First round with a technical recruiter.

Waiting for the next interview.

Almost all the questions are covered in previous posts.

14 questions were asked:

1. Why Yelp?
2. Number of bytes in a 64-bit machine.
3. What is the value of the unsigned integer in a 32-bit machine?
4. How many bits are required to represent an octal digit?
5. Where can you apply binary search: sorted array or linked list?
6. Time complexity of binary search.
7. Time complexity of adding a node at the head of a linked list.
8. What is the signal number for kill?
9. How would you find a method in a file?
10. How would you find whether a remote computer is online or not?
11. How does the domain name map to an IP address?
12. How to select one row of a table in SQL?
13. Port number for HTTP and the protocol used by HTTP.
14. Full form of SSL and what does it do?