what is difference of below operators for spaces?
\t, \n, \x0B, \f and \r.
+5
A:
Looks like you left out the operators, but I'm interpreting you to want to know how various Java APIs handle those characters.
The Java handling of these characters is determined by their Unicode character properties. See the Unicode spec to see what properties they have, and thus what the different functions in Character return for them.
www.unicode.org will tell you all you ever wanted to know about Unicode properties.
bmargulies
2010-03-17 11:04:18
where i have to refer those stuff?
Praveen Chandrasekaran
2010-03-17 11:05:12
http://java.sun.com/docs/books/tutorial/java/data/characters.html
tim_yates
2010-03-17 11:05:59
Since when is a tab, line feed, vertical tab, and carriage return a space?
Steve Kuo
2010-03-17 15:05:54
@Steve Kuo, in the terminology of the questions, they were more spaces than operators. Point taken.
bmargulies
2010-03-18 00:24:14
+7
A:
\t The tab character ('\u0009')
\n The newline (line feed) character ('\u000A')
\r The carriage-return character ('\u000D')
\f The form-feed character ('\u000C')
\x0B The vertical tabulation (VT) character
Bruno Rothgiesser
2010-03-17 11:06:18
@codaddict - you're right. It's the vertical tabulation character. Just edited it. Thanks
Bruno Rothgiesser
2010-03-17 11:12:32
+3
A:
\t - Horizontal tab
\n - New line
\x0B - Vertical tab
\f - form feed
\r - carriage return
codaddict
2010-03-17 11:07:05
+4
A:
They are not operators, they are string/char literals for different characters: http://www.janeg.ca/scjp/lang/charLiteral.html
Andrey
2010-03-17 11:07:42