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I applied via campus placement at SDM Engineering College, Dharwad and was interviewed in Jul 2022. There were 5 interview rounds.
Aptitude consists of logical reasoning and core branch related questions.test is of 1 hr
Main method is static in Java to allow it to be called without creating an instance of the class.
Static methods can be called without creating an instance of the class
Main method is the entry point of a Java program
Static methods cannot access non-static instance variables or methods
Example: public static void main(String[] args) { }
Java is platform independent due to its bytecode and JVM.
Java code is compiled into bytecode which is platform-independent.
JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.
This eliminates the need for recompilation of code for different platforms.
JVM provides a layer of abstraction between the code and the underlying hardware.
Java's platform independence makes it popular for developing
useState is a hook in React that allows functional components to have state.
useState is a hook provided by React for managing state in functional components.
It returns an array with two elements - the current state value and a function to update that value.
Example: const [count, setCount] = useState(0);
The initial state value is passed as an argument to useState.
Code snippet for useEffect hook in React
UseEffect is a hook in React that allows you to perform side effects in function components
It runs after every render and can be used for data fetching, subscriptions, or manually changing the DOM
Example: useEffect(() => { console.log('Component rendered') }, [])
I applied via Company Website and was interviewed in Dec 2023. There were 3 interview rounds.
One question was asked about Even odd transformation, other friends got other questions.
Group Discussion was offline and was tough , Our discussion was with 15 people and we got 2 topics for 45 minutes, only 4,5 were selected, it was a debate rather than a Group discussion.
Question based on logical reasoning problem solving coding decoding and other
I applied via campus placement at Lovely Professional University (LPU) and was interviewed in Sep 2022. There were 5 interview rounds.
Percentage, number series, time
50min, arrays, lists, tuples, bubble sort
SDLC stands for Software Development Life Cycle, a process used to design, develop, and maintain software.
SDLC is a structured approach to software development
It consists of several phases including planning, analysis, design, implementation, testing, and maintenance
Each phase has its own set of activities and deliverables
SDLC models include Waterfall, Agile, and DevOps
SDLC helps ensure software quality and reduces dev
OOPs stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.
OOPs focuses on creating objects that contain both data and functions.
It emphasizes on encapsulation, inheritance, and polymorphism.
Encapsulation is the process of hiding the implementation details of an object from the outside world.
Inheritance allows a class to inherit properties and methods from another class.
Po...
posted on 4 Jan 2023
I applied via campus placement at Lovely Professional University (LPU) and was interviewed in Jul 2022. There were 5 interview rounds.
Basic Mathematical and English Skills
Basic questions which can be solved using Arrays and String
I applied via Naukri.com and was interviewed in Sep 2022. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Oct 2022. There were 3 interview rounds.
Reasoning, verable test, coding
Reasoning, aptitude test, coding test
posted on 24 Mar 2022
I applied via campus placement at QIS College of Engineering and Technology, Prakasam and was interviewed in Feb 2022. There were 4 interview rounds.
In aptitude test there are some questions that which are very to answer
Coding also I get very simple..due to that I finished it perfectly
OOPs stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.
OOPs is a way of organizing and designing code around objects
Variables are used to store data within an object
In OOPs, variables are also known as properties or attributes
Variables can have different access modifiers like public, private, protected
Example: A car object can have properties like color, model, and spe
The project was a web application for managing inventory and sales for a retail store.
Developed using Java and Spring framework
Implemented CRUD operations for managing products and customers
Integrated with payment gateway for online transactions
Generated reports for sales and inventory management
Deployed on AWS EC2 instance
My favourite language is Python.
Python is easy to learn and has a simple syntax.
It has a large community and a vast number of libraries.
Python is versatile and can be used for web development, data analysis, machine learning, and more.
based on 3 reviews
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