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Java UI Developer Online Test

Topics Covered

  • JavaScript
  • Core Java
  •  JQuery Functions
  • HTML 5
  • CSS3

Useful for hiring

  • Java UI Developer
  • Full Stack Java UI Engineer
  • Front-End Developer

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Suppose that you have a table that contains about 500 rows, and you want to invoke a function 'foo' every time a row is clicked. Which of the following is the most efficient way to do that?

    • $("#mytable tr").click(foo);

    • $("#mytable tr").on("click", "#mytable", foo);

    • $("#mytable").on("click", "tr", foo);

    • $("#mytable tr").on("click", function(e) {


You have an application which allows users to post articles. You want the web crawlers to use the time element to analyze when a given article was posted, to detect how often a website changes. What is the correct implementation of a time element/tag in HTML5?

Note: There can be multiple correct answers to this question.

    • <time>2012-05-01</time>

    • <datetime time='2012-05-01'></datetime>

    • <p time='2012-05-01'></p>

    • <time datetime="2012-05-01"></time>


It is said in java that “Everything created is an object”.
You define the following string array:

String arr[] = {"Sample1", "Sample2", "Sample3", "Sample4"};

Which of the following is the correct number of objects created with the above array?

    • 4

    • 5

    • 8

    • 9

Test details:

The Java UI development online test enables employers and recruiters to identify & hire potential developers better & faster. For this reason, the emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge.

The Java UI developer test may contain MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, Whiteboard Questions, Audio / Video Questions, True or False.

Test Duration: 20 minutes
20 Application Questions

Our test contains a combination of application and theory questions that help you to evaluate the application as well as practical skills of candidates.

Test description:

UI or User Interface includes all those things that are designed into any device or platform with which a user interacts. UI developer is responsible to provide an excellent user interface to the end users that include the information displayed on the screen, graphical controls, etc.

The Java UI developer online test has been designed and developed to help employers and recruiters in evaluating the user interface developing skills of candidates using Java. This Java UI developer online assessment test has been developed and reviewed by qualified and experienced subject matter experts (SMEs). 

The Java UI Developer online skill test helps you to assess traits as below:

  1. Experience in HTML5, CSS3, JQuery, Core Java, etc.

  2. Expertise in designing the interface with easy & seamless navigation

  3. Experience in creating the responsive web design

Using powerful reporting of a Java UI developer test, you can have a detailed analysis of the test results. It will give you the fair idea of strengths and weaknesses of applicants for the given skills so that you will be able to make a better hiring decision and predict the candidate’s performance.

Good News! You can customize this test as per your requirement

  • Choose and add questions from Interview Mocha question libraries

  • Add your own set of questions

  • Customize test settings like duration, number of questions, passing score, web proctoring and much more

  • Mail us at to create a custom test

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