/* Here is the definition of Whitespace, per https://docs.oracle.com/javase/7/docs/api/java/lang/Character.html#isWhitespace(char)
Determines if the specified character is white space according to Java. A character is a Java whitespace character if and only if it satisfies one of the following criteria:
It is a Unicode space character (SPACE_SEPARATOR, LINE_SEPARATOR, or PARAGRAPH_SEPARATOR) but is not also a non-breaking space ('u00A0', 'u2007', 'u202F').
It is ' ', U+0009 HORIZONTAL TABULATION.
It is '
', U+000A LINE FEED.
It is 'u000B', U+000B VERTICAL TABULATION.
It is 'f', U+000C FORM FEED.
It is '
', U+000D CARRIAGE RETURN.
It is 'u001C', U+001C FILE SEPARATOR.
It is 'u001D', U+001D GROUP SEPARATOR.
It is 'u001E', U+001E RECORD SEPARATOR.
It is 'u001F', U+001F UNIT SEPARATOR.
*/
System.out.println(Character.isWhitespace('
')); // This returns true