Java Code Geeks (JCGs) is an independent online community focused on creating the ultimate Java-to-Java developers resource center; targeted at the
My favorite coding problem site. It's worth the subscription money for the 1-2 months you'll likely be preparing. See Nick White and FisherCoder Videos above for code walk-throughs. HackerRank TopCoder Codeforces Codility Geeks for Geeks AlgoExpert Created by Google engineers, this is also an...
Questions posed online demonstrate the occasional desire of developers to access via their Java applications the types of information normally gained from running JConsole, VisualVM, or JDK command-line tools externally against the application. Here are some examples of those types of questions: How ...
Practice answering many different coding questions: Practice answering a coding question with the most efficient bug-free solution without using a compiler. A few resources that offer coding questions to use for practice: Careercup, Topcoder, Project Euler, or Facebook Code Lab.Go over data ...
The Java program is first compiled by a Java compiler which converts the Java code into bytecode. The Bytecode is then run in a Java Virtual Machine, which translates this bytecode into machine codes and runs the program. 2. What are access specifiers for Java classes? Ans: Access specifi...
So before you rush to blame the compiler, remember Sherlock Holmes’ advice, “Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth,” and prefer it to Dirk Gently’s, “Once you eliminate the improbable, whatever remains, no matter how impossible,...
//Mr. Compiler, please do not read this. catch (Ex as Exception) { // oh crap, we should do something. } // TODO make this work // If you delete the credits, I will fucking kill you. // This is crap code but it’s 3 a.m. and I need to get this working. ...
Java Code Geeks (JCGs) is an independent online community focused on creating the ultimate Java-to-Java developers resource center; targeted at the