major question on oops and dbms sql are also imp
Software Engineer Senior Java Developer Interview Questions
1,895 software engineer senior java developer interview questions shared by candidates
Why do you want to change
Q1: What type of applications have you built?
4th Round - Technical HR Questions: 1. Self introduction 2. About my projects. Here, while explaining whatever I told that I have worked, they started questioning on that topics. 3. What is the best code you have done so far? 4. Why are you looking for a job? 5. Why do you want to join in Zycus Infotech? 6. Do you have any question?
Aws lambda and its uses
write a code to find the count of occurrences of a given pattern in a text?
1. OOps concepts with examples. 2. Write a java program to find the first duplicate in an array. 3. Write a java program to print the occurrences of each character. 4. Explain the approach to print middle element in a linked list. 5. Given a string str = "hfjsk6485lop", sort the string and print the characters first and print digits last. 6. Find a missing a element in an array. 7. Collection framework hierarchy. 8. Difference between abstract class and interface. 9. What is association and aggregation . 10. some code snippets to answer. 11. Internal working of a hash map, what is the case if two elements hash code is same. 12. What are the challenges that you faced in your projects how you have handled them. 13. Difference between string, stringBuffer, String builder. 14. Difference between final, finally, finalize. 15. Difference between Exception and Error. 16. Can you throw custom exception with Error Object. 17. Exception handling hierarchy.
They asked basic questions related to microservices architecture and Java collections framework.
Which Java access key modifiers exists, explain its sense
In a few words can you tell me about yourself?
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