Some questions belongs to OOPS. Some of them are related to current & past roles/duties on daily basis. And, last but not least SQL questions triggered by Manager.
Software Developer Engineer Interview Questions
3,287 software developer engineer interview questions shared by candidates
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
Java 8 features?
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.
major question on oops and dbms sql are also imp
Why do you want to change
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.
Some software design questions and easy coding challenges.
What was the most difficult part of application development according to you?
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.
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