how many years you have experience in javascript,angular,bootstrap etc., and how u use in projects
Ui Developer Front End Developer Interview Questions
3,529 ui developer front end developer interview questions shared by candidates
Write a sum method which will work properly when invoked using either syntax below. console.log(sum(2,3)); // Outputs 5 console.log(sum(2)(3)); // Outputs 5
Only online test.
How to slow down events? Implement a debounce method which triggers the next event after 10s and not immediately. Example: In a gaming scenario, user hits up arrow continuously to move his car. This would fire key-up events continuously, how would you maintain the refresh rate on the screen?
Write a single page application that has a button in it with the text "I have been clicked 0 times". Every time the button is clicked, add one to the number in the button text and also add another button to the document with the initial text "I have been clicked 0 times".
What is the virtual dom?
coding questions on string manipulation, accesibiltiy,css, html
Implement a log_hit function for a website. Then record the total number of hits in the last five minutes and return the number. Given a dictionary, produce all valid 3, 4, and 7 letter words from a string of numpad digits i.e. 228 is "cat".
How to hide div element using bootstrap class?
They asked to me write the CSS for triangle
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