Chaincode Consulting Interview Questions and Answers

Q1. Redux and addvantages
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Q2. Difference between usecontext and redux
Ans. 
useContext is a React hook for passing data through the component tree without having to pass props down manually, while Redux is a state management library for managing global state in React applications.
• useContext is a built-in React hook used for sharing data between components without having to pass props down manually.

• Redux is a state management library that helps manage global state in a predictable way.

• useContex...read more
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Q3. Usestate and custom hooks
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Q4. Mongodb and it's advantages
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MongoDB is a NoSQL database that offers flexibility, scalability, and high performance.
• Schema-less design allows for flexible data modeling

• Supports sharding for horizontal scalability

• High performance due to document-based storage

• Rich query language with support for indexing

• Automatic failover and replication for high availability
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Q5. Nodes and express hs
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Q1. Questions regarding Javascript, Node.js and Microservices
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Database schema design for Bus booking service

Q1. Discussion regarding the assignment given in 2nd round
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Q1. Basics of programming, mathematics
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Q1. General questions
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