What are your project architecture
Junior Java Developer Interview Questions
3,910 junior java developer interview questions shared by candidates
what is java? Basic Concepts: What is object-oriented programming (OOP)? Can you explain the four main principles of OOP? What is the difference between abstraction and encapsulation? Explain the concept of inheritance in Java. What is polymorphism, and how is it implemented in Java? Describe the difference between interface and abstract class in Java. Core Java: What are the main features introduced in Java 8? What is the difference between ArrayList and LinkedList? Explain the purpose of the finalize() method. What is the difference between == and .equals() in Java? How does exception handling work in Java? Can you explain try, catch, finally blocks?
How many types of polymorphism in java?
Data structure Program for bubble Sort
Core java and advance java
1)explain about super keyword 2)oops concepts 3)binary search program. 4)write a program sorting list of elements using without predefined method. 5)can we override main() method.
Shrink an array by removing triplets that satisfy given constraints
Just self into and other personals questions
About last year Project. Electronics basic concepts. Project questions. C programming or Java prog. concepts Check your confidence.
What version JDK are companies using today?
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