6.ToArray(), Is.EqualTo(new int[] { 1, 2, 3 }));
}
public void Get1sInNumber3()
{
var solver = new ProblemSolver();
var result = solver.Get1sInNumber(8, 74);
Assert.That(result.ToArray(), Is.EqualTo(new int[] { 1, 4, 6 }));
}
public void Get1sInNumber2()
{
var solver = new ProblemSolver();
var result = solver.Get1sInNumber(5, 13);
Assert.That(result.ToArray(), Is.EqualTo(new int[] { 1, 2, 4 }));
}