AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Nexus Interview Questions and Answers
Nexus Interview Experiences
7 interviews found
pothuganti usharani
(5 Questions)
- Q1. Difference between kernel and OS
- Ans.
Kernel is the core part of an operating system that manages system resources, while OS is the entire operating system including kernel and other components.
Kernel is the central component of an operating system responsible for managing resources such as memory, CPU, and I/O.
OS includes the kernel along with other components like user interface, system utilities, and applications.
Examples of kernels include Linux kernel...
- Q2. What are Kernel types
- Ans.
Kernel types are the different types of kernels used in operating systems.
Monolithic kernel: all operating system services run in kernel space
Microkernel: minimal kernel with most services running in user space
Hybrid kernel: combines features of both monolithic and micro kernels
- Q3. Explain nic bonding
- Ans.
NIC bonding, also known as network interface card bonding, is a technique used to combine multiple network interfaces into a single virtual interface for increased bandwidth and redundancy.
NIC bonding is used to increase network bandwidth by aggregating multiple network interfaces together.
It also provides redundancy in case one network interface fails, ensuring continuous network connectivity.
There are different bondi...
- Q4. What is lvm and how manypartitions we can create
- Ans.
LVM stands for Logical Volume Manager. It is a tool used to manage disk space by creating logical volumes from physical volumes.
LVM allows for dynamic resizing of logical volumes without the need to unmount the filesystem.
It can create multiple logical volumes from a single physical volume.
LVM provides features like snapshots and mirroring for data protection.
The number of partitions that can be created using LVM depen...
- Q5. What you will do for /boot is full
- Ans.
To address a full /boot partition, remove unnecessary files, uninstall old kernels, and increase partition size if needed.
Delete unnecessary files in /boot directory
Uninstall old kernels to free up space
Increase the size of the /boot partition if necessary
Skills evaluated in this interview
Senior Software Engineer 2 Interview Questions asked at other Companies
Anonymous
(2 Questions)
- Q1. What's you qualification
- Q2. What's epected salary
- Ans.
The expected salary is negotiable based on experience, skills, and industry standards.
Salary expectations can vary depending on the candidate's level of experience and expertise.
Researching industry standards and average salaries for similar positions can help in determining a reasonable salary expectation.
Factors such as location, company size, and benefits package can also influence salary negotiations.
Ninja Interview Questions asked at other Companies
Kushagra Prajapati
Selected
I appeared for an interview in Jun 2024.
All basic maths topic
Interview Preparation Tips
Accounts Manager Interview Questions asked at other Companies
Selected
I applied via Company Website and was interviewed in Oct 2023. There were 2 interview rounds.
90 min , Dp, strings, binary search
1 hr normal questions were asked
Interview Preparation Tips
- DSA
Student Intern Interview Questions asked at other Companies
Nexus interview questions for popular designations
Rohini Gaikwad
I applied via Walk-in and was interviewed in Apr 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Write a SQL query
- Ans.
SQL query to retrieve all employees from a table
Use SELECT * FROM employees;
Replace 'employees' with the actual table name if different.
- Q2. Basic question of technical oops
Interview Preparation Tips
Skills evaluated in this interview
Junior Software Developer Interview Questions asked at other Companies
vinosamson
I applied via Naukri.com and was interviewed in Jul 2022. There were 8 interview rounds.
FINRE KLJ;LJM P;LM; P[;LMK;M ; L
HIRE MOG BMHVHVH MNBVMBN
MKNBL OKJK N OLKN PKN L OLKMNPOKL
;L; ;L.,M;. ;.M;M. ;,.M;.
(1 Question)
- Q1. LKJ;LK POLKNLK OPLKNL OLKNOL OL
(1 Question)
- Q1. PLKJPL;ML; PO MOL OPK OKL OLK OL
(1 Question)
- Q1. PKLJ;LML;K PO POLMK POLM POLKM POLM
Interview Preparation Tips
Sales Executive Interview Questions asked at other Companies
DANNY PREM SINGH
(2 Questions)
- Q1. Tell me about yourself
- Q2. Why you left your old company
Interview Preparation Tips
Department Manager Interview Questions asked at other Companies
Interview questions from similar companies
SAMKIT JAIN
I appeared for an interview in Aug 2017.
Interview Questionnaire
7 Questions
- Q1. Implement Merge Sort.
- Ans.
Merge Sort is a divide and conquer algorithm that sorts an array by dividing it into two halves, sorting them separately, and then merging the sorted halves.
Divide the array into two halves
Recursively sort the two halves
Merge the sorted halves
- Q2. Given a BST containing distinct integers, and a number ‘X’, find all pairs of integers in the BST whose sum is equal to ‘X’.
- Ans.
Find pairs of integers in a BST whose sum is equal to a given number.
Traverse the BST and store the values in a hash set.
For each node, check if (X - node.value) exists in the hash set.
If yes, add the pair (node.value, X - node.value) to the result.
Continue traversal until all nodes are processed.
- Q3. Given a set of time intervals in any order, merge all overlapping intervals into one and output the result which should have only mutually exclusive intervals.
