System.IO.IOException: 'The process cannot access the file '@.txt' because it is being used by another process.'

Question

I am new to programming and I have a question. If I have two functions, one creates a text file and writes into it, while the other opens the same text file and reads from i

Answer 1

In one of the unit tests, I had to create a temp file and then remove it after, and I was getting the above error.

None of the answers worked. Solution that worked was:

var path = $"temp.{extension}";
        using (File.Create(path))
        {
        }


        File.Delete(path);