All expected. Questions about programming topics, education and job experience, and behavioral questions. Polymorphism, inheritance, encapsulation, and other topics were covered, and simple programming tasks we're given (loops, sorts, ...) in your best language.
DSA, OOPs concepts, about projects
Apptitute Java Core Spring Boot Hibernate
What type of inheritance supported in java?
Describe how hashmap works internally.
Typical background questions. No technical questions were asked.
Your project experience with large scale syste,
Java Basics and OOPs, Collections
1. Discussion on Singleton Class 2. String class why it is immutable. Just need to have a deep knowledge of Java
Projects:- Explain projects --------------------------------------------- Java:- 1) Can you store different datatypes in an array? - No 2) What is the way to store different datatypes in an array? - Declare it as an object 3) What are the interfaces of collection? 4) Strings immutable - y? HTML; Radio / chech box - To enter only one option Puzzles 1) Arrange books in a library based on price - manually 2) Separate milk and water 3) 300 footballs black and white - arrange white after black -manually & code 4)5 litre can , 4 litre can - take water from stream and get 7 litres exactly using the two cans
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