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StoreKing Front end Developer Interview Questions and Answers

Updated 29 Oct 2024

StoreKing Front end Developer Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

HTML,CSS,JavaScript and React.js questions

Round 2 - Coding Test 

Frontend tasks in React.js

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Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

My mostly question were around node js frame works and other tools

Round 2 - One-on-one 

(2 Questions)

  • Q1. Case study for the question asked
  • Q2. Tell me something more about you
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Feb 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Question are very tough and faad

Round 2 - Coding Test 

Question like trees linked list and graphs

Interview Preparation Tips

Interview preparation tips for other job seekers - Best of luck for your future

I was interviewed in Aug 2021.

Round 1 - Coding Test 

(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. 

    Design a Least Recently Used (LRU) cache data structure that supports get and put operations with a given capacity.

    • Implement a doubly linked list to keep track of the order of keys based on their recent usage.

    • Use a hashmap to store key-value pairs for quick access and updates.

    • When capacity is reached, evict the least recently used item before inserting a new one.

    • Update the order of keys in the linked list whenever a ke

  • Answered by AI
Round 2 - Coding Test 

(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. 

    Check if a given string is a palindrome considering only alphanumeric characters.

    • Remove non-alphanumeric characters from the input string.

    • Compare the string with its reverse to check for palindrome.

    • Handle edge cases like empty string or single character input.

    • Use two pointers approach for efficient comparison.

  • Answered by AI
  • Q2. DBMS Questions

    normalization, indexing

  • Ans. 

    Normalization is the process of organizing data in a database to reduce redundancy and improve data integrity. Indexing is a technique to quickly retrieve data from a database.

    • Normalization helps in reducing data redundancy by breaking down tables into smaller, related tables.

    • Indexing is used to quickly retrieve data by creating indexes on columns in a table.

    • Normalization ensures data integrity by minimizing data dupli...

  • Answered by AI
Round 3 - Video Call 

(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. 

    Implement Priority CPU Scheduling algorithm to compute waiting time and turn-around time for processes.

    • Implement a function that takes in burst times, priorities, and number of processes as input

    • Sort the processes based on priority, with lower process ID as tiebreaker

    • Calculate waiting time and turn-around time for each process based on the scheduling algorithm

  • Answered by AI
  • Q2. Can you explain the concept of data spooling in operating systems?
  • Ans. 

    Data spooling is a process where data is temporarily stored in a buffer before being sent to an output device.

    • Data spooling helps in managing the flow of data between different devices by storing it temporarily.

    • It allows for efficient processing of data by decoupling the input/output operations.

    • Examples of data spooling include print spooling, where print jobs are stored in a queue before being sent to the printer.

  • Answered by AI
  • Q3. What is the difference between inheritance and generalization in the context of database management systems?
  • Ans. 

    Inheritance is a relationship between a superclass and subclass, while generalization is a relationship between entities with common characteristics.

    • Inheritance involves a parent-child relationship where the child class inherits attributes and methods from the parent class.

    • Generalization involves grouping entities with common attributes into a higher-level entity.

    • Inheritance is a specific form of generalization in obje...

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI applied for the job as Frontend Developer in GurgaonEligibility criteriaabove 8 CGPAPaytm (One97 Communications Limited) interview preparation:Topics to prepare for the interview - DATA STRUCTURES, OOPS, DBMS, NETWORKING, ALGORITHMSTime required to prepare for the interview - 1 monthInterview preparation tips for other job seekers

Tip 1 : be confident
Tip 2 : make sure to talk less
Tip 3 : give precise answer

Application resume tips for other job seekers

Tip 1 : mention only relevant things
Tip 2 : be precise

Final outcome of the interviewRejected

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed before Aug 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

30mins aptitude test

Round 2 - Coding Test 

90 mins coding test for 3 questions

Round 3 - HR 

(2 Questions)

  • Q1. Why are you choosing this role
  • Ans. 

    I am choosing this role because of my passion for creating user-friendly and visually appealing websites.

    • Passion for front end development

    • Enjoy creating user-friendly interfaces

    • Excited about the creative aspect of web design

  • Answered by AI
  • Q2. Why should we write you
  • Ans. 

    I am a dedicated and skilled front end developer with a passion for creating user-friendly interfaces.

    • I have a strong understanding of HTML, CSS, and JavaScript

    • I have experience with responsive design and cross-browser compatibility

    • I am proficient in using front end frameworks like React and Angular

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Given a matrix zeros and ones find minimum distance for each one to a zero.
  • Ans. 

    Given a matrix of zeros and ones, find the minimum distance for each one to a zero.

    • Use breadth-first search (BFS) to find the minimum distance from each one to a zero.

    • Start by initializing a queue with all the zeros in the matrix.

    • While the queue is not empty, dequeue a zero and enqueue its neighboring ones.

    • Keep track of the distance from each one to the nearest zero.

    • Repeat until all ones have been visited.

    • Return the ma

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Coding a frontend UI from provided image. And creating a fucntional star rating system

Round 2 - Technical 

(2 Questions)

  • Q1. Designing a Component API in React using Typescript.
  • Ans. 

    Designing a Component API in React using Typescript involves defining props, state, and methods for the component.

    • Define the props interface to specify the expected input data for the component

    • Use typescript types to ensure type safety and prevent runtime errors

    • Define the state interface to manage the internal state of the component

    • Implement methods to handle user interactions and component logic

    • Document the component

  • Answered by AI
  • Q2. Create a function that can clear all the timer ids at once.
  • Ans. 

    Function to clear all timer ids at once

    • Create an array to store all timer ids

    • Iterate through the array and clear each timer id using clearTimeout() function

  • Answered by AI

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Apr 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Basic array question
Round 2 - Technical 

(1 Question)

  • Q1. Find the first circular tour that visits all petrol pumps
  • Ans. 

