GWT Quiz – Google Web Toolkit MCQ Online Test

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Following GWT Quiz provides the Google Web Toolkit MCQ’S (Multiple Choice Questions). Applicants need to read all the options and pick the correct one. Students can practice the GWT Online Test for free of cost from below sections. Click on the Show Answer button to check the answer of the question. Contenders can learn the new questions by practicing the GWT Quiz. Refer to the below sections to get the information about the Benefits of the Quiz, Instructions to Practice the Quiz.

GWT Quiz Details

GWT Questions and Answers are designed with a special intention that to help for the students to face interviews. This article provides the GWT multiple choice questions and answers with the correct answer. So, practice the given GWT Online Test and learn the new topics.

GWT MCQ Quiz Instructions

So, here we are furnishing some essential details regarding the instructions that every candidate has to follow while taking the test. As you come to the pattern of the GWT Online Test, here we are providing you with the 05 questions. And, the total marks for the exam are 05 marks. Moreover, one score is allocated for each question. Furthermore, there is no negative marking for every wrong answer. Aspirants can attempt one question at the single time. Also, click the SUBMIT Test button for submitting your answers. The critical point you need to keep in mind is not to refresh the page until the exam is completed.

GWT Online Test

What is GWT?
A. Google Widget Toolkit
B. Google Web Tools
C. Google Web Toolkit
D. Google Widget Tools
Answer: C. Google Web Toolkit

Explanation: GWT stands for Google Web Toolkit, which is a development toolkit used for building web applications. It enables developers to write client-side code in Java and then compile it into optimized JavaScript that can run across all browsers.

Which language is used to write client-side code in GWT?
A. Java
B. JavaScript
C. PHP
D. Python
Answer: A. Java

Explanation: In GWT, developers write client-side code in Java, which is then compiled into JavaScript.

What is the purpose of the GWT compiler?
A. To compile Java code into JavaScript
B. To optimize JavaScript code
C. To convert HTML code into JavaScript
D. To generate CSS code
Answer: A. To compile Java code into JavaScript

Explanation: The GWT compiler is used to compile Java code into optimized JavaScript that can run across all browsers.

What is a GWT module?
A. A set of Java classes that are compiled into JavaScript
B. A server-side component of a web application
C. A client-side component of a web application
D. A database schema for a web application
Answer: A. A set of Java classes that are compiled into JavaScript

Explanation: In GWT, a module is a set of Java classes that are compiled into JavaScript and loaded into a web page.

Which of the following is NOT a GWT widget?
A. Button
B. CheckBox
C. Table
D. Servlet
Answer: D. Servlet

Explanation: A servlet is a server-side component of a web application, whereas Button, CheckBox, and Table are all examples of GWT widgets that can be used to create user interfaces in a web application.

What is a GWT RPC?
A. Remote Procedure Call
B. Readable Property Configuration
C. Reusable Program Code
D. Resource Processing Component
Answer: A. Remote Procedure Call

Explanation: GWT RPC stands for Remote Procedure Call, which is a mechanism used for communicating between the client-side and server-side components of a web application.

Which GWT component is used for handling events?
A. Button
B. CheckBox
C. Label
D. Handler
Answer: D. Handler

Explanation: In GWT, a Handler is a component used for handling events, such as button clicks or mouse movements.

Which GWT component is used for creating a menu?
A. MenuBar
B. TextBox
C. TextArea
D. ListBox
Answer: A. MenuBar

Explanation: A MenuBar is a GWT component used for creating menus in a web application.

Which of the following is a layout panel in GWT?
A. DockLayoutPanel
B. Grid
C. CellTable
D. StackLayoutPanel
Answer: A. DockLayoutPanel

Explanation: A DockLayoutPanel is a GWT layout panel that can be used for creating flexible, resizable user interfaces.

Which of the following is a GWT component used for creating tables?
A. Table
B. Grid
C. CellTable
D. FlexTable
Answer: C. CellTable

Explanation: A CellTable is a GWT component used for creating tables in a web application.

Which GWT component is used for displaying images?
A. Image
B. ImageButton
C. ImageView
D. ImagePanel
Answer: A. Image

Explanation: An Image is a GWT component used for displaying images in a web application.

