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I applied via Recruitment Consultant and was interviewed in May 2021. There were 4 interview rounds.
Top trending discussions
I applied via Campus Placement
Primary key is a unique identifier for each record in a database table.
Primary key ensures data integrity and helps in faster data retrieval.
It cannot have null values and must be unique for each record.
It can be a single column or a combination of columns.
Examples of primary keys are social security number, email address, etc.
Memory management concepts in OS
Virtual memory
Page replacement algorithms
Memory allocation
Memory protection
Swapping
Fragmentation
posted on 6 Dec 2024
I applied via Walk-in and was interviewed in Jun 2024. There were 3 interview rounds.
Basic Logical programs
posted on 29 Nov 2024
I applied via AmbitionBox
Java, spring,springboot
posted on 13 Jan 2025
Logical reasoning, problem solving
2 Query question and 3 coding questions
Object oriented programming is a programming paradigm based on the concept of objects, which can contain data and code.
Objects are instances of classes, which define the structure and behavior of the objects.
Encapsulation, inheritance, and polymorphism are key principles of object oriented programming.
Example: Java, C++, Python are popular languages that support object oriented programming.
Events in JavaScript are actions or occurrences that happen in the browser that the code can respond to.
Events can be triggered by user actions (like clicking a button), browser actions (like page load), or system events (like a timer expiring)
Event listeners are used to listen for and respond to events
Common events include click, mouseover, keydown, submit, etc.
Project , coding question, DBMS
2 DSA questions Both are from DP
I applied via Approached by Company and was interviewed in Mar 2024. There was 1 interview round.
Hard level DSA Graph question asked and OOPS
Find all anagrams in a string
Create a hashmap to store the frequency of characters in the input string
Iterate through the input string and check if the frequency of characters matches the hashmap for each substring of the same length
Store the substrings that are anagrams in an array and return it
Data Scientist
20
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| ₹20 L/yr - ₹30.8 L/yr |
Data Scientist 2
14
salaries
| ₹26.1 L/yr - ₹37 L/yr |
Senior Software Engineer
13
salaries
| ₹24 L/yr - ₹49 L/yr |
Product Manager
8
salaries
| ₹27 L/yr - ₹45 L/yr |
Softwaretest Engineer
7
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| ₹3.4 L/yr - ₹10 L/yr |
TCS
Infosys
Wipro
HCLTech