Basic Java/ J2EE questions.
Software Engineer Senior Java Developer Interview Questions
1,895 software engineer senior java developer interview questions shared by candidates
use streams for map , filter
What you do at current job?
Problem solving: There will be 2 linked lists L1 and L2 and an variable x. Task is to find out number of pairs from one element from L1 + one element from L2 = x . Example: L1=12->11->10->0 L2=1->2->20->7->15->13 x=13 Expected output: 3 Explanation: (12, 1) , (11,2), (0,13) => 3 pairs
Difference between ArrayList and LinkedList Which one you prefer for searching only and why Two coding questions they give to write on compiler Difference between Fast Fail and Fast Safe
The technical round was of 1 hr in this firstly all the core java questions were asked like object class, polymorphism, method hiding, abstraction, then Singleton class, then one coding question: print frequency of each letters in string. Then from spring boot: autowire, rest controller, how you are connect your data base in your application. Describe your application. Your day to day task Managerial round: why you are leaving your current org. Are you comfortable in relocation, tell me about day to day responsibility, tell me about yourself. Hr: are you comfortable in the work which we are hiring for, how will tackle your work as you have experience of service based org. Are you comfortable in relocation. How much you are expecting from us.
Array, strings, OOPs concepts in java.
JPA - Transactional DB How to handle in JPA
How do I manage the node failure in hadoop cluster
OOPS concept, Design pattern, Serialization, WP to print maximum repeated number in an Array, and basic Computer science questions
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