1- Asked about when to use volatile keyword in java, double locking for singleton pattern--just Google for answers 2- was also asked to implement reader-writer lock(with precedence to writer) in java...attempted it but I genuinely think its difficult to do in 30 min interview
Leetcode medium-level questions, code review questions, and system design question
Why Quantcast?
How did you do the testing in your internship project?
Solve the problem to generate fibonacci series.
OOP (design based), algorithmic coding, behavioral problem solving
1. Online assessment about logics. 2. Online assessment about work simulations. and 2 algorithm coding.
First questions was based on array and hashmap. second question was based on string manipulation (Encoding-decoding of the string)
Got 3 vo, all coding, no behavioral round. First question is easy, 2nd one is K sum (not subarray with length k), 3rd round is add up 2 very large numbers. Overall okay experience.
One easy question One Medium leetcode question
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