Computer, OS, and Programming Quiz
10 Questions
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Computer, OS, and Programming Quiz

Created by
@CharmingDaffodil

Questions and Answers

What is an operating system?

System software that manages computer hardware, software resources, and provides common services for computer programs.

What is a programming language?

A formal language that comprises a set of instructions to produce various outputs.

What are the 3 levels of programming language?

Machine Language, Assembly Language, High-level language

What is Java?

<p>Java is a high-level, object-oriented programming language.</p> Signup and view all the answers

Who developed Java?

<p>Java was developed by James Gosling and colleagues.</p> Signup and view all the answers

Who owns Java now?

<p>Java is now owned by Oracle.</p> Signup and view all the answers

Why is Java studied?

<p>Java is studied because it is fast, secure, reliable, and widely used in various applications and websites.</p> Signup and view all the answers

Where is Java used?

<p>Java is used in laptops, data centers, game consoles, scientific supercomputers, cell phones, and the internet.</p> Signup and view all the answers

What is the Java Virtual Machine (JVM)?

<p>In Java, all source code is first written in plain text files ending with the .java extension.</p> Signup and view all the answers

What is the importance of learning Java?

<p>Learning Java is important because it is everywhere, easy to learn, and free to download.</p> Signup and view all the answers

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