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One Paper Lane Interview Questions, Process, and Tips
One Paper Lane Interview Experiences
1 interview found
Anonymous
Selected
I applied via Referral and was interviewed in Aug 2023. There was 1 interview round.
(5 Questions)
- Q1. Functional component vs class based component
- Ans.
Functional components are simpler, lightweight, and easier to read, while class-based components have more features and lifecycle methods.
Functional components are stateless and are just JavaScript functions that return JSX.
Class-based components have access to lifecycle methods like componentDidMount and componentDidUpdate.
Functional components are easier to test and reuse.
Class-based components are more suitable for ...
- Q2. React lifecycle hook
- Q3. Promises in javascript
- Ans.
Promises in JavaScript are objects representing the eventual completion or failure of an asynchronous operation.
Promises help in handling asynchronous operations in a more readable and manageable way.
They have three states: pending, fulfilled, or rejected.
Promises can be chained using .then() method to handle success and failure cases.
They can also be used with async/await for more synchronous-like code structure.
- Q4. Closure in javascript
- Ans.
Closure in JavaScript refers to the ability of a function to access its lexical scope even after the function has been executed.
Functions in JavaScript can be defined within other functions, allowing them to access variables from the outer function's scope.
Closures are commonly used to create private variables and functions in JavaScript.
Example: function outerFunction() { let outerVar = 'I am outer'; return function i...
- Q5. New features of html5
- Ans.
HTML5 introduced new features like semantic elements, audio/video support, canvas for graphics, local storage, and more.
Semantic elements like
, Audio and video support with
Canvas element for drawing graphics and animations using JavaScript
Local storage for storing data on the client side with localStorage and sessionStorage
Form enhancements like new input types ...
Skills evaluated in this interview
UI Developer Interview Questions asked at other Companies
Interview questions from similar companies
Interview Questionnaire
4 Questions
- Q1. Tell about yourself
- Q2. Example of Team work
- Q3. Any Situation : Ex: One small island,only one person,island is full of dry grass and it is firing,then how he will escape
- Ans.
The person can escape the island by creating a firebreak or finding a body of water.
Create a firebreak by clearing a path of grass around oneself to prevent the fire from spreading.
Look for a body of water such as a lake, river, or ocean to escape the fire.
If no water source is available, try to find a sheltered area with less dry grass to wait for the fire to pass.
Use any available tools or materials to help create a
- Q4. One situation people appreciated you
Interview Preparation Tips
Experience: APTITUDE: General questions about ages,interests,trains,percentages etc. VERBAL: Antonyms,synomys,two
passages,basic English grammar. REASONING: Blood relations,graphs,sillograms etc.
Total Questions: 85
Round: HR Interview
Experience: Written test is some what difficult ,interview is easy.
General Tips: Prepare well for written test. Only HR Interview is easy. ALL THE BEST
College Name: NIT WARANGAL
Interview Preparation Tips
Experience: It went quite well.
Tips: Brush up everyday your aptitude skills
Duration: 30 minutes
Total Questions: 30
General Tips: Choosing your company and preparing for it early is better than trying everything on the day of selection process
Skills: Aptitude, Technical skills
College Name: IIT roorkee
Motivation: i am a self motivator
Interview Questionnaire
1 Question
- Q1. Why should we select you?
- Ans.
I have the necessary skills, experience, and passion to excel in this role.
I have relevant experience in the field
I possess the required skills and qualifications
I am a quick learner and adaptable to new situations
I am passionate about the industry and eager to contribute
I am a team player and work well with others
Interview Preparation Tips
Experience: Very basic(class 7 level) english, quant and DI from CAT preparation will do. I was asked to estimate the number of newspapers I would buy if I am a supplier for the campus. Then slightly complicated the problem four or five times.
Tips: Try to answer as many questions as possible--the test is the one major criterion for selection.
Total Questions: 65
Round: Guesstimate Interview
Experience: One-on-one interview.Basic guess estimation and details about your projects. Try to show you have some knowledge in mathematics.
Round: HR Interview
Experience: HR interview--A panel of 4 or 5 people(who have taken the individual interviews in round I).
