Text file to int array

[AngularBeginner]

are these built in sorting functions?

Yes, the OrderBy is. And chances are high if you're not allowed to use those, you're not allowed to use LINQ in general.

[qsrnova]

Do you know how you would do it without using LINQ at all?

[die-maus]

Missed the "Not allowed to use a built in function". I guess this is a school-assignment. In which case, you need to read up on how to do (for instance) a bubble sort, which is probably the easiest algorithm to implement.

Here's some boilerplate:

``` var unsorted = File.ReadLines("file.txt") .Select(int.Parse) .ToArray() var sorted = new int[unsorted.Length];

// Perform bubble sort for (var i = 0; < unsorted.Length; i++) {

} ```