What is Reddit's opinion of CodeGym.cc?

From 3.5 billion Reddit comments

Thats a good one.. Codegym.cc .. It has the ability to let you browse through the lessens and pick the parts you need at a particular moment.. Cool!!! Its free ( right?) and much bigger even the one I bought at Udemy..

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No need to search any further.

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~ muchas gracias ~

I took this example from Codegym.cc, a phenomenal site for learning java (its free too.)

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abstract classes determine what behavior a child class should execute. In the example below different bodyguards may know different types of martial arts, all bodyguards know a type of martial arts. Therefore, when you create a bodyguard named Floyd, he has to know a martial art, perhaps sumo; while bodyguard named Connor knows Jujitsu, and another named Hogan knows wrestling. They also may have different types of guns. Its very similar to interfaces, except it is a way for a parent to regulate childrens behaviors, while interfaces standardize behaviors across classes.

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abstract class BodyGuard{

abstract void applyMartialArts(Attacker attacker);

void shoot(Attacker attacker){ gun.shoot(attacker); }

void saveClientLife(Attacker attacker) { if (attacker.hasGun()) shoot(attacker); else applyMartialArts(attacker); } }

The BodyGuard class determines how to deal with an attack: shoot or use martial arts.

However, the specific martial art is not specified, though we are certain that the skill exists.

We can create several different bodyguards (by inheriting this class). All of them will be able to protect the client and shoot the attacker.

I am also a newbie in Java. Accidentally found a free on-line Java course https://codegym.cc/quests . It resembles some kind of a quest-like game. I like it so far. You can try it too.

Get a GitHub account and commit to yourself that you will push something everyday.

Decide your focus and make a list of things to learn and work on those consistently. For example, Spring Boot with AWS...or whatever.

You don't think your projects are real...You can make some awesome real Spring Boot projects and deploy.

If you need more disipline than that for your Java core, systems such as Codewars or codegym.cc will work for you.

Expect to spend a lot of time. Doing it every day keeps momentum.

There are different approaches to convert int[] to String it in Java.

• by adding an empty string
• use Integer.toString(int)
• use String.valueOf(int)
• use java.text.DecimalFormat
• use String.format()

Here is a newbie-friendly article with all these approaches code examples:

https://codegym.cc/groups/posts/int-to-string-java

Cheers!

It's made by JetBrains and since I already use IntelliJ, I thought i'd give it a try. So far I love it! I don't know how I have not heard about them sooner. It indeed is very much legit. For right now anyway, it's better than other platforms I have tried. Iv'e tried Udacity and Udemy and I just couldn't get it to stick. If you are a super beginner , I'd also look at CodeGym.cc and University of Helsinki Java MOOC course they are pretty good too. Plus I like free learning platforms.

You can find the solution here. This is a free Java online course being designed like a quest. We started learning with my friends and we really enjoy it. Not like the other common courses.

To widen your knowledge in Java you can try this Java online tutorial. I haven't paid for anything here and it doesn't have any trials which in other courses ask for a full subscription later. Totally free and designed like a game-quest with lots of practical assignments divided by levels. It is totally different than other courses. I would recommend you to try it out.

>Kolejne AMA o które nikt nie prosił.

Ale na które niektórzy czekali :-)

Jestem w trakcie pewnego kursu Java online. I mam pytanie jaką jego część trzeba zrobić, żeby móc starać się o pozycję Juniora. Autorzy twierdzą, że wystarczą dwa działy, ale wiadomo, PRowym gadkom ciężko uwierzyć. Mógłbyś zerknąć na to: https://codegym.cc/quests i powiedzieć ile działów rzeczywiście jest potrzebnych o staranie się na taką pozycję oraz jeśli coś innego jest konieczne, to co?

CodeGym.cc has a sale on.

One-year subscription for $99

This discount applies only to annual Premium and Premium Pro subscriptions.

The special offer is valid from the 3rd to the 17th September.

