All basic questions of OOPs, Core Java, String reverse, Collection framework, Exception Handling, Spring Boot.
Java Software Developer Interview Questions
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Basic logic question (not programming related) followed by two explicit coding questions.
1] Method overriding and overloading examples 2] List reversal program
multithread concepts, comparable and comparator differences, bean lifecycle, how to make a class immutable, where do you define servlet, which is the starting point for a spring framework. explain MVC framework.hashcode.equals functionality. how hashmap stores work internally.
The code test had 3 problems and were all from hackerrank
What is the Lifecycle of Sevlet?
Tell me about technology related you have worked on. Java 8 features. Write a program using Lamda expression. Write a program to a string reverse. Write a program to string matching.
singleton design pattern
Basic Spring Boot Annotations like @SpringBootApplication Microservices architecture based questions Threading and Core Java Questions
Oops Concept
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