Java Forum - Learn Java on CodeGym

Anonymous #10844152
Level 6
United States of America
Which Version of Intellij IDEA and JDK? Which version of Intellij should I be downloading and which version of the JDK, so that Intellij works with the JDK and also works with the CodeGym plugin?
27.01.2023
84views
3comments
0
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
13.09.2019
12487views
46comments
192
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?
12.07.2019
14164views
33comments
25
王以太
Level 2
Shenyang
谁能帮我解释一下这段代码 package zh.codegym.task.task01.task0130; /* 我们的第一个转换器！ */ public class Solution { public static void main(String[] args) { System.out.println(convertCelsiusToFahrenheit(41)); } public static double convertCelsiusToFahrenheit(int celsius) { double a = 9 / 5.0 * celsius
30.01.2023
3views
0comments
0
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
20.04.2021
5545views
17comments
56
Leho
Level 3
How good is codegym for new learners? This website is the most amazing and effecient way to learn programming espcially Java, because of the highlighted text it makes more easier to understand the lesson and this website eager me to learn more about Java language and it provides you a lot of actiivities for you to answer. But sadly I ca
25.12.2022
58views
0comments
1
Steveo
Level 14
London
How old is too old? Hi all, just got to level 12 and read a success story where they stated that if they could do it at age 30 anyone can. This got me thinking, how old is too old to learn to program. I am from the UK and am 51. I am doing it to see how far i can self develop and learn and see if it takes me anywhere.
16.09.2022
1582views
4comments
1
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
23.08.2021
1028views
1comment
8
Isma
Level 41
Madrid
Where and how to learn SQL Hey CodeGym! I strongly recommend this website to learn java. Unfortunately, the SQL section is not available yet and I'm in a hurry to learn this language. Has anyone already tried any site/course that focus on practise as CodeGym does? Thank you in advance!
20.06.2021
1136views
2comments
0
Abe
Level 9
los angeles
JDK 8 and OpenJDK? Hello guys. So I just reached new level and it is asking that I download OpenJDK 16. Except I already have Oracle Java 8 already installed? Can I download the second one while keeping the first or will it cause some issues to have both installed on the same machine? Also do I need OpenJDK specifical
10.11.2022
284views
2comments
0
Anonymous #11212226
Level 3
Saint Paul
Java Variable Questions Hi guys, I seem to be struggling with the understanding of Java variables. The Visibility of Variables lesson was extremely complicated for me. I have read the lesson numerous times and get completely lost without some sort of context concerning the reasons behind where, how, and why to use a variab
10.12.2022
211views
2comments
0
RagingSea
Level 6
Germany
IntelliJ Plugin doesn't work I get this message: "Intellij IDEA version does not match plugin version. Download suitable plugin?" When I click "yes" and then restart I get the same message. When I click "no" I get this: "The plugin must be updated to the latest version to continue working." What should I do? Plugin Version 3.5
16.08.2022
1522views
19comments
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yesterday, 06:08
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Anonymous #10844152
27 January, 21:35
Thank you for the reply. That's what I did the first time and it didn't se...
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别闹
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thank you
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Jaime Padilla
24 January, 04:03
Always great info. Thank you! Let me know when you begin tutoring 😜
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21 January, 20:22
Hi guys, and I am almost your ages (now 44), also beginning from zero, star...
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