JavaScript MCQ Questions Answers JavaScript MCQ Questions Answers

You can get the most recent JavaScript MCQs for free at Quizack. Every important topic of JavaScript may be studied using multiple-choice questions. All aspirants are able to receive free MCQ learning through Quizack. You may receive preparation whenever or wherever you want; it is not time-limited.

 

Sample JavaScript MCQ

Math.random() returns..

a random number that can be any value

a random number between 0 and 100

a random number between 0 and 1

a random number between 0 and 1000

Answer:
a random number between 0 and 1

JavaScript multiple choice questions List

68. 0 && hi

What is the JavaScript used for?
Programmers all over the world use Javascript to make exciting and interactive web applications and browsers. JavaScript is extensible and sufficient to use for a wide range of software, hardware controllers, and web servers. Because it is implemented into web browsers, JavaScript is most famous for being a language commonly used on the web.

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Is JavaScript easy to learn?
In comparison to other programming languages like C++, PHP, and Python, JavaScript is straight and simple to learn. It is an interpreted, high-level language that integrates well with others like HTML. 

You can study this programming language from Quizack if you're a student who wants to learn it in order to perform well on the exams. The JavaScript multiple choice questions and answers are offered here so that you may practice the MCQs for absolutely no cost.
Is JavaScript harder than C++?
JavaScript is simpler to learn and is better for little projects and starting coding. Moreover, the appropriate language for web-based computer programming. For more complicated applications, C++ or Java are favorable. C++ is more challenging than javascript.

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What is the difference between JavaScript and Java?
JavaScript is a scripting programming language, but Java is an OOP programming language, which is the major difference between the two languages. Because JavaScript code is entirely written in text, it simply needs to be understood. Contrastingly, Java requires development. They are involved in a wide range of tasks. While JavaScript is most commonly used on HTML texts and browsers, Java is utilized to develop applications for devices or browsers. Java and JavaScript both require specific connectors to operate. Quizack is a platform that also provides you with the best collection of javascript mcq questions and answers pdf to download onto your devices for learning or studying in an easier way. 

To master JavaScript programming and ace your coming interview or preliminary test, go to Quizack, which offers a wealth of javascript mcq questions and answers.