Hello Peers, Today we are going to share all week’s assessment and quiz answers of the Using JavaScript, JQuery, and JSON in Django course launched by Coursera totally free of cost✅✅✅. This is a certification course for every interested student.
In case you didn’t find this course for free, then you can apply for financial ads to get this course for totally free.
Check out this article – “How to Apply for Financial Ads?”
- About The Coursera
- About Using JavaScript, JQuery, and JSON in Django Course
- Using JavaScript, JQuery, and JSON in Django Quiz Answers
- Week 01: Using JavaScript, JQuery, and JSON in Django Coursera Quiz Answers
- Quiz 1: JavaScript
- Week 2: Using JavaScript, JQuery, and JSON in Django Coursera Quiz Answers
- Week 3: Using JavaScript, JQuery, and JSON in Django Coursera Quiz Answers
- Week 4: Using JavaScript, JQuery, and JSON in Django Coursera Quiz Answers
- More About This Course
About The Coursera
Coursera, India’s biggest learning platform launched millions of free courses for students daily. These courses are from various recognized universities, where industry experts and professors teach in a very well manner and in a more understandable way.
Here, you will find Using JavaScript, JQuery, and JSON in Django Exam Answers in Bold Color which are given below.
These answers are updated recently and are 100% correct✅ answers of all week, assessment, and final exam answers of Using JavaScript, JQuery, and JSON in Django from Coursera Free Certification Course.
Use “Ctrl+F” To Find Any Questions Answer. & For Mobile User, You Just Need To Click On Three dots In Your Browser & You Will Get A “Find” Option There. Use These Option to Get Any Random Questions Answer.
About Using JavaScript, JQuery, and JSON in Django Course
In this last course, we’ll look at the JavaScript language and how it supports the Object-Oriented pattern. We’ll pay special attention to the ways in which JavaScript’s approach to OO is different from other languages’.
Course Apply Link – Using JavaScript, JQuery, and JSON in Django
Using JavaScript, JQuery, and JSON in Django Quiz Answers
Week 01: Using JavaScript, JQuery, and JSON in Django Coursera Quiz Answers
Quiz 1: JavaScript
Q1. Where does the following JavaScript code execute?
<p>One Paragraph</p> <script type="text/javascript"> document.write("<p>Hello World</p>") </script> <p>Second Paragraph</p>
- In the database server
- In the web server
- On the network
- In the browser
Q2. What happens when JavaScript runs the alert() function?
- JavaScript checks to see if there are any unprocessed events
- A message is sent back to the Django code to be logged on the server
- JavaScript pops up a dialog box and execution continues until the tag is encountered
- JavaScript execution is paused and a dialog box pops up
Q3. Which of the following is NOT a way to include JavaScript in an HTML document?
- By including the code between <script> and </script> tags
- By including a file containing JavaScript using a <script> tag
- By including the code the <?javascript and ?> tags
- On a tag using an attribute like onclick=””
Q4. In the following code, what does the “return false” accomplish?
<a href="js-01.htm" onclick="alert('Hi'); return false;">Click Me</a>
- It suppresses the pop-up dialog that asks “Are you sure you want to navigate away from this page?”
- It keeps the browser from following the href attribute when “Click Me” is clicked
- It is necessary to insure that the onclick code is at least two lines of code
- It sets the default for the alert() dialog box
Q5. What happens in a normal end user’s browser when there is a JavaScript error?
- JavaScript logs the error to the Django error log
- JavaScript prints a traceback indicating the line in error
- JavaScript skips the line in error and continues executing after the next semicolon (;)
- Nothing except perhaps a small red error icon that is barely noticeable
Q6. Where can a developer find which line in a web page of JavaScript file is causing a syntax error?
- By doing a “View Source” to see the HTML source code
- In the developer console in the browser
- By looking at a file on the hard disk of the system where the browser is running
- In the Django error log
Q7. What does the following JavaScript do?
- console.log(“This is a message”);
- Puts the message in the Django console log
- Puts the message in the browser developer console and continues JavaScript execution
- Puts the message in the browser console and pauses JavaScript execution
- Sends the message to console.log.com
Q8. Which of the following is not a valid comment in JavaScript?
