Question bank
4,310 interview questions, answered.
Reference answers, what the interviewer is really testing, how it is graded, and the follow-ups that come next.
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10 questions
- 1Apply Operations to an ArrayEasyCoding·
Amazon - 2First Unique Character in a StringEasyCoding·
Amazon - 3Fizz BuzzEasyCoding·
Amazon - 4Remove Linked List ElementsEasyCoding·
Amazon - 5Ugly NumberEasyCoding·
Amazon - 6Implement a k-nearest neighbors algorithm.EasyCodingAI ML·
Amazon, Pinterest - 7Most Common WordsEasyCoding·
Amazon - 8Move all zeros to the end of an array.EasyCoding·
Adobe, Amazon - 9Find the palindromes.EasyCoding·
Amazon, Apple - 10Given an array, find the two sum.EasyCoding·
Adobe, Amazon