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ReactJS is a JavaScript library for building user interfaces.
ReactJS is a library used for building interactive user interfaces on the web.
It allows developers to create reusable UI components that update automatically when data changes.
React uses a virtual DOM to efficiently update the actual DOM, resulting in faster performance.
Components in React can be nested within each other to create complex UI structures.
React ...
I would explain my solution in a clear and concise manner, using visual aids if necessary.
Break down the problem into smaller parts
Use diagrams or flowcharts to illustrate the solution
Provide code snippets or examples to demonstrate implementation
I applied via Company Website and was interviewed in Apr 2024. There were 2 interview rounds.
2 coding questions, Java
Create a website, 7 days
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I know multiple programming languages including Java, Python, and C++.
Proficient in Java with experience in developing web applications using Spring framework
Familiar with Python for data analysis and machine learning
Experience in C++ for developing high-performance applications
Also familiar with HTML, CSS, and JavaScript for front-end development
Class is a blueprint for creating objects, encapsulation is the process of hiding data and methods within a class.
Class is a template or blueprint that defines the properties and behaviors of an object.
Encapsulation is the process of bundling data and methods together within a class, hiding the internal details from the outside world.
Other features of OOP include inheritance, polymorphism, and abstraction.
Inheritance a...
Program to find the sum of squares of each term of Fibonacci series
Generate Fibonacci series using loop or recursion
Calculate square of each term
Add all squares to get the sum
I would like to join Cognizant because of its reputation as a leading global technology and consulting company.
Cognizant has a strong presence in the industry and is known for its innovative solutions.
I am impressed by Cognizant's commitment to digital transformation and its ability to deliver value to clients.
The company offers excellent career growth opportunities and a supportive work environment.
Cognizant's diverse...
A C code that prints out the elements of an array of strings.
Declare an array of strings
Use a loop to iterate through the array
Print out each element
The probability of rain in Chennai today depends on various factors such as season, weather conditions, and location.
The probability can be estimated by analyzing the current weather patterns and historical data.
Factors such as humidity, temperature, and wind speed can affect the probability of rain.
Local weather forecasts and satellite imagery can also provide insights into the likelihood of rain.
The probability of ra...
It is impossible to accurately predict the probability of India winning the next Cricket World Cup.
Sports events are unpredictable and depend on various factors such as team performance, weather conditions, injuries, etc.
Past performance of the team and individual players can be considered, but it does not guarantee future success.
Other teams participating in the tournament also play a significant role in determining t...
posted on 12 Mar 2015
I was interviewed in Sep 2016.
Developed a web application for tracking student attendance and performance
Used React.js for front-end development
Implemented RESTful APIs using Node.js and Express for back-end
Utilized MongoDB for database storage
Integrated authentication and authorization features for secure access
based on 2 interviews
Interview experience
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Gurit India
99designs