- Ans.
Merge overlapping time intervals into mutually exclusive intervals.
Sort the intervals based on their start time.
Iterate through the intervals and merge overlapping intervals.
Output the mutually exclusive intervals.
Example: [(1,3), (2,6), (8,10), (15,18)] -> [(1,6), (8,10), (15,18)]
- Q4. What are the different types of hashing? Suggest an alternative and a better way for Linear Chaining.
- Ans.
Different types of hashing and alternative for Linear Chaining
Different types of hashing include division, multiplication, and universal hashing
Alternative for Linear Chaining is Open Addressing
Open Addressing includes Linear Probing, Quadratic Probing, and Double Hashing
- Q5. Implement AVL Tree.
- Ans.
An AVL tree is a self-balancing binary search tree where the heights of the left and right subtrees differ by at most one.
AVL tree is a binary search tree with additional balance factor for each node.
The balance factor is the difference between the heights of the left and right subtrees.
Insertion and deletion operations in AVL tree maintain the balance factor to ensure the tree remains balanced.
Rotations are performed ...
- Q6. Minimum number of squares whose sum equals to given number n.
- Ans.
Find the minimum number of squares whose sum equals to a given number n.
Use dynamic programming to solve the problem efficiently.
Start with finding the square root of n and check if it is a perfect square.
If not, then try to find the minimum number of squares required for the remaining number.
Repeat the process until the remaining number becomes 0.
Return the minimum number of squares required for the given number n.
- Q7. Insertion sort for a singly linked list.
- Ans.
Insertion sort for a singly linked list.
Traverse the list and compare each node with the previous nodes
If the current node is smaller, swap it with the previous node
Repeat until the end of the list is reached
Time complexity is O(n^2)
Interview Preparation Tips
Experience: There were 2 coding questions (no penalty for wrong submission) and 20 Multiple Choice Questions(with negative marking). We were given 90 minutes to solve them. MCQs were based on Data Structures, OS, CN, C outputs, OOP etc.
Tips: Experience in Competitive Programming might help in solving coding questions. No constraints were mentioned and detailed Instructions related to problem were stated vaguely. So code carefully.
Duration: 1 hour 30 minutes
Total Questions: 22
Round: Technical Interview
Experience: The interviewer asked me to introduce myself and a brief introduction of the projects that I have done. She first asked me questions related to my project. After that she moved on to the data structures part.
Tips: Take your time to approach the problems and if the question is not clear ask the interviewer to explain it again.
Round: Technical Interview
Experience: The interviewer asked me about how my previous round went. After that, he asked me to introduce myself and a brief introduction of the projects that I have done. He first asked me a few questions related to my project. Then he moved on to the data structures part. In this round the interviewer gave me strict time limit for coding the solution on paper for each problem and as soon as I was done coding he gave me 2-3 minutes every time to find errors and debug my code.
Tips: Do not panic even if the interviewer sets time limit while solving problems. If the question is not clear ask the interviewer to explain it again.
College Name: The LNM Institute Of Information Technology, Jaipur
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in May 2019. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. They asked about How have you developed Business in your Ex Company
Interview Preparation Tips
I applied via Company Website and was interviewed in May 2019. There were 4 interview rounds.
Interview Questionnaire
5 Questions
- Q1. About your self
- Q2. About your previous company and job profile
- Q3. How do you relate your previous job profile with the profile you are applying
- Q4. Any thing extra ordinary you have done in your previous company (s) that has changed your business
- Ans.
Implemented a new customer feedback system that increased customer satisfaction by 20%
Implemented a new customer feedback system to gather insights and improve customer experience
Analyzed feedback data to identify common issues and areas for improvement
Implemented changes based on feedback to address customer concerns and enhance overall satisfaction
Trained team members on how to effectively use the new system and inte...
- Q5. Hobbies and all
Interview Preparation Tips
Have proper knowledge about your work experience
Make your CV precis and do adhere to it
Be honest
Nexus Interview FAQs
Tell us how to improve this page.
Nexus Interviews By Designations
- Nexus Department Manager Interview Questions
- Nexus Ninja Interview Questions
- Nexus Sales Executive Interview Questions
- Nexus Student Intern Interview Questions
- Nexus Senior Software Engineer 2 Interview Questions
- Nexus Junior Software Developer Interview Questions
- Nexus Accounts Manager Interview Questions
Interview Questions for Popular Designations
Nexus Interview Process
based on 6 interviews
Interview experience
Interview Questions from Similar Companies
|
Analyst
5
salaries
|  ₹2.5 L/yr - ₹4 L/yr |
|
Software Tester
5
salaries
| ₹2 L/yr - ₹2 L/yr |
|
Project Engineer
5
salaries
| ₹2.3 L/yr - ₹3 L/yr |
|
Software Engineer
4
salaries
| ₹2 L/yr - ₹6.8 L/yr |
|
Manager
4
salaries
| ₹2 L/yr - ₹35 L/yr |
Amazon
Flipkart
Amazon Development Centre India
Udaan
- Home >
- Interviews >
- Nexus Interview Questions
