questions focused on basics of java, few algorithmic questions , multithreading.
Java Consultant Interview Questions
30,867 java consultant interview questions shared by candidates
java questions one time i was interviewd by guy who was not knowing java at all he was cross checking answers while having telephonic roud.
you get 7 or 3, and need to return the other, without using "if"
questions Globaux sur les experiences professionels et académiques.
Questions about the previous organization project. Also Very tough technical questions
Various questions around Java, specially around Java Streams, Design Patterns, Mocking Frameworks, SpringBoot.
Experience level for this Interview process was 3-8 Years. Interview questions were 1)2 Java coding questions .
validate whether the input can be a binary search tree traversal
It's give u 3,5 questions base on coding
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.
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