    The first circular tour that visits all petrol pumps can be found using the concept of a circular linked list.

    • Create a circular linked list with each node representing a petrol pump

    • Calculate the difference between petrol available at each pump and the distance to the next pump

    • Start from a pump where the sum of differences is positive and traverse the circular linked list until completing the tour

  • Answered by AI

Skills evaluated in this interview

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 90 minutes
Round difficulty - Easy

This was MCQ+Coding round.

  • Q1. How can you check if two strings are anagrams of each other?
  • Ans. 

    Check if two strings are anagrams by comparing the sorted versions of the strings.

    • Sort both strings and compare if they are equal.

    • Use a hashmap to store the frequency of characters in each string and compare the maps.

    • Ignore spaces and punctuation when comparing the strings.

  • Answered by AI
Round 2 - Face to Face 

Round duration - 90 minutes
Round difficulty - Easy

This was face to face interview round.

Round 3 - Face to Face 

Round duration - 90 minutes
Round difficulty - Easy

This was face to face interview round.

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from National Institute Of Technology, Silchar, Assam. I applied for the job as SDE - 1 in SiddharthnagarEligibility criteria6 CGPAAmazon interview preparation:Topics to prepare for the interview - Basic Computer Science backgroundTime required to prepare for the interview - 6 monthsInterview preparation tips for other job seekers

Tip 1 : Participate in live contests on websites like Codechef, Codeforces etc as much as possible.
Tip 2 : Practice previous interview questions from LeetCode, GeeksForGeeks.
Tip 3 : Revise Computer Science subjects like DBMS, OOPS thoroughly.

Application resume tips for other job seekers

Add projects and Internships if you have done any and add only those things which you really know.

Final outcome of the interviewSelected

Skills evaluated in this interview

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 90 Minutes
Round difficulty - Medium

Interview started at 11:00 am. It was an online round. During the coding round I submitted optimized solution and got full acceptance of the solutions.

  • Q1. 

    Detect Cycle in a Directed Graph

    You are provided with a directed graph composed of 'N' nodes. You have a matrix called 'EDGES' with dimensions M x 2, which specifies the 'M' edges in the graph. Each edge...

  • Ans. 

    Detect cycle in a directed graph using depth-first search (DFS) algorithm.

    • Use DFS to traverse the graph and detect back edges indicating a cycle.

    • Maintain a visited array to keep track of visited nodes during traversal.

    • If a node is visited again during traversal and it is not the parent node, then a cycle exists.

    • Return true if a cycle is detected, false otherwise.

  • Answered by AI
Round 2 - Face to Face 

(1 Question)

Round duration - 80 Minutes
Round difficulty - Medium

Interview started at 10:00 am. Interview went well, I was able to connect with the interviewer and enjoyed the whole interview

  • Q1. 

    Next Smallest Palindrome Problem Statement

    Find the next smallest palindrome strictly greater than a given number 'N' represented as a string 'S'.

    Explanation:

    You are given a number in string format, a...

  • Ans. 

    Find the next smallest palindrome greater than a given number represented as a string.

    • Convert the string to an integer, find the next greater palindrome, and convert it back to a string.

    • Handle cases where the number is a palindrome or has all digits as '9'.

    • Consider both odd and even length numbers when finding the next palindrome.

  • Answered by AI
Round 3 - Face to Face 

(1 Question)

Round duration - 80 Minutes
Round difficulty - Medium

Interview started at 11:00 am. Interview went well.

  • Q1. 

    Boundary Traversal of a Binary Tree

    Given a binary tree of integers, your task is to return the boundary nodes of the tree in Anti-Clockwise direction starting from the root node.

    Input:

    The first line ...
  • Ans. 

    Return the boundary nodes of a binary tree in Anti-Clockwise direction starting from the root node.

    • Traverse the left boundary nodes in a top-down manner

    • Traverse the leaf nodes from left to right

    • Traverse the right boundary nodes in a bottom-up manner

    • Handle cases where duplicates occur in the boundary nodes

    • Implement the function without printing as printing is already managed

  • Answered by AI

Interview Preparation Tips

Eligibility criteriaGood knowledge of Data Structures, Some great projects which are used by the usersAmazon interview preparation:Topics to prepare for the interview - Data Structures, Web development, System Design, Algorithms, Dynamic Programming, Database, OS, Networking, OOPS, DevOpsTime required to prepare for the interview - 8 monthsInterview preparation tips for other job seekers

Tip 1 : For Data Structures number of questions doesn't matter. Try to understand the logic behind them and try to apply them in creating multiple scenario's. Learn them by heart. 
Tip 2 : For Web.Development Try to learn full stack development. See which part interests you more, Increase your knowledge horizon, Always try to build a system a system considering It will be served to millions of customers. By doing this 1-2 projects will increase and cover all the major things which one should learn in their career/college.

Application resume tips for other job seekers

Tip 1 : Always try to make it a single page 
Tip 2 : Always make resume company specific. eg. Data Structures part more if you are applying for MNC's eg. Amazon, Google, DE Shaw, browserstack.

Final outcome of the interviewSelected

Skills evaluated in this interview

StoreKing Interview FAQs

How many rounds are there in StoreKing Front end Developer interview?
StoreKing interview process usually has 2 rounds. The most common rounds in the StoreKing interview process are Aptitude Test and Coding Test.
How to prepare for StoreKing Front end Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at StoreKing. The most common topics and skills that interviewers at StoreKing expect are Javascript, Ajax, Angularjs, Bootstrap and HTML.

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StoreKing Front end Developer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more
Software Engineer - Frontend Developer

Bangalore / Bengaluru

1-5 Yrs

Not Disclosed

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