Netcore Cloud Private Limited Software Developer Interview Questions and Answers

Q1. Tell Me about Yourself
Ans. 
I am a passionate software developer with experience in Java, Python, and web development.
• Experienced in Java, Python, and web development technologies

• Strong problem-solving skills and ability to work in a team

• Completed multiple projects including a web-based inventory management system
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Q2. Question From OOPS Consept
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Q1. Ask About Web Form
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Q2. SQL Question like Relation
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Very basic aptitude questions along with few coding questions

Q1. A problem statement was given and we had to provide an optimal approach to design and handle that problem
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Q2. Oops concepts, SQL queries
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Q1. Fundamental of javaScript
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Q2. Fundamentals of React
Ans. 
React is a JavaScript library for building user interfaces.
• React allows developers to create reusable UI components.

• It uses a virtual DOM for efficient rendering.

• React uses JSX, a syntax extension that allows mixing HTML with JavaScript.

• State and props are used to manage data and pass information between components.
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App was given to create

Q1. Project details currently I am working
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Q2. Also fundamental question regarding Outsystems.
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Q1. How many Nodes Worked on earlier project
Ans. 
There were 5 nodes worked on the earlier project.
• 5 nodes were involved in the project

• Each node had specific tasks and responsibilities

• Collaboration and communication among nodes were crucial for project success
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Q2. How many API's developed on previous project?
Ans. 
I developed 3 APIs on my previous project.
• Developed 3 APIs for data retrieval, user authentication, and payment processing.

• Used RESTful architecture for API development.

• Integrated APIs with frontend and backend systems for seamless communication.
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Q1. Hoisting and scope
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Q2. Map, reduce, filter
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Q3. Const, let and var difference
Ans. 
const, let, and var are used to declare variables in JavaScript with different scoping and mutability.
• const: declares a variable with a constant value that cannot be reassigned

• let: declares a block-scoped variable that can be reassigned

• var: declares a function-scoped variable that can be reassigned
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Create a small UI in 1 hour

In 1st round they will provide a pattern question which you need to solve in 1 hour

Second round as well a coding test, which is a hard level of pattern coding test which you need to solve with in 45 minutes.

Q1. What is arrow function, write code to create a table (table structure will be provided).
Ans. 
Arrow functions are a concise way to write functions in JavaScript.
• Arrow functions are written using the '=>' syntax.

• They do not have their own 'this' keyword.

• They are best suited for non-method functions.

• Example: const add = (a, b) => a + b;
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Q2. Git commands, what are the steps to commit and push code in git.

Ans. 

To commit and push code in Git, you need to stage changes, commit them, and then push to the remote repository.

• Stage changes using 'git add ' or 'git add .' to add all changes

• Commit changes using 'git commit -m 'commit message''

• Push changes to remote repository using 'git push'

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