Can you explain how you would optimize the performance of a React application with a large dataset?
Frontend Developer Interview Questions
13,274 frontend developer interview questions shared by candidates
Final round - Head of Web interview: 3-6 behavioral questions about your good and bad experiences, what is a good team/code for you, etc.
Have you worked with ? How many years of experience?
Tell me about the last project you worked on
Q4. Based on my answer to the question above, he mentioned this code? - He said, that you are saying javascript is async. then what will be the output of this code console.log("a") Promise. execution() console.log("b") Will it wait to resolve promise or it will execute parallely ?
Replace all ';' in string to _: 'f;g;t;e;q;a;' - > 'fgteqa' (both using split/join and with a loop)
How to center in CSS
Question 1: What is the difference between == and === in JavaScript?
Can you describe a time when you had to collaborate with a cross-functional team to complete a project?
They gave me one live coding question and asked all technical questions about React like components, props, lifecycle hooks, Redux and Context APIs.
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