Are you asking for resources to learn Java or are you asking where you can try it out (ie: a sandbox for testing)?

Youtube always has a plethora of tutorials & programming guides. Let's Build a Game in Java Tutorials

You could download the files for an existing game from github or somewhere similar, and edit them until you feel comfortable enough to start creating your own.

Personally, I would just jump in and go for it. Start creating your own game. Google things when you get stuck or need assistance. You'll probably also want to learn C++, Lua, UI, etc.

https://codegym.cc/groups/posts/182-java-game-programming-for-beginners-where-to-start

Hi, this maybe totally off topic, but it might be useful. In the mid of last year I started codegym.cc - it is interactive Java course (meaning, you actually have to solve problems in order to move on). It gives you very solid base not only in Java, but in programming in general, so it is very easy to learn any other language after that. Upon finishing that, I actually scored a job as a junior dev and my work now is in Golang front-end (not saying I mastered that, but with knowledge of programming, you can do something usefull with it in about a week).

Hi

Here is the article where you can find typical Java dev roadmap scheme. Probably it could help a little bit...

https://codegym.cc/groups/posts/how-long-does-it-take-to-learn-java

Once I asked the same question... My friend, who is senior software developer, said that he saw it in the legacy pretty often, but now usage of LinkedList is a rare event. The only one was a data keepers for polling system.

Here is a newbie-friendly article where you can find a good, but somewhat artificial
example of LinkedList usage.: https://codegym.cc/groups/posts/204-linkedlist-java-data-structure--#topic8

I found links in your comment that were not hyperlinked:

• Codegym.cc

I did the honors for you.

^delete ^| ^information ^| ^<3

https://codegym.cc/projects/games - free game projects for Java practicing. Also, a great Java course for Java re-learners and switchers from another programming language.

The only suitable approach to calculate financial data is using BigDecimal class. This class exist in many programming languages — Java, Python, Ruby.

There is an article for beginners how to use this class: https://codegym.cc/groups/posts/216-how-to-use-bigdecimal-in-java

\ is the escape character in java. with double backslash you are escaping the second one. only one of the slashes actually makes it into the string.

I practice daily on codegym.cc. It uses gamification heavily, but I like the tasks and the related articles. I started on hyperskill.org, but after a while I ran into problems. For example, they start using the scanner, but when I copied the code to Eclipse I got an error message because the scanner wasn't closed. They didn't mention to close the scanner. And they didn't even use user generated input for the examples with the scanner. What annoyed me most was a) that they didn't open packages in their examples, so you have to do that yourself, if you work in an IDE and b) that several times the code would work properly in Eclipse, but on the website my solution was marked incorrect. One disadvantage of codegym is that you have to buy a subscription to be able to take full advantage of it. I was able to get one year for €89 in the Christmas sale. For me, it is definitively worth the money . Even at the non discounted price it would be worth it.

In my Java course at university we are currently using Eclipse. Next semester we are switching to IntelliJ, so that we get experience with both. I am also doing the Java course on codegym.cc and the mooc from the university of Helsinki. There are IntelliJ plugins for both. While I can see that IntelliJ has some nice features I currently feel more comfortable with Eclipse. So I code using Eclipse and then copy the code to IntelliJ. I think it's both a personal preference and a question of familiarity.

I have no clue how to program and going to try to stick with the technical track for as long as I can. I found this site: https://codegym.cc/me and am flying through the lessons (Best programming resource I have ever seen and I have been around for a while). I feel really confident that I will be ok on the programming side as long as I put in the work now. I have 2 months to go.

>Swift

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--postTitle-VisitedLinkColor: #979798;
--postTitleLink-VisitedLinkColor: #979798;
}

>
>I'd like to learn Swift. I am looking for a site that has a lot of accumulated knowledge. It's good to have tasks to do after each department. I liked the https://codegym.cc solution very much and I am looking for something like that or with a lot of knowledge.

oh, thanks and sorry..

codegym.cc

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I've tried a number of different learning paths for Java and Code Gym is by far the best I've used so far. It gets you to write out Java problems and programmes, unlike some other websites that are more video focused.

