Pourriez vous me décrire moi vos précédentes expériences ? Que pourriez vous améliorer ?
Java Intern Interview Questions
30,872 java intern interview questions shared by candidates
The age old question "Introduce yourself"
why is Java platform independent
Basic questions.
Basic java syntax
about basic java + OOPS + collections SQL - write query, and about DDL,DML,DQL,TCL JOINS, Aggregate Functions
Asked me if i can relocate to KSA
what makes you join our company?
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.
questions Globaux sur les experiences professionels et académiques.
Viewing 1591 - 1600 interview questions