Computer Scientist 2

filter-iconFilter interviews by

Computer Scientist 2 Interview Questions and Answers

Updated 5 Sep 2024

Q1. encode and decode string without using any delimiter

Ans.

Encode and decode a string without using any delimiter.

  • Use a unique character to represent the start and end of each string in the array.

  • Keep track of the length of each string to properly decode it.

  • Example: ['hello', 'world'] can be encoded as '#hello#world#' without using delimiters.

Q2. Low level design of a given systems

Ans.

Low level design involves breaking down a system into smaller components and defining their interactions.

  • Identify the main components of the system

  • Define the interactions between the components

  • Consider the data flow and processing within the system

  • Specify the algorithms and data structures used

  • Document the design decisions and rationale

Q3. Right view of Binary Tree

Ans.

The right view of a binary tree shows the nodes that are visible when looking at the tree from the right side.

  • The right view of a binary tree can be obtained by performing a level order traversal and keeping track of the rightmost node at each level.

  • Nodes that are visible from the right side are the ones that are the rightmost at their level.

  • Example: For the binary tree [1, 2, 3, null, 5, null, 4], the right view would be [1, 3, 4].

Computer Scientist 2 Jobs

Computer Scientist 2 (Security) 9-12 years
Adobe Systems India Pvt. Ltd.
3.9
Noida
Are these interview questions helpful?
Interview Tips & Stories
Ace your next interview with expert advice and inspiring stories

Interview experiences of popular companies

3.9
 • 234 Interviews
View all

Calculate your in-hand salary

Confused about how your in-hand salary is calculated? Enter your annual salary (CTC) and get your in-hand salary

Recently Viewed
LIST OF COMPANIES
Credit Bajaar
Overview
PHOTOS
InsuranceDekho
3 office photos
LIST OF COMPANIES
Discover companies
Find best workplace
REVIEWS
Shapoorji Pallonji Group
No Reviews
REVIEWS
Shapoorji Pallonji Group
No Reviews
SALARIES
VMware Software
No Salaries
REVIEWS
Shapoorji Pallonji Group
No Reviews
REVIEWS
Shapoorji Pallonji Group
No Reviews
REVIEWS
Shapoorji Pallonji Group
No Reviews
REVIEWS
Shapoorji Pallonji Group
No Reviews
Computer Scientist 2 Interview Questions
Share an Interview
Stay ahead in your career. Get AmbitionBox app
qr-code
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+

Reviews

4 L+

Interviews

4 Cr+

Salaries

1 Cr+

Users/Month

Contribute to help millions

Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.

Follow us
  • Youtube
  • Instagram
  • LinkedIn
  • Facebook
  • Twitter