Tips: Be confident and try not to tell something which you can’t defend.
General Tips: As is the case for most companies, CAT preparation will definitely help. I don’t think much focus was was given on the essay but the other sections of the test are really important.
Skill Tips: A decent CGPA(mine was exactly 8) will help. HR interview--A panel of 4 or 5 people(who have taken the individual interviews in round I). Should be able to speak about your own projects and internships.
College Name: IIT KHARAGPUR
Interview Preparation Tips
Experience: Candidates with CG equal to or higher than 8.0 were selected.
Round: Test
Experience: It was divided in 2 sets of 45 minutes each.
Coding: To write a function to find if a string is palindrome or not.
Verbal+quant: These were CAT model questions.
Duration: 90 minutes
Round: Interview
Experience: There were 2 rounds of this interview. Both were HR and questions based on resume and some general questions were asked.
Tips: I think I was selected because of my CG, coding skills and communication skills.
General Tips: If you're preparing for core, make sure you start revising your subjects soon. Keep your notes and concentrate on structures.
Skill Tips: I started my preparations in November by going through case study material available in lan and solving CAT questions.
College Name: IIT MADRAS
Interview Questionnaire
3 Questions
- Q1. Asked questions about the projects which were mentioned in the resume
- Q2. A few questions were asked about the core intern which I did
- Q3. Asked about the family background
Interview Preparation Tips
Experience: 1st round: Panel of two. Asked questions about the projects which were mentioned in the resume. A few questions were asked about the core intern which I did. Asked about the family background.10 got selected in the next round of interviews.
I think for the second round of interviews they selected on basis of CG.
No case studies were asked Just my opinion was asked in certain topics in the second interview which was taken by the partner of the firm. He asked my opinion about construction in India.
I did well in the interview and they liked my story about my projects.
Tips: I think for the second round of interviews they selected on basis of CG.
I started preparing in Mid-November. I think placement is more about yourself. Starting earlier doesn't help.
General Tips: 2nd years: Decide where your interest lies. Have a decent CG at least above 8.
3rd years: Know your interest. Have mock PIs and GDs.
Be genuine. If you don’t know something just tell them, do not act to be over-smart.Just revise your basic level courses. Revise Contracts, IPM, Construction Management.
Skill Tips: Just revise your basic level courses.Revise Contracts, IPM, Construction Management.
College Name: IIT MADRAS
Interview Questionnaire
3 Questions
- Q1. Tell me about yourself
- Q2. Why should I hire you
- Q3. Are you willing to relocate
Interview Preparation Tips
Experience: One written test. It contains four sections. Each section is of 15 minutes duration.
Tips: Prepare for general aptitude and learn the basics of C, C++ and Java.
Duration: 60 minutes
Round: HR Interview
Experience: General HR round questions were asked.
Tips: You must show your confidence and maintain eye contact with the interviewer.
General Tips: Brush up all the basics of your core subjects.
Skills: Good technical skills., Good communication skills.
College Name: NA
Interview Questionnaire
7 Questions
- Q1. What is the diffrence between java & C
- Ans.
Java is an object-oriented language while C is a procedural language.
Java is platform-independent while C is platform-dependent.
Java has automatic garbage collection while C requires manual memory management.
Java has built-in support for multithreading while C requires external libraries.
Java has a larger standard library compared to C.
Java is more secure than C due to its strong type checking and exception handling.
C ...
- Q2. What do u understand by pointers
- Ans.
Pointers are variables that store memory addresses of other variables in programming languages.
Pointers allow direct access and manipulation of memory locations.
They are commonly used in programming languages like C and C++.
Pointers can be used to pass variables by reference, allowing modifications to the original value.
They can also be used to dynamically allocate memory.
Example: int* ptr; // declares a pointer to an
- Q3. Introduce urself
- Q4. Ur weaknesses & strengths
- Q5. Why should i hire u
- Q6. Why us
- Q7. Wer do u see urself in next 5 years
- Ans.
In 5 years, I see myself as a senior software engineer leading a team of developers.
