ServiceNow

First interview was with a panel of four engineers. A little intimidating, and they asked about a lot of specific fundamentals of computer science. It lasted about an hour.

Question: Find the k-th missing element from the left-most position in an array (4, 7, 9, 14, 15) with k=3. The output should be 8. Missing numbers are: 5, 6, 8, 10, 11, 12, 13. Initially, I solved this problem with an approach that took me a few mi

They outlined 4 interview rounds: * 2 technical * 1 managerial * 1 cross-business unit My review is negative. If anyone from the ServiceNow team is reading this, please consider the following points: 1. Interviewers were unprofessional. He