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  1. #1
    Regular Contributor
    Join Date
    Dec 2012
    Posts
    63

    what are these void,extend,static,public,private

    Today i found a app that compiling j2me files in mobile.
    From this site mumey.wen.ru

    Thats why i started learning j2me today.
    I cant to find meanings of these words.

    'Void' is the main problem.i saw this in c++.

    What is usage of these words

    void,extend,static,public,private

  2. #2
    Nokia Developer Moderator
    Join Date
    Feb 2006
    Location
    Oslo, Norway
    Posts
    28,740

    Re: what are these void,extend,static,public,private

    Void is actually an English word, and it is really used in that sense: in Java, C, C++ and many other languages it is mandatory to define a return type for your methods/functions. However there are many cases where it has no real meaning, there is no result to return. Then you write 'void'. In C/C++ it has other uses (storing/passing/returning a pointer of unspecified/any type), but this is the Java board here.
    Otherwise read some books. It is funny that you are asking questions here for a quarter year without knowing the language(s).
    http://books.google.com may be a good starting point, and you can also search for xy tutorial with Google, where xy could be a language.

  3. #3
    Regular Contributor
    Join Date
    Dec 2012
    Posts
    63

    Re: what are these void,extend,static,public,private

    yes i am still learning.i started learnig by my self.none help me.iam not fluent in english.aged 18.qualification is only 10th.

    Started learning with my old 6600. in my district 'thrissur' none here to help me.
    And i have only a mobile

  4. #4
    Regular Contributor
    Join Date
    Dec 2012
    Posts
    63

    Re: what are these void,extend,static,public,private

    today i got internet .i had searched these but i cant to find any usefull things.

    tutorial is hard to read in mobile.and
    Thats why iam asking in this forum

  5. #5
    Regular Contributor
    Join Date
    Dec 2012
    Posts
    63

    Re: what are these void,extend,static,public,private

    can you tell me in j2me what are these void,extend,static,public,private

  6. #6
    Super Contributor
    Join Date
    Apr 2007
    Posts
    2,708

    Re: what are these void,extend,static,public,private

    there must be some indian websites with java tutorials available ?!
    something like : http://javanoteshindi.blogspot.nl/20...-in-hindi.html
    Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them.

  7. #7
    Super Contributor
    Join Date
    Jun 2003
    Location
    Cheshire, UK
    Posts
    7,395

    Re: what are these void,extend,static,public,private

    What you're asking is "please teach me Java and Object Oriented programming", and that's significantly beyond the scope of a forum. I could lecture you eight hours a day for a week just answering the question you've asked. And you'll have a dozen more questions the same.

    When I was your age, we had no internet tutorials. We used "books". Since you need to know Java 2 (not Java 7), you might find an old, second-hand book about Java you can use.

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