Cisco

Basic questions about hash and arrays. Find duplicates in a list of integers. Devise a simple hashing mechanism. In-order, pre-order, and post-order traversal of binary trees. Reverse a linked list.

1st coding and MCQ round. The coding was pretty easy, but the MCQs were pretty tough. 2nd round was a face-to-face interview. Be confident and know your project inside and out. They will grill you on the basics, especially from your projects.

Very Good Interview. Basically, they asked a coding question and some basic technical questions about CN OS and Linux. They were interviewing for an intern and full-time positions. Be bold and present yourself honestly. Don't be lazy; code it and t