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Gartner
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I applied via campus placement at Motilal Nehru Institute National Institute of Technology (NIT), Allahabad and was interviewed in Dec 2023. There were 5 interview rounds.
It was a MCQ type round with 3 coding questions. This round consisted of questions from aptitude, SQL knowledge and a sql command writing question, Programming basics, Web Technology, 2 coding questions. CS Subjects and some Situational based questions.
It was a Just a minute round in which a topic was given by the interviewer to speak upon.
NOSQL databases are non-relational databases that provide flexible schema design and horizontal scalability.
NOSQL databases store data in key-value pairs, wide-column stores, document databases, or graph databases.
They are designed for handling large volumes of data and are highly scalable.
Examples include MongoDB, Cassandra, Redis, and Neo4j.
I applied via campus placement at National Institute of Technology (NIT), Kurukshetra and was interviewed before Jan 2024. There was 1 interview round.
40 minutes, DSA questions in C++.
What people are saying about Gartner
posted on 10 May 2024
I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.
Find the greatest element in the moving array
posted on 27 Jun 2024
A simple coding problem given related to the project.
I applied via Campus Placement and was interviewed in Sep 2023. There were 2 interview rounds.
Basic quant topics and a technical question
GD is about 10 mins and it is pretty easy
posted on 19 Oct 2023
I applied via campus placement at Kalinga Institute of Industrial Technology, Khurda and was interviewed before Oct 2022. There were 5 interview rounds.
Reasoning, maths and clocks based questions.
2 codings. DSA based.
OOPs Concepts are fundamental principles of Object-Oriented Programming that help in organizing and designing code.
Encapsulation: Bundling data and methods that operate on the data into a single unit (object).
Inheritance: Allowing a class to inherit properties and behavior from another class.
Polymorphism: Ability of objects to take on multiple forms or have multiple behaviors.
Abstraction: Hiding the complex implementat...
AVL tree is a self-balancing binary search tree where the heights of the two child subtrees of any node differ by at most one.
AVL tree was named after its inventors Adelson-Velsky and Landis.
It is a type of binary search tree where the heights of the two child subtrees of any node differ by at most one.
AVL trees are used to maintain a balanced tree structure, ensuring O(log n) time complexity for insertion, deletion, a...
LIFO stands for Last In, First Out and FIFO stands for First In, First Out.
LIFO: Last In, First Out - the last item added to a stack is the first one to be removed.
FIFO: First In, First Out - the first item added to a queue is the first one to be removed.
I gained hands-on coding experience through coursework, projects, and internships during my college years.
Took courses in programming languages such as Java, C++, and Python.
Participated in coding competitions and hackathons to enhance my skills.
Completed coding projects in areas like web development, data analysis, and software engineering.
Interned at a tech company where I worked on real-world coding projects.
Collabo...
I applied via campus placement at VNR Vignan Jyothi Institute of Engineering and Technology, Hyderabad and was interviewed before Jul 2023. There was 1 interview round.
MCQS on Java, HTML, CSS, DSA, JS and OS. Platform was Hackerrank.
I applied via campus placement at PSG College of Technology, Coimbatore and was interviewed before Sep 2020. There were 5 interview rounds.
A database for student management application.
Create a table for students with fields like name, roll number, email, etc.
Create a table for courses with fields like course name, course code, etc.
Create a table for enrollment with fields like student ID, course ID, enrollment date, etc.
Create a table for grades with fields like student ID, course ID, grade, etc.
Use primary and foreign keys to establish relationships bet
Create and perform CRUD operations on a linked list using class and object.
Create a class for the linked list and define the necessary functions for CRUD operations.
Create an object of the linked list class and use it to perform the operations.
For creating a node, define a class for the node and link it to the linked list class.
For updating or deleting a node, traverse the linked list and perform the operation on the d...
posted on 3 May 2022
I applied via Referral and was interviewed in Nov 2021. There were 4 interview rounds.
Basic conceptual knowledge check.
One basic and one intermediate level question you are allowed to give write the code in any language.
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