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posted on 11 Mar 2023
I applied via campus placement at KIIT University, Bhuvaneshwar and was interviewed before Mar 2022. There were 5 interview rounds.
APTITUDE, REASONING, ENGLISH....90 mins
BY INCORPORATING EVs IN INDIAN MARKETS, HOW ENVIRONMENTAL POLLUTIONS CAN BE REDUCED?.......GROUP OF 5 MEMBERS
Losses in transformer are of two types - copper losses and iron losses.
Copper losses occur due to resistance of the winding and are proportional to the square of the current.
Iron losses occur due to hysteresis and eddy currents in the core and are constant at all loads.
Total losses in a transformer are the sum of copper losses and iron losses.
Efficiency of a transformer is the ratio of output power to input power and i...
DC-DC converter is an electronic circuit that converts a source of direct current (DC) from one voltage level to another.
DC-DC converter is used to step up or step down the voltage level of DC power supply.
It uses inductors and capacitors to store and transfer energy.
Types of DC-DC converters include buck, boost, buck-boost, and flyback converters.
DC-DC converters are commonly used in electronic devices such as mobile ...
PWM strategies are used to control the switching of gate driven switches.
PWM stands for Pulse Width Modulation.
It is used to control the amount of power delivered to a load.
Common PWM strategies include: constant frequency, variable frequency, and phase-shifted.
PWM is commonly used in motor control, power supplies, and lighting applications.
Recent educational trends include online learning, personalized education, and emphasis on STEM education.
Online learning has become more prevalent due to advancements in technology and the COVID-19 pandemic.
Personalized education focuses on tailoring learning experiences to individual students' needs and interests.
STEM education (Science, Technology, Engineering, and Mathematics) has gained importance due to the growi...
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posted on 21 May 2022
I applied via LinkedIn
I applied via campus placement at Manipal Institute of Technology (MIT) and was interviewed in Nov 2024. There was 1 interview round.
I have worked on various projects including developing a mobile app for a local charity and implementing a new inventory management system for a small business.
Developed a mobile app for a local charity to help them raise funds and increase awareness
Implemented a new inventory management system for a small business to streamline operations and improve efficiency
The pillars of Object-Oriented Programming (OOP) are encapsulation, inheritance, and polymorphism.
Encapsulation: Bundling data and methods that operate on the data into a single unit (object).
Inheritance: Allowing a new class to inherit properties and behavior from an existing class.
Polymorphism: The ability for objects of different classes to respond to the same message in different ways.
Big Data refers to large volumes of data that cannot be easily managed or analyzed using traditional data processing tools.
Big Data involves processing and analyzing massive amounts of data to uncover patterns, trends, and insights.
It typically includes structured, semi-structured, and unstructured data from various sources.
Examples of Big Data include social media data, sensor data, financial transactions, and healthc
I manage data by organizing, analyzing, and storing it efficiently.
I use database management systems to store and retrieve data.
I ensure data accuracy and integrity through regular audits and validations.
I analyze data using statistical tools and techniques to derive insights.
I organize data into structured formats for easy access and interpretation.
I prioritize data security and confidentiality to protect sensitive in
Cloud based services refer to services and resources delivered over the internet. Companies are shifting to cloud for scalability, cost savings, flexibility, and improved collaboration.
Scalability: Companies can easily scale their resources up or down based on demand without investing in physical infrastructure.
Cost savings: Cloud services eliminate the need for companies to purchase and maintain expensive hardware, le...
Disadvantages of cloud computing include security risks, dependency on internet connection, and potential downtime.
Security risks: Data stored in the cloud can be vulnerable to cyber attacks and breaches.
Dependency on internet connection: Users need a stable internet connection to access cloud services, which can be a limitation in areas with poor connectivity.
Potential downtime: Cloud service providers may experience ...
I applied via Campus Placement
Standard with quant , verbal , grammer, algebra
2 coding questions -- array list, Searching algo
Creating a second automation script in Virtual VS Code with terminal provided
Open Virtual VS Code and navigate to the terminal
Write the script using the appropriate programming language
Test the script in the terminal to ensure it runs correctly
The aptitude test consists of 26 questions, including 2 coding questions.
Data structures are ways of organizing and storing data in a computer so that it can be accessed and used efficiently.
Data structures define the way data is stored, accessed, and manipulated in a computer program.
Examples include arrays, linked lists, stacks, queues, trees, and graphs.
Choosing the right data structure is crucial for optimizing the performance of algorithms and applications.
A Binary Search Tree (BST) is a data structure where each node has at most two children, with the left child being less than the parent and the right child being greater.
Nodes in a BST are arranged in a hierarchical order where each node has a left child and a right child.
The left child of a node contains a value less than the parent node, while the right child contains a value greater than the parent node.
BST allows f...
Dijkstra's Algorithm is a graph search algorithm for finding the shortest path from a single source to all other nodes in a graph with non-negative edge weights.
Dijkstra's Algorithm is used in various applications such as network routing protocols, GPS systems, and road navigation.
It works by maintaining a set of nodes with known shortest distance from the source and iteratively expanding this set by adding the nearest...
Basic apti questions on pseudo code blood relation and profit loss.
3 coding questions 1 was easy and 2 were medium level.
I applied via Campus Placement and was interviewed in Jun 2024. There were 4 interview rounds.
It consists of numerous types of reasoning and quants questions. They are basic level.
I successfully designed and implemented a new software system for optimizing energy consumption in buildings.
Researched current energy consumption trends in buildings
Developed algorithms to analyze and optimize energy usage
Implemented software system using Python and SQL
Conducted testing and validation to ensure accuracy
Resulted in 20% reduction in energy consumption in test buildings
Python has libraries like SQLAlchemy, psycopg2 for database connectivity. Use these libraries to connect Python with databases.
Use SQLAlchemy library for ORM (Object Relational Mapping) to interact with databases.
Use psycopg2 library for direct interaction with PostgreSQL database.
Install the required libraries using pip install
Establish connection to the database using appropriate credentials.
Execute SQL queries usi
In aptitude test, questions on logical reasoning, quantitative ability, verbal skills, assessing analytical thinking were asked
Write a program of palindrome, armstrong, print patterm
I applied via Company Website and was interviewed in Jul 2024. There were 3 interview rounds.
1 hr aptitude test, and psuedocodes
There were 2 coding questions, easy to medium in 45 mins total
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