Most asked Questions

 Here are some most asked questions in interview.





  1. What's the difference between a binary search tree and a balanced binary search tree?

  2. Explain the difference between a GET and POST request.

  3. How do you find the longest common prefix in a string array?

  4. How do you find common elements in two different arrays?

  5. Explain how you might implement a binary search algorithm.

  6. How would you implement a Trie data structure for efficient prefix searching?

  7. What are the steps for implementing a maximum subarray problem algorithm?

  8. What are the steps for implementing a heap data structure?

  9. What's your understanding of how a cache works?

  10. What's an AVL tree?

  11. Which programming language do you prefer?

  12. Write a code to reverse a number.

  13. Write the code to find the Fibonacci series up to the nth term.

  14. Write code of Greatest Common Divisor 

       

15. Write code of Perfect number

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