Skip to contentSkip to footer

Senior Front End Developer Interview Questions

Salaries
Interviews

1,308 senior front end developer interview questions shared by candidates

An array of consecutive numbers is chosen and one number is replaced with 0 in random. Then the array is jumbled, so it does not preserve the order of numbers. Now the problem is to find the replaced number. I was asked to give multiple solutions with its corresponding time and space complexity. The different ways to proceed with the questions like a mathematical solution, algorithmic solution and so on.
avatar

Senior Front End Developer

Interviewed at Talkwalker

3★
Dec 16, 2020

An array of consecutive numbers is chosen and one number is replaced with 0 in random. Then the array is jumbled, so it does not preserve the order of numbers. Now the problem is to find the replaced number. I was asked to give multiple solutions with its corresponding time and space complexity. The different ways to proceed with the questions like a mathematical solution, algorithmic solution and so on.

Viewing 1141 - 1150 interview questions

Glassdoor has 1,308 interview questions and reports from Senior front end developer interviews. Prepare for your interview. Get hired. Love your job.