Vn Information Technology Consulting Software Developer 1 Interview Questions and Answers

Write to any matters in a assignment

Q1. Self introduction
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Q2. Basics of resume
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Q3. What language in choose
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The question is asking for the preferred programming language for a Software Developer 1 position.
• Consider the requirements of the job and the technologies used in the company.

• Choose a language that is widely used and has good community support.

• Consider the scalability and performance requirements of the project.

• Take into account the team's familiarity with the language.

• Examples: Java, Python, C#, JavaScript
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Q4. Language questions
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Q5. What expect in feature
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In software development, one can expect new features to enhance functionality and improve user experience.
• New features are typically designed to address user needs or market demands.

• They can include enhancements to existing functionality or the introduction of entirely new capabilities.

• Features may involve changes to the user interface, backend systems, or both.

• Testing and quality assurance are crucial to ensure the ne...read more
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Q6. Laste in send of
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The question is unclear and does not make sense.
• The question seems to be a typo or a mistake.

• It is not possible to provide a meaningful answer without further clarification.

• Please ask a different question or provide more information.
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They asked about python and my projects

Q1. Self introduction
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Question related to our basic knowledge but it take more time to solve , puzzle, compressive passage , error determine, fill in the blank, dice questions, blood relation, series, profits loss, compound interest, bar graph,pie chart , speed and time, work etc

There are language like python ,c ,Java in which you will comfortable in that language write solution . There are 2 ques and 45 mins to solve like write a prime number series etc

Q1. Tell me about your self Overview of your final year projec
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Q2. Tell me about your hobbies
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IT was an MCQs based test in which mathematicals, grammatical questions, logical thinking questions, programming questions were asked and at the end essay writing.

Q1. Here based on programming language theory and practical questions were asked.
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Q1. Here simple about myself and the salary discussion and the role discussion
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It happened on hackerearth and questions were related to ds algo and web development

Q1. It was a interview round. Main focus of this round was on webdev. Questions were asked related to javascript , nodejs , angular , DBMS and react. This was a medium difficulty round
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Q1. What are custom hooks in React, and what are their use cases? Additionally, can you provide an example of a custom hook that performs an API call and utilizes the retrieved data?
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Q2. What is the difference between useMemo and useCallback in React?
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Q3. What is the difference between class-based components and functional components in React?
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Q4. How can you implement the lifecycle of a React component in a functional component?
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Q5. What are the various state management techniques available in React?
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Q6. What is the architecture of Redux, and what purposes do middlewares serve within it?
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Q7. What is hoisting in JavaScript?
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Q8. What is event bubbling in JavaScript?
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Q9. What are block scope and function scope in JavaScript?
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Q10. Have you had experience working with semantic tags in HTML?
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Q11. What are the various methods for creating an object in JavaScript?
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Q12. What are the differences between shallow copy and deep copy in JavaScript?
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Q13. What will be the output of the following JavaScript code fragment: `const a; function test() { console.log(a); }; test();`?
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Q14. How can you use CSS to arrange elements in a row and column layout?
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Q15. Have you utilized CSS preprocessors, and if so, which ones?
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Q16. If I have assigned different colors to an ID and a class and applied both to the same element, which color will be applied based on CSS specificity precedence?
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Q1. About interface and abstract class with C# coding
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Q2. Output prediction for interface program in C#
Ans. 
To predict output for an interface program in C#
• Understand the input parameters and expected output of the interface program

• Analyze the logic and algorithms used in the program

• Consider edge cases and potential errors in the program

• Use debugging tools and test cases to validate the output prediction
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Q3. Sql queries like finding the 2nd largest salary, few joins,cte.
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Q4. C# Program for reversing a string of text.
Ans. 
C# program to reverse a string of text
• Use the ToCharArray method to convert the string to a char array

• Use a for loop to iterate through the array and reverse the characters

• Use the String constructor to create a new string from the reversed char array
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Q5. And oops concepts, dependency injection, Solid principles with examples and design patterns you in your projects and how.
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Q1. Few sql queries like window functions
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Q2. About indexing and stored procedures and triggers.
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Q3. How do you manage the team
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Q4. String programs using linq
Ans. 
Using LINQ to manipulate string arrays in C#
• Use LINQ methods like Where, Select, OrderBy, etc. to filter, transform, or sort string arrays

• Example: string[] names = {"Alice", "Bob", "Charlie"}; var result = names.Where(name => name.Length > 4);

• Example: string[] fruits = {"apple", "banana", "cherry"}; var sortedFruits = fruits.OrderBy(fruit => fruit);
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Q1. Just a salary and location discussion
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