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I applied via campus placement at Birla Institute of Technology (BIT), Ranchi and was interviewed in Oct 2024. There were 3 interview rounds.
It was a combination of mcq and coding questions
mcq: aptitude + c++ + sql question, nothing really tough
Coding question: 3 leetcode question, medium level, of stack, binary search and graph traversal
Shear force is the force that acts parallel to the surface of a material, while bending moment is the measure of bending effect on a material.
Shear force is the force that tends to cause deformation by sliding one part of the material over another in opposite directions.
Bending moment is the measure of the bending effect on a material due to an external force applied perpendicular to the material.
Shear force and bendin...
Steel is required in tension members to resist tensile forces and prevent failure.
Steel has high tensile strength, making it ideal for resisting tension forces.
Steel is ductile and can deform before failure, providing warning signs of potential failure.
Steel is commonly used in tension members of structures like bridges, buildings, and cranes.
Deep foundation is a type of foundation that transfers building loads to deeper, more stable soil or rock below the surface.
Deep foundations are used when shallow foundations are not feasible due to weak soil near the surface.
Common types of deep foundations include piles, drilled shafts, and caissons.
Deep foundations are typically used for tall buildings, bridges, and structures on soft soil or near water bodies.
They ...
Cement is used in concrete to bind the materials together and provide strength and durability.
Cement acts as a binding agent in concrete, holding the aggregates together.
It reacts with water to form a paste that hardens over time, creating a strong and durable material.
Different types of cement, such as Portland cement, are used based on the specific requirements of the project.
Proper proportioning of cement in concret...
ELK stack is a popular open-source log management solution consisting of Elasticsearch, Logstash, and Kibana.
ELK stack stands for Elasticsearch, Logstash, and Kibana.
Elasticsearch is a distributed search and analytics engine for storing and searching data.
Logstash is a data processing pipeline that ingests, transforms, and enriches data.
Kibana is a data visualization tool used to analyze and visualize the data stored i...
It's very easy and logical thinking is most important factor
It's medium level question and write the efficient code
Encapsulation is the concept of bundling data and methods that operate on the data into a single unit, known as a class.
Encapsulation helps in hiding the internal state of an object and restricting access to it.
It allows for data hiding, which prevents outside code from directly accessing an object's internal data.
Encapsulation also promotes code reusability and modularity by grouping related data and methods together.
...
Method overload is when multiple methods in a class have the same name but different parameters.
Method overload allows multiple methods in a class to have the same name but different parameters.
The compiler determines which method to call based on the number and type of parameters passed.
Example: void print(int num) and void print(String text) are overloaded methods with the same name 'print'.
Strengths are qualities or attributes that make an individual or team successful in achieving goals.
Physical strength - ability to lift heavy objects or perform physically demanding tasks
Emotional strength - resilience in facing challenges and managing stress
Analytical strength - ability to solve complex problems and think critically
Interpersonal strength - effective communication and teamwork skills
Adaptability - abil...
Write debounce in js, with leading and trailing edge. A react question, make 5 star a rating widget.
I applied via LinkedIn and was interviewed in Mar 2024. There were 4 interview rounds.
Leetcode medium question
3 board member group round for coding and system design
I applied via Approached by Company and was interviewed before May 2018. There was 1 interview round.
An operation executive is responsible for overseeing and managing the day-to-day operations of a company.
Responsible for ensuring smooth functioning of operations
Developing and implementing operational policies and procedures
Managing resources and budgets
Ensuring compliance with regulations and standards
Analyzing data and making strategic decisions
Examples: COO, Operations Manager, Operations Director
There are several types of operations, including manufacturing, service, financial, marketing, and human resources.
Manufacturing operations involve the production of goods.
Service operations involve providing services to customers.
Financial operations involve managing financial resources.
Marketing operations involve promoting and selling products or services.
Human resources operations involve managing employees.
Yes, Google Sheet is a cloud-based spreadsheet program offered by Google.
Google Sheet is similar to Microsoft Excel but is accessible online.
It allows multiple users to collaborate on a single document in real-time.
It offers various features such as data validation, conditional formatting, and chart creation.
