How do I remove duplicates from a C# array?

Question

I have been working with a `string[]` array in C# that gets returned from a function call. I could possibly cast to a `Generic` collection, but I was wondering if there was a better way to do it, possibly by using a temp array. What is the best way to remove duplicates from a C# array?

Accepted Answer

You could possibly use a LINQ query to do this:

```
int[] s = { 1, 2, 3, 3, 4};
int[] q = s.Distinct().ToArray();
```

How do I remove duplicates from a C# array?

Solution

Problem