Capital Numbers Infotech Interview Questions, Process, and Tips

Q1. Tell about the SEO strategy for 2025?
Ans. 
SEO strategy for 2025 focuses on AI integration, user experience, and voice search optimization.
• Embrace AI-driven content creation tools to enhance efficiency and relevance.

• Prioritize user experience by optimizing site speed and mobile responsiveness.

• Implement voice search optimization strategies, focusing on natural language queries.

• Utilize structured data to enhance visibility in search results and improve click-thro...read more
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Q2. What is the backlink strategy in 2025?
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In 2025, backlink strategies focus on quality, relevance, and ethical practices to enhance SEO performance.
• Prioritize high-quality backlinks from authoritative sites in your niche.

• Utilize content marketing to create shareable resources, like infographics or in-depth guides.

• Engage in community building through forums and social media to earn natural backlinks.

• Leverage partnerships and collaborations with influencers for...read more
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Q1. As a fresher you have to prepared with all basic q/a.
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Q1. BASIC OF SQL SERVER LIKE JOINS, PROCEDURES, FUNCTIONS, TRIGGER, ETC. ASP.NET ADO.NET, LIFE CYCLE OF ASP.NET, OOPS CONCEPT. BASIC OF ADO.NET.
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Q2. DIFFERENCE BETWEEN PROCEDURE AND FUNCTION.
Ans. 
Procedure is a set of SQL statements that performs a specific task, while function returns a value.
• Procedure does not return a value, while function does.

• Functions can be called from within SQL statements, while procedures cannot.

• Functions can be used in SELECT, WHERE, and HAVING clauses, while procedures cannot.

• Example: CREATE PROCEDURE sp_GetEmployeeDetails AS ... vs CREATE FUNCTION fn_GetEmployeeName() RETURNS VARCH
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Q3. WHAT IS JOIN AND ITS TYPES OF JOINS?
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Join is used to combine rows from two or more tables based on a related column between them.
• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

• INNER JOIN returns rows when there is at least one match in both tables.

• LEFT JOIN returns all rows from the left table and the matched rows from the right table.

• RIGHT JOIN returns all rows from the right table and the matched rows from the left table.

• FULL JO...read more
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Q4. Dml,ddl,trigger, index,
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YOU HAVE KNOW BASIC OF PROGRAMING LIKE HOW TO PRINT PALINDRAM, PRINT YOU NAME IN TRAIGALE.

Q1. How to node js work?
Ans. 
Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine.
• Node.js allows developers to run JavaScript on the server-side.

• It uses an event-driven, non-blocking I/O model that makes it lightweight and efficient.

• Node.js has a large and active community with a vast number of libraries and modules available.

• It can be used for building web applications, APIs, real-time chat applications, and more.

• Node.js can be ...read more
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Q2. What is thread pool?
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Thread pool is a collection of threads that are created to perform a number of tasks.
• Thread pool manages a group of worker threads to execute tasks.

• It helps to reduce the overhead of creating and destroying threads for each task.

• Thread pool improves the performance of the application by reusing threads.

• Examples of thread pool in Java are Executor Framework, ThreadPoolExecutor, etc.
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Q3. What is difference between spawn and fork?
Ans. 
Spawn creates a new process while fork creates a copy of the current process.
• Spawn is used to create a new process and execute a command while fork is used to create a copy of the current process.

• Spawn returns a stream object while fork returns a child process object.

• Spawn is asynchronous while fork is synchronous.

• Spawn is more efficient for short-lived processes while fork is more efficient for long-lived processes.
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Q1. Devops related which are not in my resume
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Q1. Introduction and ask about domain knowledge and experience
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Ask domain question in google meet

Q1. Basics and Fundamental about manual testing
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Q2. -Real time situation based questions. -Testing approach.
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Q1. -About myself -Educational and family background -
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Q1. About the Kubernetes topics.
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Q2. About the Docker topics.
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Q1. On Cloud AWS and some DevOps questions posted.
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Q1. Posted the questions about my self, personals, and my professional exp as well.
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