Yes, I was going for an easy solution and did modify the original. Sorry.

Good to know! Thanks for pointing that error ;)

I tested both. Example tests and submit tests. It works now!
Thanx for correcting!

I assumed that you are refering to the Example Test Case of C# version.
So, I updated it. Is the issue now solved?

The lines 13 to 17 must be changed into this:

  Assert.AreEqual(-110, new Kata().Min(new []{-52, 56, 30, 29, -54, 0, -110}));
  Assert.AreEqual(0, new Kata().Min(new []{42, 54, 65, 87, 0}));
  Assert.AreEqual(566, new Kata().Max(new []{4,6,2,1,9,63,-134,566}));
  Assert.AreEqual(5, new Kata().Max(new []{5}));

This should work for the example tests.

Thanks! It should now be working. :)

Which language?

Adding "[Test]" before the methods was right.

Change "int rand_lng = rand.Next() % 15;" into "int rand_lng = 2 + (rand.Next() % 15);"
This should work!

As previously stated, you should not change your array in place; anyway, test code (not done by me, but still...) modified to accommodate for that.

Sure thing ;)

I saw the usage of ... in some solutions.
Can anyone please explain ... in javascript?

Even though, nothing has been changed to the test field, I keep get the following output after having tried multiple solutions:

  Compilation failed: 4 error(s), 0 warnings

  {"stdout":"","stderr":"/tmp/csharp116611-17-1nm9kh2/fixture.cs(13,70): error CS1525: Unexpected symbol `;', expecting `)' or     `,'\n/tmp/csharp116611-17-1nm9kh2/fixture.cs(14,57): error CS1525: Unexpected symbol `;', expecting `)' or `,'\n/tmp/csharp116611-17-    1nm9kh2/fixture.cs(15,61): error CS1525: Unexpected symbol `;', expecting `)' or `,'\n/tmp/csharp116611-17-1nm9kh2/fixture.cs(16,39):   error CS1525: Unexpected symbol `;', expecting `)' or `,'\n","wallTime":0}
  No tests were provided
  Process took 521ms to complete

Naming the functions min and max is not ideal because this clashes with Python's inbuilt function names.

Your solution is highly inefficient: sorting takes n log n time, reversing n/2 times, while you can do it all in n time.

Also, changing the array in place when not required is bad practice.

Hi! Thanks for pointing that. I tried to fix myself, but I don't really know much about C#
Tryied to add [Test] before the methods Fixed_Max() and Random_Tests() but got this when trying to validate:

Fixed_Max
Test Passed
Fixed_Min
Test Passed
Random_Tests
System.InvalidOperationException : Sequence contains no elements
at System.Linq.Enumerable.Min (IEnumerable`1 source) <0x41e09000 + 0x000f3> in <filename unknown>:0
at Solution.SolutionTest.Random_Tests () <0x41e09150 + 0x000c4> in <filename unknown>:0

Could you help me in fixing it? It looks like there is some error in the Random Tests method.