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LuisRC
Level 39
Gijón
Serialization and Deserialization
Hi there! I’ve read https://codegym.cc/groups/posts/112-serialization-and-deserialization-in-java and in the below example (copy & paste from the page) I don’t understand why it fails. To me TerritoryInfo, ResourceInfo and DiplomacyInfo classes are built with the same structure so I don’t see we
01.05.2022
938
views
3
comments
0
Miles118
Level 13
Brindas
Open new project tab on IntelliJ
Hi. I am on windows. I would like to open a project on a new tab insteads of a window. Is it possible ? If yes how ? Thank you
27.04.2022
570
views
0
comments
0
marcel
Level 3
Germany
Lerngruppe
hey alle zusammen, finden sich ein paar Leute die auch gerade erst angefangen haben und das ganze zusammen lernen wollen? Würde ne Discord Gruppe aufmachen(:
13.04.2022
1048
views
1
comment
0
Mark Shuttleworth
Level 5
Lanercost
Subscription Query
Hi if I decide to subscribe on a monthly basis am I able to cancel anytime or will I be expected to pay for a full year?
18.01.2020
2206
views
5
comments
0
janek.dunikowski
Level 2
Kraków
Czy da się tu programować bez wybulenia pieniążków?
Czy da się tu programować bez wybulenia pieniążków? Wszystkie misje jakie posiadam są Premium.....
12.05.2021
1368
views
3
comments
0
Ant
Level 4
How can i change language and what means "M=" in println?
How can i change language and what means "M=" in println?
29.01.2022
1450
views
3
comments
0
Seferi
Level 22
IntelliJ run function problem
Hi, I'm having a problem with intelliJ plug-in. I usually use the run function in intelliJ and test the solutions before I evaluate with the plug-in. But after a few exercises the run function doesn't run the exercise I'm working on but one of the previous ones. I'm guessing because all the main sol
05.07.2020
3080
views
12
comments
5
Surajm
Level 0
Java is platform independent. But, Why do the apps written in java run only on android,
I was studying in core java that one of the features of java is that it is platform independent. Reference: InterviewBit Now I am working on android development, android apps are developed using core java. Then why is it that those apps are not supported in Windowsphone or ios?
17.02.2022
1150
views
1
comment
0
Hrushikesh Joshi
Level 0
Benefits of Artificial Intelligence in 2022
Artificial intelligence (AI), the property of a laptop computer or computer- controlled robotization to perform tasks typically related to intelligent beings. The term is sometimes applied to the look of developing systems invested with with the intellectual processes characteristic of humans, sligh
21.02.2022
466
views
0
comments
0
PeterC
Level 28
France
You can divide by zero with casting. Why?
Hi. There is a task here on CodeGym that requires to change cast operators to get a desired result. I've solved it but it contains something that I simply don't understand. double f = (char) 1234.15; long d = (int) (f / c); System.out.println(d); The 'd' will yield 2147483647 if 'f' is of type do
13.11.2021
1069
views
2
comments
0
John
Level 27
Washington DC
Should be able to solve problems multiple times
Firstly, I think CodeGym provides a great course to learn Java. One of it's stated objectives is to provide many practice problems, as human beings learn through repetition. Pursuant to this goal,however, previously answered questions should be made available for solving. I know that once I finish t
11.11.2019
2584
views
4
comments
2
Mustak Ratan
Level 1
How to earn dark matter¿
can someone tell me that how to get dark matter? Dark Matter
28.01.2022
1088
views
1
comment
1
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