Hello, my name is Johnson. My friend and I are working on a project and we are currently at the verge of conducting an index search in a tall list of objects. As part of the search we seek to know if it is appropriate to use the LinkedList or we should go for the ArrayList? Per your recommendation, can you give us reasons why we have to go for the recommended one? We do ask this not to raise questions of doubt but for clear and in-depth understanding. Thank you.

Hello, I am a first year student studying animation and computing. However, I love programming and I would need a little assistance on a few thoughts bothering my mind when a group of students was debating on the fact that one cannot have access to a non-static variable in a static context. I would like to know the actual fact and the truth of this motion. Thank you.

In five sentences, how do you understand the word thread-safety in Java programming? What are the steps to follow in order to perform a thread-safety in Java programming? What is the importance or how important is thread-safety to java programmers and programmers in general? Michael Antwi is my name from Ghana.

Hello!

I am new in computer programming. My professor suggested to use Java as our first step. We need to study about Java and how to create android programs or apps. Can you provide me step by step on how to download this language? How to install it? Is it for free? What are the system requirements to run this functionally? Does require database to make it work? Do I need to install third party software or any other programs to make it work? Please help me I need to start coding immediately.

Hello! I am just learning java from basics these days. Can someone guide me here how to write functions in java with demonstrations like function for adding two numbers or function for finding the maximum number in an array which gives rise to another question; how to declare an array in java? Please explain about the prototypes and return types of the functions in your explanation as well. Thank You!

Hi all, I have been coding in c++ for two years almost. Recently I started learning java. Still learning the basics. I find that since I have already learnt c++, java isn't that hard to learn. Which among them is a better language in terms of its uses and impact? I know that these days java is used a lot, I guess it is used more than c++ but we see that for all the latest windows OS like windows 7 or even windows 8 c++ and not java is used. Why?

Hello! I have to install Java programming language and Net Beans on my computer. I am trying to do this from the Internet by downloading the files. After the required files are downloaded, I am having issues in installing the setup. Can someone give a pictorial demonstration on how to install Java and Net Beans on computer? It will be highly appreciated! Thanks!

Hello Everyone! So if I am working in Java, let's say that I have finished my program and I'm done with it. How can I make a file with my program in it so when I press the file or application, the program runs and displays me the output without having to use NetBeans or Eclipse. Thanks in advance!

I want a custom script that can extract data from various websites, which script would be able to handle the multiple environments and sites between PHP and java scripts.? I want a diverse script that can manage both the PHP or pearl based html web pages, and can work faster. Which is the best choice?

I want to learn how to write programs using either C# or C++ with an intent of integrating Java based applications for mobile devices, which is the most suitable programming language that integrates the Java easily? what are some of the limitations of using it? Is there a compatibility in its operation with Java?