- /* This is a comment */
- // This is a comment
- #This is a comment
Q9. Which of the following is not a valid JavaScript variable name?
- _data
- $_data
- 3peat
- $data
Q10. What is the difference between strings with single quotes and double quotes in JavaScript?
- Single-quoted strings do not treat \n as a newline
- Double-quoted strings cannot be used in JavaScript
- There is no difference
- Double-quoted strings do variable substitution for variables that start with dollar sign ($)
Q11. What does the following JavaScript print out?
toys = [‘bat’, ‘ball’, ‘whistle’, ‘puzzle’, ‘doll’]; console.log(toys[1]);
- whistle
- puzzle
- doll
- ball
- bat
Q12. What value ends up in the variable x when the JavaScript below is executed?
x = 27 % 2;
- 1
- 0
- 2
- 13.5
- 27
- 54
Q13. What is the meaning of the “triple equals” operator (===) in JavaScript?
- Both sides of the triple equals operator are converted to integers before comparison
- Both sides of the triple equals operator are converted to boolean before comparison
- The values being compared are the same without any type conversion
- Both sides of the triple equals operator are converted to strings before comparison
Q14. How do you indicate that a variable reference within a JavaScript function is a global (i.e., not local) variable?
- Declare the variable globally before the function definition in the code
- Use the keyword “global” when declaring the variable outside the function
- Use the keyword “global” to declare the variable in the function
- Use the keyword “var” to declare the variable in the function
Week 2: Using JavaScript, JQuery, and JSON in Django Coursera Quiz Answers
Quiz 1: JavaScript OO
Q1. Which of the following is a template that defines the shape of an object that is created?
- Message
- Class
- Instance
- Method
- Inheritance
Q2. Which of the following describes a feature which we would expect from a programming language that supported first class functions?
- The ability to define a function and assign the function to a variable
- The ability to omit parameters and have the omitted parameters default to a value
- The ability to have a variable number of parameters when calling a function
- The ability for a function not to return a value (i.e., void functions)
- The ability to return a value from a function
Q3. What keyword / predefined variable is used in a JavaScript class definition to refer to the “current instance” of the class?
- this
- $this
- me
- _self
- self
Q4. What do these two statements in JavaScript accomplish?
data.stuff = "hello"; data['stuff'] = "hello";
- These two statements accomplish the same thing
- The first statement creates an object and the second creates a dictionary
- The first statement is a syntax error in JavaScript
- The second statement is a syntax error in JavaScript
Q5. How is the constructor defined in a JavaScript class compared to how the constructor is defined in a Python class?
- The Python and JavaScript constructor patterns are the same
- A Python constructor is a method named init() and a JavaScript constructor is code in the outer function definition
- The Python constructor method is called _construct() and the JavaScript constructor method is called construct()
- JavaScript does not support the notion of running a “constructor” when objects are created
Week 3: Using JavaScript, JQuery, and JSON in Django Coursera Quiz Answers
Quiz 1: jQuery
Q1. What is the purpose of the following JQuery ready() call?
$(document).ready(function(){ window.console && console.log('Hello JQuery..'); });
- Enable the retrieval of data in the JSON format
- Ascertain if the document is ready to load
- Clear the browser window so drawing can start in the upper left hand corner
- Register a function that will be called when the HTML document is completely loaded
Q2. What portion of the DOM (Document Object Model) will be affected by the following JQuery statement:
$('#para').css('background-color', 'red');
- All tags with a class attribute of “para”
- All elements in the DOM
- A tag with an id attribute of “para”
- A tag with a class attribute of “para”
Q3. What does the following JQuery code do?
$('#spinner').toggle();
- Call the global JavaScript function toggle with the spinner tag as its parameter
- Indicate that page loading has completed
- Switch the spinner.gif with the image spinner_toggle.gif
- Hide or show the contents of a tag with the id attribute of “spinner”
Q4. What would the following JavaScript print out?
data = {‘one’:’two’, ‘three’: 4, ‘five’ : [ ‘six’, ‘seven’ ], ‘eight’ : { ‘nine’ : 10, ‘ten’ : 11 } };
alert(data.eight.nine);
- six
- 10
- seven
- 11
- nine
Q5. Which of the following JQuery statements will hide spiner.gif in this HTML?
