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cs. josephin
Level 0
Hyderabad
Do You Need Java Interview Questions?
I am going to list some of the most important Java Interview Questions and Answers which will set you apart in the interview process. Top 10 Java Interview Questions: 1. How many types of memory areas are allocated by JVM? Many types: 1.Class(Method) Area 2.Heap 3.Stack 4.Program Counter Regist
9/13/19
22785
views
46
comments
250
Guadalupe Gagnon
Level 37
Tampa
Youtube for Resources
Hello Codegym Learners, See some links below for programming videos on Youtube that I have enjoyed: Learning to Program This is a great video for beginners on knowing what to expect. Most beginners have the completely wrong idea what programming is. I recommend that new learners watch it a level 1
4/20/21
12702
views
22
comments
101
Dave Andrea
Level 41
Learning computer science with audio
So, I'm a graduate of CodeGym and I wanted to share a project I began with the community here. It's kind of different, but perhaps useful to someone. It's been bugging me for a while that there aren't many good resources for learning computer science by listening to audio. Obviously, there is a pr
10/31/20
10317
views
8
comments
49
Daniel
Level 3
What should I I learn with Java?
Hi guys) I'm just starting to learn Java and I want to become a Java developer. I don’t know what I should learn with Java to be able to get a job. Do you have any suggestions?
7/12/19
24132
views
37
comments
33
Joe M
Level 47
Owings Mills
CodeGym Java course is useful for AP exam preparation
This platform works very well for learners at the AP level. Specifically the first module, with all the practice there, the incorporation of IntelliJ which is excellent (you learn to use the tool at the same time you are learning the Java language), and the amount of practice and iteration of concep
8/23/21
2653
views
1
comment
14
Vulkork
Level 2
France
A bit lost
Hello there ! I just wanted to comment on the difficulties encountered by newcomers. An example: Level 2 lesson 2, an exercise made us use "return" but we never had a lesson on it. How can you succeed in this exercise if you don't understand what it's for? Just look at the comments to understand
4/1/23
3226
views
3
comments
14
Justin Smith
Level 41
Greenfield, USA
ChatGPT is an amazing tool for assisting your Java programming
I have never liked using Stack Overflow and you never really know what you're going to find Googling for something these days. A year or so ago I found that using Discord was much better. I would just ask a question in the Java channel on Discord and someone was always nice enough to answer. Most of
2/19/23
3737
views
2
comments
13
hidden #10687429
Level 6
Achievement popups
Is there a way to disable achievement popups? They're really distracting because they pop up all the time and have to manually closed. Thank you for your help in advance.
11/30/20
3549
views
2
comments
11
Lewis
Level 28
Have you any idea about some projects where I can use the concept of Java multithreading?
I just studied multithreading and I want to create something to get more unique practice, but I'm not finding any good and easy problems where I could apply multithreading. What it can be? I can’t come up with anything.
7/12/19
7357
views
8
comments
10
[email protected]
Level 26
Auburn
For those who are preparing for coding interviews
This course helps me a LOT. And I recommend this website to a lot of friends either online or personally. Now I am shifting to algorithms and data structures that are interview oriented, as nowadays, interview are mostly about coding of algorithms and data structures, especially those big name compa
10/22/19
6066
views
3
comments
10
Dave Andrea
Level 41
Why is Java so dumb?
Yes, the title is clickbait lol... But it's also the name of the article I wrote and am sharing below. I'm a graduate of CodeGym and after finishing, I sort of fell into writing about programming. Inspired by CodeGym's method of teaching with some humour, I made a silly and meme-filled article expla
10/10/21
3840
views
3
comments
10
Nitin raj
Level 12
Mumbai
About Subscription
Hi there, I am from India and I want to take subscription.But subscription cost is in dollar and The price of subscription is too much in indian currency. Can u help me out of this Problem . What can do.
8/4/19
7544
views
7
comments
9
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Recent comments
enhink
23 December 2025, 15:34
Thanks, just looking for something like this! Started watching the first vi...
enhink
23 December 2025, 15:33
Solid explanations, especially for hashCode() and equals(). These are class...
John Squirrels
5 December 2025, 10:22
Hi, Please check your DM.
John Squirrels
5 December 2025, 10:20
Hi, You will find a lecture about installing the plugin in our course.
Robert_Warszawa_PL
22 October 2025, 16:35
I am from Poland as well, but fortunately, everything here is in English.
Assiou KARABOU
9 October 2025, 15:19
Why aren't there algorithm courses in the Java course like in Python, given...
Thomas
11 September 2025, 07:13
Glad you sorted it out :) And have fun coding. Maybe we'll meet soon again...
Robert
10 September 2025, 23:27
Ok my mistake was. There is two plugins. Java CG from turekyRan, and CodeGy...
Robert
10 September 2025, 22:53
I have read it and I have a problem: after restarting point 5, I cannot see...
Thomas
10 September 2025, 20:47
Robert, just have a look into the FAQ (footer of the site) and search for '...
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