Mostly the coding questions were asked - constructor overloading, Spring data pool, exception handling, find second smallest number in array without using sort & multiple conditional loops. DI, Annotations based.
Senior Java Engineer Interview Questions
638 senior java engineer interview questions shared by candidates
Create Java immutable class
Basic core java questions. Spring Boot questions. Try with resources Multiple databases on Spring Boot SQL joins queries
Eager and Lazy loading concept andprovide implementation code. Gave one scenario and asked to explain what will happen if we use eager and lazy loading in that code
Exception super class name ? & error vs exception ?
Input is an array of numbers [1,2,3,4,2,3,1,2] and we need to print the longest increasing sequence length. here it should be 4 (for 1,2,3,4).
Implement BlockingQueue for enqueue and dequeue functionality.
Are you okay to go to other places?
Tell me what all Design pattern will you use to implement Elevator calling system?
Spring Framework, testing, java, AOP, design patterns.
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