I tried getting this going, but I couldn't get it figured out yet. I'm getting a new computer in a week or two and I'm going to get it going on there. For now I'm just gonna keep going through codegym.cc

Videos can be hard to learn from, being able to practice what you are being taught will help you to learn faster. I can recommend Code Gym https://codegym.cc/

I am working through this and they teach you a bit and get you to practice lots!

Best of luck.

Since you said you liked the interface and learning method of CodeAcademy but dint find the depth you were looking for , would advice you to take a look at https://codegym.cc/ to check if that is something that would match .

It has interactive learning , but with much more depth and lots more hands-on practice .

I also highly recommend an online Java course on Codegym.cc

If you are a beginner, you will find its practice-oriented approach very helpful, if you want to supplement theory from books or other sources. The course does offer quite a bit of theory, but I'd recommend reading beginner books, such as Schdildt's "The Complete Reference" and watching good tutorials on Youtube for on-the-go explanations.
This is my approach, personally, and I think it's working well so far.

For newbies I would recommend this course as well. https://codegym.cc/quests
It is a quest-like platform for those who want to learn how to code in Java from scratch. Personally I like this resource for its unusual manner of presenting the material. And of course, lots of tasks. Try it.

I have already suggested one nice Java course in one of the similar sub-reddits. And I got a positive feedback, so now I can share it with you too. It is Codegym.cc. It is not like the other cold theory resources. It is designed like a game quest. It gives the motivation to keep studying and burning interest to Java itself. It is my humble opinion, as being a total beginner from scratch.

A friend of mine suggested me another Java course, which way of studying is a bit different from the others. It is designed like a quest game moving along which you need to earn the Dark Matter units in order to open new lecture or level. It has plenty of practical tasks in Java coding. Perhaps, this course will bring you a bit more motivation like it did to me. Here it is.

Here you go. This Java online course is different from the commonly-spread methods of teaching by its quest-designed platform. But it is motivating and I am excited about it. I am on the 5th level for the moment and started from scratch. It is free. Hope you enjoy it too.

Yeah, the most above-mentioned resources are notable, but not long ago I found another Java programming course, which is different from the others. I liked it due to its manner of giving the material and overall design and idea. Here it is. It is free and personally I, without any experience in the programming before, moving smoothly along the course. The most I liked about this Java course is that it is some kind of a quest with opening new levels.

Personally, I have found one. It is not so popular yet but it has the potential of becoming like that cause of its idea and manner of learning. Here it is codegym.cc/quests. It has lots of practical tasks. You can code both at its own Web IDE as well as using Intellij IDEA. The platform resembles a game quest with levels and its own "Dark Matter" currency. It is free so you can try it.

I am practicing my coding skills from scratch. I've found a quite motivating course for learning Java. It is codegym.cc. Now I am coding in Intellig IDEA to solve the practical tasks from the course. For the moment I haven't faced any difficulties while studying along.

Recently I have found the platform for Java learning for beginners. And it is suitable for the students of your age too. Cause it is developed like a game quest with the levels and its local currency called "Dark Matter". Actually, the course is free. The currency is virtual. It helps to open new lectures and tasks. I am on the 5th level yet but I am excited. To my mind, it gives some additional motivation. You can try it https://codegym.cc/quests.

Thanks for the tip.
There were several results for Codegym on Google. You probably meant Codegym.cc? They're the ones providing a Java course.
Had a quick look and it certainly looks very interesting, especially for a beginner.
Have you started/tried the course already?
In any case, I'll add it to my research list. I'm planning to go through several options and then submit my thoughts here.

I found this site https://codegym.cc that teaches Java. It starts at a very basic level and is full of brief exercises. I'm trying to speed thru the first few levels to get to more interesting stuff. But it's pretty good.

So far it is free. I don't know yet if it suddenly dings you for a paid subscription or fee. I only started it last night.