Puzzle (Line Printer)

package demo;

public class App {
  public static void main( final String[] args ) {
    // Note: \u000A is Unicode representation of linefeed (LF)
    char c = 0x000A;
    System.out.println( c );
  }
}

What will this program print, if it compiles!!

src/main/java/demo/App.java:5: error: ';' expected
    // Note: \u000A is Unicode representation of linefeed (LF)

This example was taken from PUZZLE 16: LINE PRINTER in Java™ Puzzlers: Traps, Pitfalls, and Corner Cases.

“The key to this puzzle is the comment on the third line of the program. Like the best of comments, this one is true. Unfortunately, this one is a bit too true. The compiler not only translates Unicode escapes into the characters they represent before it parses a program into tokens, but it does so before discarding comments and white space (JLS 3.2).”