No JavaScript, Android, Minecraft or Processing! Second offence will result in a permanent ban. Any violation will result in an immediate thinking period ban of at least 4 days. We don't tolerate foul language for any reason.Don't insult, threaten, mock or harass other users.Any post or comment that mentions payment may be subject to immediate ban from the subreddit.This includes both solicitation of services from those providing help and offers to pay from those requesting help.Such posts will be removed without warning. Nothing is 'URGENT', nor 'ASAP' - if you have waited too long, this is your problem, not ours.No links in the titles - they are not clickable.

The title should not describe your problem in full - that's what the post body is for.

Good title: 'How can I sort values without loops?'.

Bad title: 'I'm new to Java and need help.'.

Post your questions here so that other people can learn as well.

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Search for similar problems before posting.

Comments with solutions will be removed and commenters will automatically be banned for a week.

Rather comment explanations and guides.

If applicable, include the full error message or exception text!ĭo not ask for or reply with solutions or keys to solutions.

And in regards to describing your problem: '., but it doesn't work.' is insufficient! Do not expect people to put your code into their IDEs just to find out how the problem expresses itself.

You get better tips if the readers know what you ultimately want to achieve, tips you didn't expect.

has a rich library of complete Java answers.ĭescribe the problem and what you want to achieve.

For complete solutions, use a search engine instead.

We are here to help but not to /r/domyhomework.

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This allows others to learn, too, and makes the helpers' efforts more effective. If you have any questions, please do not hesitate to ask them!ĭO NOT DELETE your posts once they are solved! Some vendors will be supporting releases for longer than six months. If you would like to download Java for free, you can get OpenJDK builds from the following vendors, among others: With the introduction of the new release cadence, many have asked where they should download Java, and if it is still free. Use the MOOC as main course and Java for Complete Beginners as secondary resource.ĭon't forget the Official Oracle Java Tutorials and the Official Java Documentation as they are extremely valuable resources.

Java for Complete Beginners by John Purcell.

MOOC Java Programming from the University of Helsinki.

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Regarding String comparison, read this!.

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not Processing - Please use /r/processing instead.

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