Techno Kryon
Only Much Louder Interview Questions and Answers
Q1. Are you willing to work as Back end developer if needed ?
Yes, I am willing to work as a Back end developer if needed.
I have experience with both front end and back end technologies.
I am open to learning new skills and technologies.
Being versatile in both front end and back end development can make me a valuable asset to the team.
Q2. Your are a Full Stack developer ,why would you like to work in front end developer only ?
I enjoy focusing on front end development as it allows me to specialize and excel in creating user-friendly interfaces.
I have a passion for creating visually appealing and interactive user interfaces.
I excel in front end technologies such as HTML, CSS, and JavaScript.
I enjoy the creativity and design aspect of front end development.
I believe specializing in front end development will allow me to hone my skills and become an expert in this area.
Q3. Why are you switching from no-it to it field ?
I am switching to the IT field because of my passion for technology and desire to work on innovative projects.
Passion for technology and desire to work on innovative projects
Opportunity for growth and advancement in the IT field
Interest in learning new skills and technologies
Q4. What is Use state in React ?
useState is a hook in React that allows functional components to have state.
useState is a hook provided by React for managing state in functional components.
It returns an array with two elements - the current state value and a function to update that value.
Example: const [count, setCount] = useState(0);
Q5. what is Use effect in React ?
useEffect is a hook in React that allows you to perform side effects in function components.
useEffect is used to perform side effects in function components.
It runs after every render by default.
You can specify dependencies to control when the effect runs.
Common use cases include data fetching, subscriptions, and DOM manipulations.
Q6. What is OOPS in JavaScript?
OOPS in JavaScript stands for Object-Oriented Programming concepts implemented in JavaScript.
OOPS in JavaScript involves the use of objects, classes, inheritance, encapsulation, and polymorphism.
Objects are instances of classes and can have properties and methods.
Inheritance allows objects to inherit properties and methods from other objects.
Encapsulation involves bundling data and methods that operate on the data within a single unit.
Polymorphism allows objects to be treated...read more
Q7. Uses of ReactJs ?
ReactJs is a JavaScript library used for building user interfaces.
Building interactive user interfaces
Creating reusable UI components
Efficiently updating and rendering components
Handling state management
Implementing virtual DOM for performance optimization
Top Interview Questions from Similar Companies
Reviews
Interviews
Salaries
Users/Month