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I applied via Company Website and was interviewed before May 2018. There were 3 interview rounds.
I applied via Naukri.com and was interviewed before Jul 2019. There were 4 interview rounds.
I appeared for an interview before Jan 2021.
I applied via Naukri.com and was interviewed before Jan 2024. There was 1 interview round.
I applied via Naukri.com and was interviewed in Jun 2020. There were 4 interview rounds.
React has three main phases in its lifecycle: mounting, updating, and unmounting.
Mounting: when a component is created and inserted into the DOM
Updating: when a component is updated due to changes in props or state
Unmounting: when a component is removed from the DOM
Lifecycle methods can be used to perform actions at each phase, such as componentDidMount() or componentWillUnmount()
React also has error handling methods,
Strict mode is a way to write secure and optimized JavaScript code.
Enables catching of silent errors
Disallows duplicate property names or parameters
Prevents use of undeclared variables
Makes `eval()` safer to use
Throws errors on invalid usage of `this` keyword
CURD operations along with implementation of a mock UI
OOPs concepts are fundamental principles in object-oriented programming, including inheritance, encapsulation, polymorphism, and abstraction.
Inheritance: Allows a class to inherit properties and behavior from another class.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex imple...
posted on 29 Feb 2024
I applied via Company Website and was interviewed before Feb 2023. There were 3 interview rounds.
Discussion about OOPS concepts and String related program
Program on Recursion and Array
Sales Officer
3
salaries
| ₹1 L/yr - ₹14.4 L/yr |
Business Development Manager
3
salaries
| ₹8.4 L/yr - ₹14 L/yr |
Aurigo
Prime Focus Technologies
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