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 alogorithms for searching and sorting?
You are given a string s. Your task is to put characters of that string in a m*n matrix such that minimum memory is wasted. m and n can't be 1.
Why do you want to change
Write a procedure in C that reverses the letters of a null-terminated string. Then write another procedure in C that reverses the words of a null-terminated sentence.
How hashmap internally calculate hashcode
Java 8 features?
Introduce yourself What have you prepared for interview What do you learn in python Encapsulation Inheritance Write a program in python (he asked to replace all the A's in my name with black spaces) SQL based questions - how to copy data from one table to another table
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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