¿Qué es polimorfismo? ¿Cuál es la diferencia entre nu set y una list? ¿Qué es un método abstracto? ¿Qué es Spring? ¿Qué es Spring Boot?
Junior Java Developer Interviews
Junior Java Developer Interview Questions
"Junior developers are often responsible for writing the more monotonous and simple code required by senior members of the development team. Because of this, interviews will be designed to test your knowledge of the fundamentals of Java so be prepared to answer technical questions that you likely came across in college. Data structures and algorithms will be heavily emphasised. A bachelor's degree or equivalent work experience is required. "
3,799 junior java developer interview questions shared by candidates
What is inheritance explain in details
Oops concepts Lambda function Functional interface Collections Java 8 feature Difference between arraylist and linked list 2 programs on stream Spring boot annotations Spring boot rest API flow
Why Java is plateform independent.
Some kind of pseudo sorting of array int. I'm stuck because it was not look like sorting. And code was write in horrible way. I think i should just traverse code step by step to understand what it is. It was some trollface code.
Write a program to reverse a string without using built-in functions.
They also asked me about spring boot and databases.Isolation levels,n+1 problem ,dependency injection
Q.Can interfaces have static methods?
Question based on tree traversal and graph
Is there a problem if we send you whenever we want to any other country we want?
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