Razor Infotech Interview Questions and Answers

Q1. What is dependency injection
Ans. 
Dependency injection is a design pattern in which components are given their dependencies rather than creating them internally.
• Dependency injection helps in achieving loose coupling between classes.

• It allows for easier testing by providing a way to mock dependencies.

• There are three types of dependency injection - constructor injection, setter injection, and interface injection.
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Q1. Explain solid principles
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SOLID principles are a set of five design principles that help make software more maintainable, flexible, and scalable.
• Single Responsibility Principle (SRP) - a class should have only one reason to change

• Open/Closed Principle (OCP) - classes should be open for extension but closed for modification

• Liskov Substitution Principle (LSP) - objects of a superclass should be replaceable with objects of its subclasses without a...read more
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Q1. Language known technical
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Q1. Tell about your self
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Q1. Tell about your self
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Q1. What is your understanding of sales?
Ans. 
Sales is the process of identifying, attracting, and converting potential customers into actual buyers of a product or service.
• Sales involves building relationships with customers to understand their needs and provide solutions.

• It requires effective communication and persuasion skills to convince customers to make a purchase.

• Sales also involves setting and achieving targets, negotiating deals, and closing sales.

• Success...read more
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Q2. What is B2B sales
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B2B sales refers to business-to-business sales, where companies sell products or services to other businesses rather than individual consumers.
• Involves selling products or services to other businesses

• Focuses on building relationships with other companies

• Often involves longer sales cycles and larger deal sizes

• Examples include selling software to a company for their internal use or providing consulting services to a busi
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Q3. Rate your languages on a scale of 1 to10 according to your skills
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I would rate my language skills as follows: English - 9, Spanish - 7, French - 5.
• English - 9: Fluent in speaking, writing, and comprehension

• Spanish - 7: Can hold conversations and understand most content

• French - 5: Basic understanding, can communicate simple phrases
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General English ,computer basic reasoning

Q1. From Resume , tell something about your self
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Q2. Subject questions
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Backtest option strategy

Financial Analysis in the current market