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GWT Online Test

Topics Covered

  • Overlay types
  • Delayed Logic
  • History Mechanism
  • Dependency
  • Application
  • Module Descriptor
  • Complex Widget
  • Server Side Service
  • Runtime Optimization

Useful for hiring

  • GWT Developer
  • GWT Designer
  • Full-Stack Developer

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Talent Acquisition Manager
Question

class Food extends JavaScriptObject {
  protected Food() { }
  protected final native String getFoodItem() {
      return this.FoodName; 
  };

  public final String getFoodName() {
    return "Delicious - " + getFoodItem();
  }
}

Which of the following statement is true about the above code snippet?

Answer
    • JavaScriptObject class emulates javascript objects and converts it into a java object.

    • Food is an instance of a true java object.

    • Augmented Java type without disturbing the underlying JavaScript object.

    • None of the mentioned

Question

Timer tmr = new Timer() {
    public void run() {
            Window.alert ("running fast!");
    }
};

Choose the correct option regarding the above code snippet.

Answer
    • Timer class is used to schedule an activity in future.

    • Run is an overridden method which is called as the entry point for the activity.

    • "tmr.schedule(1000)" runs the activity after 1 second.

    • All of the mentioned

Question

A class named gwt_init has been created. How can this class be used for loading a GWT application?

Answer
    • Call that class from main class.

    • Specify the entry-point class = 'gwt_init' in the module descriptor file.

    • Specify the load-point class = 'qwt_init'  in the module descriptor file.

    • The GWT application is always loaded with default settings and refracted on the next cycle.

Test details:

GWT skills test enables employers to identify & hire GWT developers by evaluating their working skills and job readiness. For this reason, an emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge.

The GWT assessment test contains MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, True or False.

Test Duration: 20 minutes

10 Application Questions

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

Test description:

GWT online test is designed & developed by global subject matter experts (SME)s to assess the complex browser-based application development skills of candidates - as per industry standards.

Google Web Toolkit (GWT) or GWT Web Toolkit is an open source set of tools that allows GWT developers to create and maintain complex JavaScript front-end applications in Java. It is used for building and optimizing complex browser-based applications. GWT SDK consists of compiler, development server & Java API libraries. It is used in many products at Google.

Thus, online GWT test helps recruiters & hiring managers to evaluate the expertise of candidates in creating the optimized applications using Google Web Toolkit.

GWT test contains questions on following Topics:
 

  • Overlay types

  • Delayed Logic

  • History Mechanism

  • Dependency

  • Application

  • Module Descriptor

  • Complex Widget

  • Server Side Service

  • Runtime Optimization


The reports are generated instantly. Our hiring analytics will provide you with the detailed analysis of skills related strengths & weaknesses of the candidates that will help you in making right hiring decisions.

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  • 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 support@interviewmocha.com to create a custom test

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