What is a GWT deferred binding?
A. A mechanism for generating optimized code for different environments
B. A method for delaying the execution of code until a specified condition is met
C. A way to bind Java objects to HTML elements in a web page
D. A technique for creating responsive user interfaces in GWT

Answer: A. A mechanism for generating optimized code for different environments

Explanation: GWT deferred binding is a mechanism used for generating optimized code that is specific to the user’s browser and device. It allows developers to write platform-independent Java code that can be compiled into optimized JavaScript for different environments.

Which GWT component is used for creating forms?
A. FormPanel
B. TextBox
C. TextArea
D. CheckBox
Answer: A. FormPanel

Explanation: A FormPanel is a GWT component used for creating forms in a web application.

Which GWT component is used for creating buttons?
A. Button
B. TextBox
C. TextArea
D. CheckBox
Answer: A. Button

Explanation: A Button is a GWT component used for creating buttons in a web application.

What is the purpose of the GWT EntryPoint interface?
A. To define the entry point of a GWT application
B. To create a new instance of a GWT widget
C. To handle events in a GWT application
D. To generate optimized CSS code for a GWT application
Answer: A. To define the entry point of a GWT application

Explanation: The EntryPoint interface is used to define the entry point of a GWT application, which is the point where the application is initialized and loaded into the web page.

Which of the following is a GWT component used for creating tabs?
A. TabPanel
B. Grid
C. CellTable
D. FlexTable
Answer: A. TabPanel

Explanation: A TabPanel is a GWT component used for creating tabs in a web application.

What is the purpose of the GWT History mechanism?
A. To allow users to navigate through a web application using the browser’s back and forward buttons
B. To generate optimized JavaScript code for a web application
C. To handle events in a GWT application
D. To create a new instance of a GWT widget
Answer: A. To allow users to navigate through a web application using the browser’s back and forward buttons

Explanation: The GWT History mechanism is used to allow users to navigate through a web application using the browser’s back and forward buttons. It also allows developers to create bookmarkable URLs for different pages in the application.

Which GWT component is used for creating drag-and-drop functionality?
A. DragPanel
B. DropPanel
C. DragAndDropPanel
D. DragAndDropContainer
Answer: B. DropPanel

Explanation: A DropPanel is a GWT component used for creating drop targets in a drag-and-drop operation.

What is the purpose of the GWT DeferredCommand interface?
A. To delay the execution of code until a specified condition is met
B. To generate optimized code for different environments
C. To handle events in a GWT application
D. To create a new instance of a GWT widget
Answer: A. To delay the execution of code until a specified condition is met

Explanation: The DeferredCommand interface is used to delay the execution of code until a specified condition is met, such as when a widget is loaded or when an AJAX request is completed.

Which of the following is a GWT component used for creating pop-up windows?
A. DialogBox
B. TextBox
C. TextArea
D. CheckBox
Answer: A. DialogBox

Explanation: A DialogBox is a GWT component used for creating pop-up windows in a web application. It allows developers to display custom content and buttons, and handle user interactions with the pop-up window.

What is Google Web Toolkit?

Google Web Toolkit (GWT) is a development toolkit that helps in building and optimizing complex browser-based applications. GWT is an open source software and completely free. Also, it is used by many products at Google including Adwords and Orkut. We can say that this is entirely a developing side tool. Also, it has more growth in the future.

Benefits of Practicing Google Web Toolkit Quiz

• You can get a grip on the topics that play a crucial role in GWT.
• Gradually improves your ability to answer the questions.
• You can face the difficulty level questions with more practice.
• Also, you can learn programming skills.

How To Check GWT Programming Online Test Results

Aspirants can check their results at the bottom of the article after completion of the GWT Quiz. After completing your test you need to click on submit button, then your answers get sent, and the result will be automatically generated on this page. By checking your results, you can overcome your mistakes and score more marks in the next practice session.

Aspirants have to have a grip on the Google Web Toolkit toolkit questions and answers. Therefore, candidates, who are wishing to crack the interview process easily without any difficulty can check out the GWT Quiz that we have provided on this page. So, this GWT Quiz questions with Solutions helps the aspirants to gain a grip on the topics that are involved in the exam. In addition to this, contenders can stay tuned to our website Freshersnow.com for more programming quizzes.