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Sr Java Developer Interview Questions
5,288 sr java developer interview questions shared by candidates
Introduce your self in english
java 8 , current java version u have used in project current spring bot version u have used in project stream api questions, coding question leet code medium
Jump game array question from dynamic programming
How good are you with Java?
First two F2F rounds were basics+advance java + db+ scenario based questions..
1. In first round there were 3 coding question 1 Easy 2 medium level 2nd round was F2F , interview was very smooth , some time interviewer helped me a lot and explain the answer in generic way (Caching Algo, Multithreading, Collections)
how Java garbage collection works
Q. What is the purpose of the hashCode() method? Ans. The hashCode() method generates a unique integer for an object, aiding in efficient data retrieval in hash-based collections. Used in hash-based collections like HashMap and HashSet for quick data access. Returns an integer value, which is the hash code of the object. Two equal objects must have the same hash code (consistent with equals()).
Theys Asked about oops, java stream and java 8 features along with one coding question(intermediate level).
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