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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

Wiem że Harvard wydał kurs online cs50. Chciałam sobie obejrzeć i programować razem z nimi. nie mam pojęcia gdzie mogę pisać mój kod (mówię o konsoli w której pisze się kody) pytanie brzmi: skąd mam wziąć taką konsole (gdzie będzie clang i język C ) z góry dzk

I din't find a place where I can post feature requests, so I will post it here. Would be extremely useful to have a <spoiler> ... </spoiler> tag for comments. People post a lot of code in discussions, and many times it may ruin solving a certain exercise for someone. Commentaries contain

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

Hi. I've just re-subscribed after a couple of months break and realised why I had quit it in the first place. So, my current level is 20. A week back I thought I will subscribe again to learn something and immediately hit the wall with first tasks. I cannot imagine anyone, except for professionals,

Wita, jest możliwość zresetowania wszystkich lekcji tak aby zacząć naukę od początku ? Mam wykupiony pakiet premium ale gdy próbuję zrobić jakąś lekcję pojawia się błąd z komunikatem, że lekcja jest już wykonana.

I am looking at the offer for a year subscription. I am already well into the Java Core (at lvl 16). I am wondering if there is enough material available for it to be worth doing a year subscription at this point? What think?

When not having a subscription, it feels like I'm having a lecture and not testing out my Java skills. Are there still exercises that don't require a premium subscription?

If you have/had a mentor how did you find them? I have been trying to learn Java off and on for a few years now...I still find it hard to "think like a developer" to solve problems, I'm also still learning syntax. I have written simple code, but apparently I have not been writing it the way people

Can anyone tell me how to skip one lesson because it is not found and i cant go ahead to multithreading?

I try to divide 9/5 for the Celsius to Fahrenheit method but the answer is 1. When doing this in an online compiler like: double T = 9/5; The answer when printing T = 1.8 Could someone give me a hint?

I was just wondering what is an estimate for the time it takes to complete certain levels? I understand that everyone learns differently, but I am trying to plan out a schedule and wondered if anyone had any estimates.