Photon Interactive UI UX and Graphic Designer Interview Questions and Answers

Q1. 1) html tag 2) project works 3) challenges 4) optimization 5) css position property 6) css flex 7) align footer at the bottom of page
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Asked to create boxes in html give some styling and how you make as center, some bootstrap questions

Q1. What is React and how it is different from Angular and Vue ?
Ans. 
React is a JavaScript library for building user interfaces. It is different from Angular and Vue in terms of architecture, data binding, and learning curve.
• React is a library, while Angular and Vue are frameworks.

• React uses a virtual DOM for better performance, while Angular and Vue use a real DOM.

• React follows a unidirectional data flow, while Angular and Vue use bidirectional data binding.

• React has a smaller learning...read more
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Q2. What is Redux and how it works behind the scene (code flow)
Ans. 
Redux is a predictable state container for JavaScript apps. It helps manage the state of an application in a single immutable state tree.
• Redux stores the entire state of an application in a single immutable state tree.

• The state tree is read-only, and changes are made by dispatching actions.

• Reducers specify how the state changes in response to actions.

• The store holds the state tree, allows access to state via getState()...read more
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Q1. How are you managing state in your current applications ?
Ans. 
I manage state using React's useState hook and context API for global state management.
• Using React's useState hook to manage local component state

• Utilizing React's context API for global state management

• Implementing Redux for complex state management scenarios
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Q2. Do you know how to write tests in React or have any idea about jest ?
Ans. 
Yes, I have experience writing tests in React using Jest.
• I have experience writing unit tests for React components using Jest.

• I am familiar with testing libraries like Enzyme for React component testing.

• I understand how to write snapshot tests to ensure UI consistency in React applications.
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A coding assignment using JavaScript and bootstrap

Q1. Basic behavioural questions in this round
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