Difference between an abstract class and an interface.
Senior Java Software Developer Interview Questions
168 senior java software developer interview questions shared by candidates
Java threading and microservices implementation
Questions based on Project done, programming languages known.
Difference between path and class path variables. Is Java Pass by or Pass by Reference? Importance of the main method in Java
Core java, oracle db functions, design pattern.
Spring mvc Hashtable vs concurrent hashmap Map vs flat map Api gateway Microservices vs monolithic Streams Catch why Arraylist vs linked list Classnotfound exceptions 500internl error Patch method Lambda expression Equals vs == Foreign key annotation
1. Priority Queue code snippet, select the correct output 2. LeetCode climbing stairs problem - need to make test cases pass 3. Given a URL, need to send Rest request with given data and extract Restful response and extract String output from the JSON response and print to the console
find duplicate character in string
Desing a zomato, swiggy like food delivery app with features like search, order, pay, search dishes and restaurants.
How object is created in database when you try to fetch employee data from db?
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