Technical round 1 Basic Introduction Questions regarding the projects. Multi- threading , Thread - Synchronization , Class Inheritance , Difference between Abstract and Interface , Virtual functions, CSS and HTML questions, Web security issues The interviewer was friendly and helped in between.
What is a past project you are most proud of and why?
Write three different programs to reverse a string Find the frequency of the number in the array What is API What is nodejs How you will connect nodejs and database Architecture of your project Question on databases.
How does PHP handle cookies and sessions
What is the difference between GET and POST methods in form submission,
1. Implement - Linked list, add item at edge of list, delete item from list, find last 3 numbers of from the list 2. Implement - Zip function in javascript 3. Implement - Promise.allSettled funcationality which takes array of promise and returns the result in array by maintaining the sequence of the results. 4. Implement - After Effects counter from 0 to 1 million within 2millisecond,
Write a JS plugin to manipulate tables (you can use jQuery).
Implement sorting algorithm in JS
How would you implement document.querySelectorAll manually using recursion?
Be prepared for a lot of behavioral questions: "tell me a time when...." - you disagreed with your manager - you did something innovative - you helped a peer - you had to deal with a tight deadline and couldn't deliver in time They want to know what you would have done differently and what you learned. These are really important, try to come up with different examples every time and to be prepared because these questions are probably more difficult than the technical ones and after 4 hours it's hard to answer at your best.
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