It can be integrated with other Google services such as Google Forms and Google Drive.
It can also be used for da...
Vlookup and Hlookup are Excel functions used to search for a specific value in a table and return a corresponding value.
Vlookup searches for a value in the first column of a table and returns a value in the same row from a specified column.
Hlookup searches for a value in the first row of a table and returns a value in the same column from a specified row.
Both functions are useful for quickly finding data in large table...
Creating a Google Form is easy and can be done in a few simple steps.
Log in to your Google account and go to Google Forms
Click on the plus sign to create a new form
Add questions and customize the form as per your requirements
Preview the form and make necessary changes
Share the form with others via email or a link
Cold calling is making unsolicited calls to potential customers, while hot calling is contacting leads who have shown interest.
Cold calling involves reaching out to people who have not expressed any interest in the product or service being offered.
Hot calling involves contacting leads who have shown some level of interest, such as filling out a form or requesting more information.
Cold calling is often used as a way to ...
I was interviewed in Dec 2020.
Round duration - 75 minutes
Round difficulty - Easy
This round was conducted in Hackerrank portal for a total duration of 75 minutes and was divided into 4 sections.
1st Section : Aptitude Section : 14 questions , 28 minutes
2nd Section : Technical Section : 12 questions , 17 minutes
3rd Section :1 coding Questions : 20 minutes+30 minutes
This Round was Conducted on Hackerrank (Webcam Enabled).
Tip 1: Other than writing code we must be able to understand others code as well.
Given a connected, undirected, and acyclic graph where some nodes are marked and a positive integer 'K'. Your task is to return the count of nodes such that...
I knew that this has to be done in O(n logn ) or less time complexity so I approached in this way :
Intuition
From root, say the target node is at depth 3 in the left branch. It means that any nodes that are distance K - 3 in the right branch should be added to the answer.
Algorithm
Traverse every node with a depth first search dfs. We'll add all nodes x to the answer such that node is the node on the path from
Round duration - 90 minutes
Round difficulty - Medium
I was shared a link of Google Meet and the Google Docs was shared where there was 1 coding problem to be coded there and then the code was run on an IDE to check the sample tests.
Then the interview was followed by a lot of Operating System and Computer System Architecture Questions.
There were 2 Interviewers and both were helpful.
The timing was from 2:30 PM to 4:00 PM
Given an array containing only 0s and 1s, determine the length of the longest contiguous subarray that has an equal number of 0s and 1s.
...Approach : I changed array entry for 0 to -1.
Then I took Prefix sum of array and then the problem changed to finding two index in array such that arr[i]=arr[j] and abs(j-i) is maximum.
Time Complexity : O(n) where n= number of elements in array.
Space Complexity : O(n)
Ans:- Explained him about xv6 file system. Explained mainly directory inodes, file inodes and data blocks. Explained how ls accesses this hierarchical structure to retrieve all the files and directories in the directory
Ans:-Take a look at this https://superuser.com/questions/883330/what-is-the-difference-between-intel-cisc-and-arm-risc-architecture.
Round duration - 45 minutes
Round difficulty - Easy
The round was held on Google Meet with HR from 2:30 PM to 3:15 PM.
The HR was friendly and asked the basic questions.
Tip 1 : Make sure that you are thorough with CS concepts beforehand.
Tip 2 : Even when you are explaining the approach to a question, try to parallelly think about how you would code it.
Tip 3 : Read the previous interview experiences. It would give a fair idea of the kind of questions one should expect.
Tip 4 : For a company like Adobe, practicing medium difficulty level coding questions would be the way to go.
Tip 5 : Practice atleast 200 questions from coding platforms like CodeZen, LeetCode, Interviewbit as they contain common interview questions.
Tip 1 : Mention atleast 1 project and past work experience as it sets good impression.
Tip 2 : Keep your resume up to date for the role you are applying.
Tip 3 : Try to keep your resume of 1 Page.
Embedded Engineer
3
salaries
| ₹4 L/yr - ₹4 L/yr |
Artificial Intelligence and Machine Learning Consultant
3
salaries
| ₹3 L/yr - ₹3 L/yr |
Amazon
Flipkart
BigBasket
JustDial