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Choose the Options in Javascript, HTML, CSS
Reactjs is a JavaScript library for building user interfaces.
Component-based architecture
Virtual DOM for efficient updates
JSX for writing HTML in JavaScript
State management with setState()
Lifecycle methods like componentDidMount()
I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
Performance tuning in React involves optimizing code for faster rendering and improved user experience.
Identify and eliminate unnecessary re-renders by using shouldComponentUpdate or React.memo
Use PureComponent or memo to prevent unnecessary re-renders of components
Avoid using inline functions in render methods to prevent unnecessary re-renders
Optimize component rendering by splitting large components into smaller ones
...
Redux for complex state management, Context API for simpler state sharing
Use Redux for complex state management with multiple components needing access to the same state
Context API is suitable for simpler state sharing between parent and child components
Redux is more suitable for larger applications with a lot of state changes and actions
Context API is easier to set up and use for smaller applications or components
Basic coding question
Sort a linked list
Use a sorting algorithm like merge sort or quick sort
Divide the linked list into two halves, sort each half recursively, then merge them back together
Make sure to handle edge cases like empty list or list with only one element
Providing C and C++ code for Senior Software Engineer position
For C code, demonstrate knowledge of pointers, memory allocation, and basic data structures
For C++ code, showcase understanding of object-oriented programming, inheritance, and polymorphism
Provide clear and concise code with proper commenting and formatting
Code to reverse a linked list and convert digital to binary format.
Create a new linked list and traverse the original list, adding each node to the beginning of the new list
To convert digital to binary, use the built-in function or write a function to divide the number by 2 and store the remainder in a stack until the quotient is 0, then pop the stack to get the binary representation
Incedo interview questions for designations
I applied via LinkedIn and was interviewed in Jun 2022. There were 2 interview rounds.
A set of questions related to software engineering concepts and technologies.
Props and state are used in React to manage and pass data between components.
React is a JavaScript library used for building user interfaces.
Higher-Order Components (HoC) are functions that take a component and return an enhanced version of it.
Redux is a predictable state container for JavaScript apps, commonly used with React.
Class components...
Get interview-ready with Top Incedo Interview Questions
I applied via Approached by Company and was interviewed before Apr 2021. There were 3 interview rounds.
Top trending discussions
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
I was interviewed in Nov 2016.
Developed a Btech project on automated attendance system using facial recognition.
Developed a software application to automate the attendance process in educational institutions.
Implemented facial recognition technology to identify and mark attendance of students.
Used machine learning algorithms to train the system for accurate recognition.
Integrated the application with a database to store attendance records.
Provided ...
Code Pascal's Triangle
Pascal's Triangle is a triangular array of binomial coefficients
Each number is the sum of the two numbers above it
The first and last numbers in each row are 1
Can be implemented using nested loops or recursion
An abstract function is a function that has no implementation and must be implemented by its subclasses.
An abstract function is declared with the 'abstract' keyword.
It is used to define a template for its subclasses to follow.
It cannot be instantiated and must be implemented by its subclasses.
It can have abstract and non-abstract methods.
Example: abstract class Animal { abstract void makeSound(); }
Example: class Dog ex...
Abstract functions cannot be instantiated and must be implemented by child classes, while normal functions can be directly called.
Abstract functions have no implementation in the parent class, while normal functions do.
Abstract functions are declared with the 'abstract' keyword, while normal functions are not.
Normal functions can be called directly, while abstract functions must be implemented by child classes.
An examp...
Perfectionism and public speaking anxiety
I tend to be a perfectionist, which can sometimes lead to spending too much time on a task
I struggle with public speaking anxiety, but I have been working on improving my communication skills through practice and training
Capgemini is a global leader in consulting, technology services, and digital transformation.
Capgemini has a strong reputation in the industry for delivering high-quality software solutions.
The company offers a wide range of opportunities for career growth and development.
Capgemini has a collaborative and inclusive work culture that fosters innovation and teamwork.
The company has a global presence, providing exposure to...
Some of the top questions asked at the Incedo Senior Software Engineer interview -
based on 4 interviews
1 Interview rounds
based on 105 reviews
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