<div id="chatcontent"> <img src="spinner.gif" alt="Loading..."/> </div>
- $(“.chatcontent”).off();
- $(“#chatcontent”).hide();
- $(“spinner.gif”).alt = -1;
- $(“spinner.gif”).suppress();
- $(“img>spinner.gif”).hide();
Week 4: Using JavaScript, JQuery, and JSON in Django Coursera Quiz Answers
Quiz 1: JSON
Q1. What is the act of converting a Python dictionary into a string format so it can be translated across a network?
- USB
- ASN.1
- pickling
- serialization
Q2. What is the preferred variable type for the first parameter to JsonResponse? This is also the type that does not require “safe=False” to be set on the JsonResponse statement.
- object
- dictionary
- list
- function
- method
Q3. Which of the following is not a primitive type supported in JSON?
- array
- url
- string
- boolean
- integer
Q4. In the following JSON, how would you print the value “six”?
data = {'one':'two', 'three': 4, 'five' : [ 'six', 'seven' ], 'eight' : { 'nine' : 10, 'ten' : 11 } }
- alert(data.eight.nine)
- alert(data[‘six’])
- alert(five.six)
- alert(five)
- alert(data.five[0])
Q5. What does the Django’s JsonResponse do?
- Reads a JSON string representation and converts it to a PHP object or list
- Takes a Python object or list and serializes it into a JSON string representation
- Encodes all non-printing characters with their hexadecimal equivalents
- Encodes the less-than and greater-than characters to make a string safe for JSON
Q6. What is the jQuery call to retrieve a JSON document from the server?
- json_encode()
- xHttpRequest()
- getJSON()
- fetch()
More About This Course
In this last course, we’ll look at the JavaScript language and how it supports the Object-Oriented pattern. We’ll pay special attention to the ways in which JavaScript’s approach to OO is different from other languages. We’ll explain how to use the jQuery library, which is often used to change the Document Object Model (DOM) and handle events in the browser. You’ll also learn about JavaScript Object Notation (JSON), which is a common way for code running on the server (like Django) and code running in the browser (like JavaScript/jQuery) to share data. You will keep adding JavaScript, JQuery, and JSON-based features to your classified ads application. This course assumes you have already taken the first three courses in the specialisation.
WHAT YOU’LL FIND OUT
- Explain what many-to-many relationships are in data modelling and give some examples of them.
- Write JavaScript that is grammatically correct and shows that you can debug.
- Use JavaScript to make things.
- Explain the low-level jQuery basics.
SKILLS YOU WILL GAIN
- Document Object Model (DOM)
- Jquery
- Many-to-many data modeling
- Json
- JavaScript
Conclusion
Hopefully, this article will be useful for you to find all the Week, final assessment, and Peer Graded Assessment Answers of the Using JavaScript, JQuery, and JSON in Django Quiz of Coursera and grab some premium knowledge with less effort. If this article really helped you in any way then make sure to share it with your friends on social media and let them also know about this amazing training. You can also check out our other course Answers. So, be with us guys we will share a lot more free courses and their exam/quiz solutions also, and follow our Techno-RJ Blog for more updates.
You made some nice points there. I did a search on the subject and found most persons will agree with your blog.
I?¦m now not certain where you are getting your information, however good topic. I needs to spend some time studying more or figuring out more. Thanks for magnificent information I was searching for this info for my mission.
I have been browsing online more than three hours these days, but I never found any attention-grabbing article like yours. It is pretty worth enough for me. Personally, if all website owners and bloggers made just right content as you probably did, the web can be much more useful than ever before.
What i don’t realize is in truth how you are now not actually much more smartly-preferred than you may be now. You are very intelligent. You realize thus considerably in the case of this topic, made me in my opinion believe it from a lot of various angles. Its like men and women don’t seem to be involved until it is one thing to accomplish with Girl gaga! Your personal stuffs outstanding. Always handle it up!
Its like you read my mind! You seem to know so much about this, like you wrote the book in it or something. I think that you can do with some pics to drive the message home a bit, but other than that, this is great blog. A great read. I’ll definitely be back.
