Can anyone explain this bit of code? I don't really get the expression assigned to x.

Question

I think the method assigns 14 if it finds it in the array otherwise returns 0. But I ain't sure if I'm correct.

static void Main(string[] args)
{
int[] arr = {10,15,16 };
var x = arr.FirstOrDefault(z => z.Equals(14));
Console.WriteLine(x + 15);
}

Answer 1

https://www.dotnetperls.com/firstordefault

Read this site.

Answer 2

Thanks! I usually stop at Microsoft docs but sometimes it's quite confusing to understand what they explain.