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I applied via Campus Placement and was interviewed in May 2024. There were 2 interview rounds.
Coding Test on Mettl Software, General English questions,Questions based on computer fundamentals.
Encapsulation is the concept of bundling data and methods that operate on the data into a single unit.
Encapsulation helps in hiding the internal state of an object and only exposing necessary functionalities.
It allows for better control over the data by preventing direct access from outside the class.
Example: A car object encapsulates its properties like speed, fuel level, and methods like start, stop, accelerate.
Examp...
List is a data structure in Python that stores a collection of items in a specific order.
Common methods/functions for lists in Python include append(), remove(), sort(), and index().
Lists can contain different data types, such as strings, integers, and even other lists.
Lists are mutable, meaning you can change the elements within a list after it has been created.
break, pass, and continue are control flow statements used in programming to alter the flow of execution.
break: used to exit a loop or switch statement
pass: not a keyword in most programming languages, but can be used as a placeholder for future code
continue: used to skip the rest of the current iteration in a loop and start the next iteration
Check if a number is a palindrome or not
Convert the number to a string
Reverse the string and compare with the original string
If they are the same, the number is a palindrome
Remove duplicates from array of strings
Create a Set to store unique strings
Iterate through the array and add each string to the Set
Convert the Set back to an array to get the unique strings
Lists are mutable, ordered collections of items, while tuples are immutable, ordered collections of items.
Lists are denoted by square brackets [], while tuples are denoted by parentheses ().
Lists can be modified after creation, while tuples cannot be modified.
Lists are typically used for collections of similar items that may need to be changed, while tuples are used for fixed collections of items.
Example: list_example
I am a passionate frontend developer with experience in HTML, CSS, and JavaScript.
I have a Bachelor's degree in Computer Science.
I have completed multiple projects using React and Angular.
I am proficient in responsive web design and cross-browser compatibility.
I enjoy learning new technologies and staying updated with industry trends.
Yes, I am familiar with React and have experience using it in various projects.
I have worked on multiple projects using React to build interactive user interfaces.
I am proficient in using React components, state management, and lifecycle methods.
I have experience integrating React with other libraries and frameworks, such as Redux and React Router.
I applied via Campus Placement and was interviewed in Feb 2024. There were 4 interview rounds.
First Round was Resume Shortlist + Video self Introduction. Questions from Quantitative, Clinical Research, Pharmacovigilance and Verbal Ability were asked in Aptitude only 30 mins test
I applied via Campus Placement and was interviewed in Sep 2023. There were 3 interview rounds.
Aptitude assessment test one hour
Xogene interview questions for popular designations
Moderate difficulty of the aptitude test
I applied via Approached by Company and was interviewed in Feb 2023. There were 3 interview rounds.
English and Maths Questions
I applied via LinkedIn and was interviewed before May 2023. There were 2 interview rounds.
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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...
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