i
Fingent
Filter interviews by
I applied via Naukri.com and was interviewed before Jan 2023. There were 3 interview rounds.
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...
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
I applied via Naukri.com and was interviewed in Jun 2020. There were 4 interview rounds.
Fingent interview questions for designations
Top trending discussions
posted on 2 Dec 2024
30 mins interview. Asked about resume, APIs, Stack DSA question and one Sorting algorithm question.
I applied via Job Portal and was interviewed in Mar 2024. There were 2 interview rounds.
Know your resume and your basics
Know class diagrams. Very Huge for workday.
I applied via Approached by Company and was interviewed in Feb 2024. There was 1 interview round.
Find the index of second maximum integer in a given array.
Iterate through the array to find the maximum integer.
Then iterate again to find the second maximum integer and return its index.
based on 3 interviews
1 Interview rounds
based on 35 reviews
Rating in categories
Software Engineer
186
salaries
| ₹3.1 L/yr - ₹12.1 L/yr |
Senior Software Engineer
49
salaries
| ₹5.6 L/yr - ₹14.6 L/yr |
Specialist Testing
39
salaries
| ₹3.5 L/yr - ₹7.5 L/yr |
Software Developer
22
salaries
| ₹4.7 L/yr - ₹10 L/yr |
Team Lead
20
salaries
| ₹8.5 L/yr - ₹17.5 L/yr |
TCS
Infosys
Wipro
HCLTech