21st Century Health Management Solutions Full Stack Developer Interview Questions and Answers

Q1. How to optimise react applications
Ans. 
Optimising react applications involves code splitting, lazy loading, using production build, minimizing bundle size, and optimizing images.
• Implement code splitting to load only necessary code for each route or component

• Utilize lazy loading to load components only when needed

• Use production build for better performance

• Minimize bundle size by removing unnecessary dependencies and code

• Optimize images by compressing them an
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Q1. Java coding questions with microservices design patterns.
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Q1. System design and nfr discussion
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Q1. What is hooks, prop drilling
Ans. 
Hooks are a feature in React that allow you to use state and other React features in functional components. Prop drilling is the process of passing props down multiple levels of components.
• Hooks are used to add state and lifecycle methods to functional components in React

• Prop drilling is the process of passing props from a parent component to multiple levels of nested child components

• Hooks provide a cleaner and more co...read more
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Q1. All angular basic questions and java 8 , spring boot questions
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Q1. Tell me about urself and projects
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Q1. Introduction and technical skills
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