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gbengaijot (m)
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Directories?  ? |
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sbucareer (m)
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protected can be called from within the original class, and any subclass
Not quite, Protected can only be access within it folder. Any other folders including subfolder and other folders cannot see a protected class. Look at it this way it is only protected for its family, which are in the same folder. Outside its family folder cannot bee seen
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gbengaijot (m)
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ok, lets say hoverfrog is a subclass of a frog class. If a method is declared private in a frog class, it cannot be accessed by hoverfrog, but if it is protected, then it can be accessed by hoverfrog right?. If lets say Toad is another class , and a method in frog class is declared public, then a toad, hoverfrog and frog can access this method!. ? If i am right with what have just said, then i think i understand it |
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ade2kay (m)
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hi Sbucareer, you are a big help here.
Thanx so much for the good work
i'm a comp. science graduate.
i've written some VB, c++
but i've been in and out of java.
please recommend a good book to me to learn java
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gbengaijot (m)
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Its ok SBU, i do understand, infact i appreciate your time and patience. Take your time, there is still a lot am learning till u sort it out anyway.
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sbucareer (m)
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@Ade2Kay
You are a bit competent with programming and a Computer graduate for that matter. I would not recommend you a book as you are already familiar with programming. It is waste of resource if you ask me. Since you have access to internet do google search for free tutorials on the web.
Books are for professional or nearly not a beginners in programming to try out some logic and probably case study. I did not learn programming with any book just materials from schools and my natural inquisitive to things.
When you do buy books buy the ones with lots of case study. I used to use Wrox There are many series of Java book starting from beginning to professional.
Another good book is the O'Reilly. They have lots of case studies on their books. These two books are university recommended reading text in the UK.
Finally, and people that I have not tried their books is the Digitalguru. Basically all you need to do is learn at least 20 Java API's and how to use them, even when you are sleeping. The basic milestone to learning Java is learning some of the API. Like any other language if you don't know there API (Libraries) it would be difficult to say someone to teach you.
Teach yourself first and someone can be happy to point you to the right direction.
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gbengaijot (m)
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Happy new year everyone. I hope you all had a nice christms. I had to rush through my course work that was meant to be sumited before christmas, but i ended up submiting on the 30th. All in all, i scored 60% which i consider too bad. but at least i am better than 3 months ago.
Will post the course work questions and my answers on here soon to let you guys know what i have been up to and my level of learning.
SO how far with the Software analysis?,
Guys i have missed chatting about java ooooo
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duua
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Hay gbanga what school are you? Bigups to all happy new year.
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gbengaijot (m)
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@guys,
I just start reading a bit of dialog boxes, whereby you create alert, confirm and request boxes.
Like i said earlier on, we have not been writing proper codes yet. we have only been modifying existing codes and learning hte concept.
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