I’m so happy to read this. This is the kind of manual that needs to be given and not the accidental misinformation that is at the other blogs. Appreciate your sharing this greatest doc.
Good – I should definitely pronounce, impressed with your web site. I had no trouble navigating through all the tabs as well as related information ended up being truly easy to do to access. I recently found what I hoped for before you know it in the least. Quite unusual. Is likely to appreciate it for those who add forums or anything, website theme . a tones way for your customer to communicate. Nice task..
Some really nice and useful information on this internet site, likewise I conceive the style has fantastic features.
order cialis 40mg generic tadalafil usa ed pills for sale
I like this post, enjoyed this one regards for posting.
how to buy cefadroxil buy generic lamivudine cost finasteride
fluconazole 200mg ca cipro 500mg cost order cipro online
estradiol pill lamotrigine 50mg generic prazosin over the counter
flagyl 200mg sale buy cephalexin 125mg pills generic cephalexin 125mg
order mebendazole 100mg pills oral tretinoin cream tadalafil 10mg usa
brand cleocin 300mg purchase cleocin online fildena 100mg over the counter
buy avana 200mg pills buy diclofenac without prescription buy diclofenac 100mg pill
how to buy indocin order indomethacin 50mg online cheap cefixime 200mg without prescription
buy nolvadex no prescription rhinocort order online order generic ceftin 250mg
buy trimox 250mg online order anastrozole 1 mg buy biaxin 250mg without prescription
bimatoprost pills order generic trazodone 50mg cheap desyrel 50mg
Online gambling is legal in Australia in the sense that locals are free to play on any online gambling site available to them; it is only online gambling operators who are restricted from allowing Australians to play on their sites. This leaves plenty of offshore online casinos to choose from. However, that is not the only option for Australian gamblers looking to play online. A reasonable welcome bonus for beginners is cash, which is extremely popular in online gambling in Australia. Popular and trusted casinos like Spin Palace and Ruby Fortune offer AU$1,000 and €750 respectively. A balanced proposal is designed by MrGreen casino, which provides a $350 welcome bonus and 100% bonus for the first deposit, which makes it clear that they want to keep you. All listed casinos have live support if you want to find out additional information or if you have some problems. The latter is rare and any bugs are fixed as soon as possible. We never list unsafe casinos or casinos with withdrawal delays.
http://dcelec.co.kr/uni/bbs/board.php?bo_table=free&wr_id=144737
The World Series of Poker (WSOP) is yet another famous tournament brand that has decided to offer players a chance to practice their poker skills for free. Unlike PlayWSOP, 247Poker is not a social game in any sense, as you are always pitted against AI players. Poker is one of the most popular card games around the world in which players wager over which hand is best according to that specific game’s rules in ways similar to these rankings. There are many variants of poker, which have different rules and will be explained in the following sections. Online poker has been responsible for the increasing popularity of the card game and more players joining the Poker craze. Another member of the Winning Poker Network, Black Chip Poker, takes the seventh spot on our list. It’s a solid all-around platform that doesn’t stand out but offers what most poker players look for in an online poker room — stable software, relatively quick payouts, a good selection of games and tournaments, and a competitive welcome bonus.
buy generic suhagra 50mg suhagra 50mg drug order sildalis without prescription
minocin 50mg canada actos buy online actos 30mg cheap
buy arava 20mg pills sulfasalazine 500 mg generic azulfidine 500 mg generic
cialis daily viagra 100mg tablet female cialis tadalafil
ivermectin 6 mg tablets for humans stromectol without prescription deltasone 5mg for sale
altace drug buy cheap arcoxia buy generic arcoxia
buy generic mesalamine order astelin 10ml buy avapro
buy acetazolamide 250mg for sale imuran where to buy cost imuran 25mg
lanoxin 250mg cost brand telmisartan 20mg buy molnupiravir 200 mg generic
buy naproxen 250mg pill order omnicef 300 mg generic prevacid price
purchase proventil pill phenazopyridine 200mg canada purchase phenazopyridine online cheap
buy singulair 10mg for sale order avlosulfon without prescription avlosulfon 100mg cost
buy nifedipine buy generic fexofenadine 180mg buy allegra 120mg generic