First They conducted one Written test : Write a program to find minimum element from unsorted array. Count ways to reach the nth stair using step 1, or 2 or both For ex :If we want to reach at 4th Step: No of ways would be : 1+1+1+1 2+2 1+1+2 2+1+1 Java Program to Print sequence of numbers using threads Data Strucutres Core Java -Generics,Hash Map internal working,Collection API,Exception Handling Rest API related question
I have asked for data structure and solve a problem with data structure.
Questions on SOLID principles, and my work history. Constantly felt on back foot.
Explain OOPS concepts.
Core Java, Spring, Database, Collections, Multi-threading, Serialization
1.basic java questions 2.Rest annotations 3.Jpa annotations. 4.Logical problem.
Encapsulation, Spring frame work and hibernate ORM
What is the purpose of continuous integration?
springboot external properties add, saga design pattern for microsevices
authentication mechanism , jwt aes explain
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