Leading a team of developers
Working on complex projects
Continuing to learn and grow in my role
Contributing to the success of the company
Interview Preparation Tips
Experience: Clear ur basic concepts also practice maths related questions
Tips: NA
Duration: 60 minutes
Total Questions: 45
Round: Group Discussion
Experience: initially I wasnt aware of the topic. i waited til everyone strted n waited for my turn... til the time i was listening to wat other students wer saying. den i got idea on wat the topic is really abt. i gathered some points in my mind and js spoke wat views i had .. it was ffun actually.
Tips: always first think about the topic before speaking.
Duration: 30 minutes
Round: Technical Interview
Experience: i dont exactly remember wat wer the questions asked.
Tips: NA
Round: HR Interview
Experience: Being honest wil help to crack this interview
Tips: NA
General Tips: WORK HARD TOWARDS YOUR GOAL !
Skill Tips: develop basi programming skills & logics
Skills: programing C/C++, basic java, OS, DB, NETWORKING, OOPS
College Name: SIES Institute Of Technology, Nerul
Motivation: Keep Chasin ur DREAMS.. !!
Funny Moments: yet to come !
Skills evaluated in this interview
Interview Preparation Tips
Experience: This was a simpler round, concentrating on basic questions like-
1. Deleting last 'n' nodes of a linked list
2. Check out the given tree is a BST or not.
3. If an array a[i] is a then a[i+1] would be either a+1, a-1 or a so in this array how do you search an element
4. write a ship quality code
Total Questions: Online
Round: Test
Experience: The questions were of this type-
1. Given a tree and all the leaf nodes form a double linked list ( complete tree is given ). How do you find the height of the tree?
2. an array of negative and positive numbers are given. find all contiguous subsets whose sum is equal to zero.
Round: Test
Experience: The difficulty level went up, with questions like-
1. Find Longest Increasing sequence subject to some constraints.
2. An array is given of size n and the elements are in the range 1 to n. Some elements are missing and some are repeated. Find the missing elements and find frequency of all the repeated elements.
3. Three arrays A, B, C. find subset a in A, b in B, c in C such that a + b + c = 0
Round: Test
Experience: Really tough test, with questions like-
1. A tree is given, make a linked list of leaves.
2. for amazon online store what data-structure is used. That is hierarchical structure
3. Asked about make file. How do you club into a single object file.
General Tips: Before making the shortlist, you'll have to sit for an Online written test. The test consists of two parts.
One part will concentrate on aptitude and output of C programs.
1. aptitude, 2. C aptitude, 3. Operating Systems and Time complexities etc.,
Second part will be coding Questions
1. One Question on Trees - definitely
2. One more simple questions on string manipulation
Skills: Algorithms, Puzzles, Data Structures
College Name: IIT ROORKEE
Interview Questionnaire
18 Questions
- Q1. How would your friends describe you?
- Q2. Are you a low/medium or high risk taker? Substantiate your stand
- Q3. Are you are loner?
- Ans.
No, I am not a loner.
I enjoy working in a team and collaborating with others.
I believe that teamwork leads to better results.
I am comfortable working with people from diverse backgrounds.
I actively seek out opportunities to network and build relationships.
I am a good listener and value the opinions of others.
- Q4. Are you an imaginative person?
- Q5. What are your strengths and weaknesses?
- Q6. What is your family background and what have you learned from it?
- Q7. What profile are you looking for?
- Q8. Why are you fit for investment banking and not corporate finance?
- Q9. Why do I want to get into ICIC and what do I know about it-
- Q10. Why ICICI?
- Q11. What do you know about the company?
- Q12. What interesting projects are there on your CV? Explain one of them?
- Q13. Discussed in and out on valuation specific questions related to a project like what projections for Sales, growth Rate, S&A, how to calculate cost of capital?
- Q14. What approach did you take?
- Q15. What lines of businesses did you value and how?
- Q16. What are other competitors doing and how are they growing?
- Q17. If you are the CEO of the same company what measures will you take to make the company grow to the next level?
- Q18. What is the difference between bank and private investor?
Interview Preparation Tips
Skills: Economics, Banking
College Name: NA
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