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Sr Java Developer Interview Questions
5,576 sr java developer interview questions shared by candidates
1. What is IOC container in spring 2. What is the starting point of spring boot application 3. Spring boot actuator in detail 4. Difference between hashmap and hashtable 5. Working of hashtable 6. Working of hashmap 7. Program to find longest substring from string using two pointer approach 8. Spring annotation for primary key 9. How you check the status of the service using actuator 10. Concurrent hash map working 11. How to make class immutable 12. Can we override private methods 13. What rule we follow for overidding and overloading 14. Singleton pattern
Springboot question Junit question were asked
What is Polymorphism?
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StringBuilder vs String
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Solve a problem with a Queue
Pediram para descrever como eu criaria as rotas e os retornos (de sucesso) de uma determinada API (verbo, rota e status http) conforme o objetivo apresentado para uma solicitação (listar todos, listar um, criar ...)
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