Download Our latest MNC Answers Application at Play Store. Download Now

Must Know in D3js MCQ solution | TCS Fresco Play

must know in d3js, must know in d3js answers, must know in d3js fresco play answer,Must Know in D3js | MCQ solution | TCS Fresco Play
Must Know in D3js | MCQ solution | TCS Fresco Play


Disclaimer: The primary purpose of providing this solution is to assist and support anyone who are unable to complete these courses due to a technical issue or a lack of expertise. This website's information or data are solely for the purpose of knowledge and education.

Make an effort to understand these solutions and apply them to your Hands-On difficulties. (It is not advisable that copy and paste these solutions).

All Question of the MCQs Present Below for Ease Use Ctrl + F with the question name to find the Question. All the Best!

If you found answer for any of the questions is wrong. Please do mention in the comment section, could be useful for others. Thanks!

_________________________


1. What is the full form on D3? - 

Data driven documents


2. What are the prerequisites to learn D3? - 

HTML, CSS, Javascript


3. D3 is used to create ________? - 

SVG


4. D3 is developed by ________ - 

Mike Bostock


5. What does SVG stand for? - 

Scalable Vector graphics


6. What is the syntax to draw a line in D3 - 

svg.append("line").attr("x1", 0).attr("y1", 200).attr("x2", 100).attr("y2", 100);


7. _______is or are the main selection in D3 - A

ll


8. _______is the syntax to read JSON data - 

d3.jason


9. ______ scale creates linear scale in D3 - 

d3.scaleLinear


10. _______is the correct syntax to generate the simplest D3 js Axis - 

var xAxis= d3.scale.axis();


11. What is the correct syntax to draw a circle in D3 - 

svg.append("circle").attr("cx", 200).attr("y", 150).attr("r", 50);


12. Which of these methods help alter zoom modes in d3 js? - 

d3.zoom.behavior()


13. When trying to select a non existent dom element what is returned by d3? - 

Null array


14. Which is best way to create stacked chart in D3 js? - 

d3.layout.stack


15. var scale = d3.scaleLinear() .domain([100, 500]) .range([10, 350]); What will be the output of scale(300)? - 

180


16. Which of the following command is comparator function that is used for a natural order? - 

Wrong(d3.order(a,b))


17. Which method is used for adding tooltips? - 

d3.tip()


18. What does the following code do ? d3.select('body').append("p").attr("id", “para”) - 

Appends a “p” element to body and assigns an id “para” to newly created p element


19. Which is the correct way to use XML file for D3 ? - 

Wrong(d3.load("sample.xml"))


20. Which of the following method can be used to move selected element before other? -  

d3.selection.prototype.moveToFront


21. Which is not a slider available in d3.js? - 

Slider with mid value


22. Which of the following attribute is being used to put the pen down at (10,25) in SVG? -

M 10 25


23. var dataset = [ 5, 10, 15, 20, 25 ]; What will be output of d3.extent(data)? - 

Wrong([5, 25])


______________________________

If you have any queries, please feel free to ask on the comment section.
If you want MCQs and Hands-On solutions for any courses, Please feel free to ask on the comment section too.

Please share and support our page!

Post a Comment

CLOSE ADS
CLOSE ADS