static void Main(string[] args)
{
Func <string, int> Parser = n => int.Parse(n);
int[] Numbers =
Console.ReadLine()
.Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries)
.Select(Parser)
.ToArray();
Func <int[], int[]> Sorter = n =>
{
//Taking the even numbers
int[] EvenNumbers;
EvenNumbers = n.Where(w => w % 2 == 0).OrderBy(x => x).ToArray();
//Taking the odd numbers
int[] OddNumbers;
OddNumbers = n.Where(p => p % 2 != 0).OrderBy(x => x).ToArray();
//Combinin them
int[] CombinedArr = EvenNumbers.Concat(OddNumbers).ToArray();
return(CombinedArr);
};
Console.WriteLine(string.Join(" ", Sorter(Numbers)));
}
public void EvenShouldPrintFirstNumber()
{
EvenNumbers even = new EvenNumbers();
int expected = 2;
int actual = even.GetFirst();
Assert.AreEqual(expected, actual);
}
public void EvenPrintSequenceofNumbers()
{
EvenNumbers even = new EvenNumbers();
int length = 7;
string expected = "2 4 6 8 10 12 14";
string actual = even.ToString(even.GetSequence(length));
Assert.AreEqual(expected, actual);
}
public void EvenShouldPrintVariableSequenceOfNumbers()
{
EvenNumbers even = new EvenNumbers();
int input = 8;
int[] expected = new int[] { 2, 4, 6, 8, 10, 12, 14, 16 };
int[] actual = even.GetSequence(input);
CollectionAssert.AreEqual(expected, actual);
}
public void EvenShouldPrintNextNumber()
{
EvenNumbers even = new EvenNumbers();
int input = 2;
int expected = 4;
int actual = even.GetNext(input);
Assert.AreEqual(expected, actual);
}
static void Main(string[] args)
{
ISequence t = new EvenNumbers();
Console.WriteLine("Event Numbers!");
t.getsequence(10).ForEach(x => Console.WriteLine(x));
Console.WriteLine("Fibonacci Numbers!");
t = new Fibonaccinumbers();
t.getsequence(10).ForEach(x => Console.WriteLine(x));
}
public void EvenEnsureICanCreateClassInstance()
{
EvenNumbers even = new EvenNumbers();
Assert.IsNotNull(even);
}