Interview Question

Senior Associate Interview

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Online test : One dynamic programming , finding longest common subsequence, one general programming question, few mcq's on Java concepts. First round : Covered almost all basic Java concepts like static keyword, OOPs concepts, collections like hash maps, serialization, lambda expressions etc. Few coding questions like Kadane's algorithm, find largest common substring in an array of strings. Second round : Discussion on projects, questions like reversing a linked list, sort an array of 0's, 1's and 2's in min time complexity, question on sorting a hashmap based on values and comparable interface in java , diff between Hashcode and equals methods and diving deep into that concept with some few examples.