Tech AI Magazine Interview Questions and Answers

Q1. What is an LVM
Ans. 
LVM stands for Logical Volume Manager, a tool used in Linux systems to manage disk space by creating logical volumes from physical volumes.
• LVM allows for dynamic resizing of logical volumes without needing to unmount the filesystem

• It provides features like striping, mirroring, and snapshots for data management

• Common LVM commands include pvcreate, vgcreate, lvcreate, lvextend, lvreduce

• Example: Creating a new logical vol...read more
Answered by AI
Add your answer
Q2. How to check the open ports
Ans. 
To check open ports, use tools like netstat, nmap, or telnet
• Use netstat command to display all open ports on a system

• Use nmap tool to scan for open ports on a remote system

• Use telnet command to check if a specific port is open on a remote host
Answered by AI
Add your answer

Q1. What is a file storage and block storage
Ans. 
File storage stores data in files and folders, while block storage stores data in blocks or chunks.
• File storage organizes data in a hierarchical structure of files and folders, similar to a traditional file system.

• Block storage breaks data into blocks or chunks and stores them in a raw format without any file system structure.

• File storage is commonly used for storing documents, images, videos, etc., while block storage...read more
Answered by AI
Add your answer
Q2. How do you troubleshoot a server
Ans. 
To troubleshoot a server, start by checking for hardware issues, then move on to software problems and network connectivity.
• Check hardware components such as power supply, CPU, RAM, and storage devices for any issues or failures.

• Review system logs and error messages to identify any software-related issues or conflicts.

• Verify network connectivity by checking cables, switches, routers, and firewall settings.

• Use diagnosti...read more
Answered by AI
Add your answer

Q1. Two Pointer Technique question to get the highest sum from two sorted list by jumping from one list to another list on common element.
Add your answer
Q2. Combine two sorted array such as first element would be the lowest element and second would be the largest element as so on.
Ans. 
Merge two sorted arrays with alternating lowest and highest elements.
• Create a new array to store the result

• Use two pointers to iterate through the two input arrays

• Alternate between adding the lowest and highest elements to the result array
Answered by AI
Add your answer

Q1. Design SplitWise
Ans. 
SplitWise is a platform for splitting expenses among friends or groups.
• Allow users to create groups and add expenses

• Calculate each user's share of the expenses

• Send notifications to users for pending payments

• Support multiple currencies for international groups
Answered by AI
Add your answer

Q1. Design API Rate Limiter
Ans. 
Design API Rate Limiter to control the number of requests a user can make within a specific time frame.
• Implement a token bucket algorithm to track and limit the number of requests per user.

• Use a sliding window to track the time frame for request limits.

• Consider using a distributed cache like Redis to store and manage request limits.

• Provide appropriate error responses when the rate limit is exceeded.

• Allow for customizat...read more
Answered by AI
Add your answer

Basic aptitutde test including maths and gk

Q1. Tell me about yourself
Add your answer
Q2. Why non tech profile despite being from tech background?
Add your answer
Q3. How much would you rate yourself on excel out of 10?
Add your answer
Q4. What are your hobbies?
Add your answer
Q5. What software apart from excel do you know which may help you perform your duties better at this job?
Ans. 
Apart from Excel, I am familiar with software like Jira, Trello, and Asana which can help in project management and task tracking.
• Jira - for project management and issue tracking

• Trello - for task management and collaboration

• Asana - for project planning and team communication
Answered by AI
Add your answer

Q1. Introduce yourself in breif ?
Ans. 
I am a detail-oriented individual with a background in content moderation and a passion for ensuring online safety.
• Experienced in reviewing and moderating user-generated content

• Strong attention to detail and ability to identify inappropriate or harmful content

• Familiar with content moderation guidelines and policies

• Excellent communication skills for providing feedback and enforcing guidelines

• Ability to work efficiently
Answered by AI
Add your answer
Q2. What you know about content moderation?
Ans. 
Content moderation involves monitoring and reviewing user-generated content to ensure it meets community guidelines and standards.
• Content moderation involves monitoring user-generated content on websites, social media platforms, forums, etc.

• The goal is to ensure that the content complies with community guidelines, terms of service, and legal requirements.

• Moderators review text, images, videos, and other forms of conten...read more
Answered by AI
Add your answer
Q3. Share your screen and type your native language news read it and explain in hindi to interviewer
Add your answer
Q4. Are able to work on night shift
Ans. 
Yes, I am able to work on night shifts.
• I am comfortable working during night hours

• I have previous experience working night shifts

• I am able to adjust my schedule to accommodate night shifts
Answered by AI
Add your answer
Q5. Are you able to work on this sallery
Ans. 
Yes, I am able to work on this salary.
• I am comfortable with the salary offered for this position.

• I have reviewed the salary details and it meets my expectations.

• I am confident in my ability to perform well in this role regardless of the salary.
Answered by AI
Add your answer
Q6. What you know about infoesearch ?
Ans. 
Infosearch is the process of researching and gathering information from various sources.
• Infosearch involves using search engines to find relevant information

• It may also include searching through databases, libraries, and other resources

• Infosearch is important for gathering accurate and up-to-date information for decision-making

• Examples of infosearch include researching a topic for a school project or finding informatio
Answered by AI
Add your answer

Q1. Easy DSA questions 1-2, Array Strings
Add your answer
Q2. IOS Questions, Easy to Medium
Add your answer

Q1. DSA 1-2 Questions Easy
Add your answer
Q2. Medium ios topics including cacheing, life cycle
Add your answer

Q1. Behaviour based questions
Add your answer
Q2. STAR methodology related questions
Add your answer

Q1. They will basic check for your communication and excel skills
Add your answer
Q2. They will ask you to explain about your work history and just be presentable during the interview
Add your answer

Q1. Take me through your profile? What do you know about Gracenote
Add your answer

Q1. The HR is as opportunist as they can get. They will ask why you want to join gracenote to gauge your interest and they will ask you for your family background, etc. If you come from a good background plea...read more
Add your answer

Q1. What is Ct and pt
Ans. 
CT and PT are electrical devices used for current and voltage measurement in power systems.
• CT stands for Current Transformer, used to step down high currents to a measurable level for protection and metering purposes.

• PT stands for Potential Transformer, used to step down high voltages to a measurable level for protection and metering purposes.

• CTs and PTs are commonly used in power systems to provide accurate measuremen...read more
Answered by AI
Add your answer

Q1. Resume related questions
Add your answer