Na entrevista técnica, houve questões relacionadas à modelagem de dados, conceitos, etc. Também foi necessário desenhar uma arquitetura de dados em nível macro para uma determinada situação, bem como escrever códigos em SQL, Python e PySpark para algumas poucas questões, porém, nada extremamente complexo.
Write the code for context manager
1) Company project 2) how to handle check exception in static 3) hash map in java 8 4) difference between Comparable and Comparator 5) what is class loader 7) How many annotation you know 6) @Schedule 7) @inject 8) Time Complexity 9) Exception in Microservices 10) 5,12,13,5,18,21,10,3,21 remove the duplicates and arrange the remaining in descending order 11) SQL query to find the average salary of employees in each department from the Employee table select dept, avg(salary) as AVG_SALARY from Employee group by dept;
Java, Spring Boot, Microservices questions
1. Difference between GET,PUT,POST 2. What is Docker? 3. Difference between pod and node 4. What is @ControllerAdvice? 5. What is Actuator? 6. What is ThreadPool 7. Implement multithreading using ExecutorService
File system design , questions on java 8 and microservice, Springboot transaction and scenario based questions on microservice
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