Ask a Question

Which of the following handles painting the content on to the screen?

in Education by
Which of the following handles painting the content on to the screen? (a) Rendering engine (b) JavaScript Interpreter (c) UI Layer (d) Network Layer I had been asked this question during an interview. Asked question is from Page Render BottleNecks Optimization topic in section Invocation and Performance Navigation of JavaScript Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

1 Answer

0 votes
by
Right answer is (a) Rendering engine To elaborate: A rendering engine is a software that draws text and images on the screen. The rendering engine handles painting the content to the screen. When it encounters JavaScript, it hands it off to the JavaScript interpreter.

Related questions

0 votes
Q: Which of the following handles the exception when a catch is not used?
    Which of the following handles the exception when a catch is not used? (a) finally (b) throw ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these handles the exception when no catch is used?
    Which of these handles the exception when no catch is used? (a) Default handler (b) finally (c) ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these exceptions handles the divide by zero error?
    Which of these exceptions handles the divide by zero error? (a) ArithmeticException (b) MathException (c) ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: Which of these interfaces handles the event when a component is added to a container?
    Which of these interfaces handles the event when a component is added to a container? (a) ComponentListener ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which form of event propagation handles the registered container elements?
    Which form of event propagation handles the registered container elements? (a) Event Propagation (b) Event ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 23, 2021 in Education by JackTerrance
0 votes
Q: Which layer handles top-level communication?
    Which layer handles top-level communication? (a) Network Access Layer (b) Internet Layer (c) Transport ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 22, 2021 in Education by JackTerrance
0 votes
Q: Which is the property used to position the object in the left of the screen?
    Which is the property used to position the object in the left of the screen? (a) object.position ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 22, 2021 in Education by JackTerrance
0 votes
Q: How can we filter lines based on content?
    How can we filter lines based on content? (a) lines.filter() (b) filter(lines) (c) lines. ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which of these is a mechanism for naming and visibility control of a class and its content?
    Which of these is a mechanism for naming and visibility control of a class and its content? (a) ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which is the property that represents the content displayed in the window?
    Which is the property that represents the content displayed in the window? (a) document (b) content (c ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 23, 2021 in Education by JackTerrance
0 votes
Q: Which is the next step after retrieving the content in chunks?
    Which is the next step after retrieving the content in chunks? (a) Paint DOM elements (b) Parse ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 23, 2021 in Education by JackTerrance
0 votes
Q: Which handler is triggered when the content of the document in the window is stable and ready for manipulation?
    Which handler is triggered when the content of the document in the window is stable and ready for ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 22, 2021 in Education by JackTerrance

© Copyright 2018-2023 www.Blogmepost.com. All rights reserved. Developed by Blogmepost.

...