Question were mainly on Data Structure, Multithreading and concurrency
Questions d'entretien pour Sr Java Developer
72 question(s) d'entretien partagée(s) par les candidats | sr java developer
The real-time situation of how you would deal with a pair who is non-cooperating
First given me program from spring boot crud and login security with JWT
What is the difference between abstract classes and interfaces in Java? Explain the concept of multithreading in Java and how it is achieved. How does Java handle memory management and garbage collection? What are the access modifiers in Java, and how do they differ from each other? What is the difference between static and non-static methods in Java? How do you handle exceptions in Java? Explain the try-catch-finally block. What is the purpose of the "final" keyword in Java, and where is it used? What are the different types of inheritance in Java, and how do you implement them? How does Java support method overloading and method overriding? Explain the "equals" and "hashCode" methods in Java, and why are they important when dealing with objects. How would you read and write data to a file in Java using I/O streams?
Conte me um pouco sobre sua carreira profissional mas não precisa entrar no detalhe ?
Why do you want to join our company?
Basic few core Java and SQL related questions
Validación Inglés Verificación Técnica de experiencia en Java Validación técnica de Java en general Verificación cliente
Some customized hashcode equals codebase System design : tinyUrl Some 2 standard codility
What do you mean by the class loader in Java?
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