What is this char? 65279 ''
c#, char
Solution
It's a zero-width no-break space. It's more commonly used as a byte-order mark (BOM).
Problem
I have two strings. one is "\"" and the other is "\"" I think that they are same. However, `String.Compare` says they are different. This is very strange. Here's my code: ``` string b = "\""; string c = "\""; if (string.Compare(b, c) == 0) { Console.WriteLine("Good"); } if (c.StartsWith("\"")) { Console.WriteLine("C"); } if (b.StartsWith("\"")) { Console.WriteLine("B"); } ``` I expected that it may print "GoodCB". However, it only prints "B". In my debugger, `c[0]` is 65279 '' and `c[1]` is 34 '"'. and `b[0]` is '"'. But I don't know what 65279 '' is. Is it an empty character?