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Eshopbox Ecommerce
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Indexing in DB is a technique to improve the speed of data retrieval by creating a data structure that allows for quick lookup of data.
Indexes are created on columns in a database table to speed up the retrieval of rows that match a certain condition.
Types of indexes include B-tree, hash, and bitmap indexes.
Indexes can be unique or non-unique, clustered or non-clustered.
Example: Creating an index on the 'email' column ...
Bookmyshow is a popular online ticketing platform for movies, events, and other entertainment.
Bookmyshow allows users to browse and book tickets for movies, events, plays, sports, etc.
The system should have features like seat selection, payment gateway integration, booking history, and notifications.
Scalability is important to handle high traffic during popular movie releases or events.
Integration with cinema partners ...
Get all permutations of an array.
Use recursion to swap elements and generate permutations
Iterate through the array and swap elements at each index
Use a set to avoid duplicates
I applied via Naukri.com and was interviewed before Oct 2022. There were 4 interview rounds.
2 coding questions will be there
System design questions will be asked for sde 2
Top trending discussions
I applied via campus placement at Vellore Institute of Technology (VIT) and was interviewed in Sep 2023. There were 5 interview rounds.
Easy questions but less time
2 easy and 1 hard leet code
Reverse a linked list
Iterate through the linked list and reverse the pointers
Use three pointers - prev, current, next to reverse the links
Update the head of the linked list to the last node after reversing
I applied via Campus Placement and was interviewed in Jul 2024. There were 4 interview rounds.
Aptitude(Maths Problems), SQL, DSA
I applied via Recruitment Consulltant and was interviewed before Sep 2022. There were 4 interview rounds.
I applied via Referral and was interviewed in Feb 2022. There were 3 interview rounds.
Sql and javascript technical condition based questions
Spring boot crud , relationship story based question
I applied via campus placement at Indian Institute of Technology (IIT), Roorkee and was interviewed before Sep 2020. There was 1 interview round.
I applied via campus placement at Motilal Nehru Institute National Institute of Technology (NIT), Allahabad and was interviewed before Mar 2023. There were 4 interview rounds.
Basic Apti and Behavioural Online Round 15-30 minutes
1.5 hrs long. 3 Problems Easy to Medium
Merge Sort is a divide and conquer algorithm that divides the input array into two halves, sorts them separately, and then merges them.
Divide the array into two halves recursively
Sort each half separately using merge sort
Merge the sorted halves back together
Product Manager
21
salaries
| ₹4 L/yr - ₹12 L/yr |
Software Developer
16
salaries
| ₹7 L/yr - ₹11 L/yr |
Software Development Engineer
16
salaries
| ₹5.5 L/yr - ₹12.6 L/yr |
Front end Developer
15
salaries
| ₹3.5 L/yr - ₹9 L/yr |
Customer Success Manager
14
salaries
| ₹5.5 L/yr - ₹9.5 L/yr |
Shopify
BigCommerce
Shopmatic
Shiprocket Private Limited