AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
i
Paytm
Compare
Filter interviews by
Paytm Front end Developer Interview Questions, Process, and Tips
Top Paytm Front end Developer Interview Questions and Answers
- Q1. LRU Cache Design Question Design a data structure for a Least Recently Used (LRU) cache that supports the following operations: 1. get(key) - Return the value of the key ...read more
- Q2. String Palindrome Verification Given a string, your task is to determine if it is a palindrome considering only alphanumeric characters. Input: The input is a single str ...read more
- Q3. Priority CPU Scheduling Problem Given 'N' processes with their “burst times”, where the “arrival time” for all processes is ‘0’, and the ‘priority’ of each process, your ...read more
Paytm Front end Developer Interview Experiences
3 interviews found
I was interviewed in Aug 2021.
(1 Question)
Round duration - 90 Minutes
Round difficulty - Easy
1 coding question which was quite easy. Some MCQ that includes basic questions related to html, css, javascript, oops, dbms and output.
- Q1.
LRU Cache Design Question
Design a data structure for a Least Recently Used (LRU) cache that supports the following operations:
1.
get(key)- Return the value of the key if it exists in the cache; otherw... - Ans. Array Approach
We will use an array of type Pair<key, value> to implement our LRU Cache where the larger the index is, the more recently the key is used. Means, the 0th index denotes the least recently used pair, and the last index denotes the most recently used pair.
The key will be considered as accessed if we try to perform any operation on it. So while performing the get operation on a key, we will do a ...
(2 Questions)
Round duration - 90 Minutes
Round difficulty - Easy
easy round. Had some frontend questions related to html ,css, js , etc Explain Closures in JavaScript. In how many ways can we specify the CSS styles for the HTML element?
- Q1.
String Palindrome Verification
Given a string, your task is to determine if it is a palindrome considering only alphanumeric characters.
Input:
The input is a single string without any leading or trailing... - Ans. Space Complexity: Explanation: Time Complexity: Explanation:
- Q2. DBMS Questions
normalization, indexing
(3 Questions)
Round duration - 120 Minutes
Round difficulty - Hard
late at 8.00 pm
- Q1.
Priority CPU Scheduling Problem
Given 'N' processes with their “burst times”, where the “arrival time” for all processes is ‘0’, and the ‘priority’ of each process, your task is to compute the “waiting ti...
- Ans. Sorting
Approach:
- Recall the following:
- Finish Time: The time at which the process complete and exits from the system.
- Turn Around Time: The total time taken by the process. In other words, Turn Around time = Finish Time - Arrival Time.
- Waiting Time: The total time taken by the process in the ready queue. In other words, Waiting Time = Turn Around Time - Burst Time.
- We also have the ’priority’ of each process. The high...
- Recall the following:
- Q2. Can you explain the concept of data spooling in operating systems?
- Q3. What is the difference between inheritance and generalization in the context of database management systems?
Interview Preparation Tips
Tip 1 : be confident
Tip 2 : make sure to talk less
Tip 3 : give precise answer
Tip 1 : mention only relevant things
Tip 2 : be precise
Skills evaluated in this interview
silentNikka
Virtual Gyans
Top trending discussions
Interview questions from similar companies
I applied via Referral and was interviewed in Sep 2024. There was 1 interview round.
(3 Questions)
- Q1. Closures, setTimeout, Eventloop in javascript
- Q2. How to center a div in css3
- Ans.
To center a div in CSS3, use the 'margin: auto;' property along with a set width.
Set the width of the div
Use 'margin: auto;' to center the div horizontally
Make sure the parent container has a defined width
- Q3. Call , bind and apply functions in javascript
- Ans.
call, bind, and apply are methods used to manipulate the context of a function in JavaScript.
call() is used to invoke a function with a specified 'this' value and arguments provided individually.
bind() is used to create a new function with a specified 'this' value and initial arguments.
apply() is used to invoke a function with a specified 'this' value and arguments provided as an array.
Skills evaluated in this interview
Front end Developer Interview Questions & Answers
Care Health Insurance
Anonymous
posted on 3 May 2024
I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.
(1 Question)
- Q1. Introduce Yourself, What do you know about Insurances?
(1 Question)
- Q1. How can you as a Front End developer contribute to our company?
Interview Preparation Tips
Mayank Jain
(1 Question)
- Q1. Expected salery
I applied via Referral and was interviewed in Sep 2024. There was 1 interview round.
(3 Questions)
- Q1. Closures, setTimeout, Eventloop in javascript
- Q2. How to center a div in css3
- Ans.
To center a div in CSS3, use the 'margin: auto;' property along with a set width.
Set the width of the div
Use 'margin: auto;' to center the div horizontally
Make sure the parent container has a defined width
- Q3. Call , bind and apply functions in javascript
- Ans.
call, bind, and apply are methods used to manipulate the context of a function in JavaScript.
call() is used to invoke a function with a specified 'this' value and arguments provided individually.
bind() is used to create a new function with a specified 'this' value and initial arguments.
apply() is used to invoke a function with a specified 'this' value and arguments provided as an array.
Skills evaluated in this interview
Danish Mohammed
(1 Question)
- Q1. Basi questions on resume
(2 Questions)
- Q1. Javascript question based on finding median
- Q2. React hooks and context api
Front end Developer Interview Questions & Answers
Care Health Insurance
Anonymous
posted on 3 May 2024
I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.
(1 Question)
- Q1. Introduce Yourself, What do you know about Insurances?
(1 Question)
- Q1. How can you as a Front End developer contribute to our company?
Interview Preparation Tips
(1 Question)
- Q1. Expected salery
Paytm Interview FAQs
Tell us how to improve this page.
Paytm Interviews By Designations
- Paytm Software Engineer Interview Questions
- Paytm Team Lead Interview Questions
- Paytm Software Developer Interview Questions
- Paytm Senior Software Engineer Interview Questions
- Paytm Sales Executive Interview Questions
- Paytm Field Sales Executive Interview Questions
- Paytm Key Account Manager Interview Questions
- Paytm Business Analyst Interview Questions
- Show more
Interview Questions for Popular Designations
- Senior Front end Developer Interview Questions
- Front end Engineer Interview Questions
- Front end Web Developer Interview Questions
- React Js Frontend Developer Interview Questions
- Angular Frontend Developer Interview Questions
- Frontend Developer Intern Interview Questions
- Front Office Executive Interview Questions
- UI Frontend Developer Interview Questions
- Show more
Paytm Front end Developer Interview Process
based on 1 interview
Interview experience
Interview Questions from Similar Companies
Fast track your campus placements
Paytm Front end Developer Reviews and Ratings
based on 4 reviews
Rating in categories
|
Team Lead
2.3k
salaries
|  ₹2.5 L/yr - ₹11.4 L/yr |
|
Software Engineer
1.4k
salaries
| ₹6 L/yr - ₹23 L/yr |
|
Senior Software Engineer
1.4k
salaries
| ₹10 L/yr - ₹40 L/yr |
|
Sales Executive
948
salaries
| ₹1 L/yr - ₹6.4 L/yr |
|
Senior Associate
916
salaries
| ₹2.2 L/yr - ₹9 L/yr |
BharatPe
Zerodha
Razorpay
Mobikwik
- Home >
- Interviews >
- Paytm Interview Questions >
- Paytm Front end Developer Interview Questions
