Write a java api to read and search on given JSON, and write test cases as well
Software Developer Java Interview Questions
4,319 software developer java interview questions shared by candidates
They asked me about my knowledge in Spring Framework, kinds of system integration and core Java.
1 - O que é o String Pool? 2 - Diferenças entre List e ArrayList, HashMap e Map, Integer e int.. etc 3 - Diferença entre Feign e Eager no Hibernate. 4 - Principios SOLID com direito a refatorar o código proposto. 5 - Já trabalhou com quais frameworks de testes? 6 - O que são os métodos hashCode, equals e toString? Pra que servem? Implemente-os. São as que estou lembrado.
oops concept advanced java jdbc main method static keyword
Talk about the OOP in Java
Difference between abstract class and interface.
5 min self-introduction in English.
Basic Java and spring questions
there were very little technical questions, some basic agile questions.. not enough to gauge a candidates level of knowledge on any particular subject. The questions came at the offer stage and are fully focused on any disabilities or health issues or previous complaints with employers.
Talk about the B+ tree? What's there difference between B+tree and other tree data structures? What is the application of b+tree?
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