Becton Dickinson Manual Tester Interview Questions and Answers

Q1. Product explanation
Ans. 
Product explanation involves providing a detailed overview of the features, benefits, and functionality of a specific product.
• Highlight key features and benefits of the product

• Explain how the product solves a problem or meets a need

• Provide examples of how the product is used in real-world scenarios
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Q2. Python Devops question
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Q1. Product framework used
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We primarily use the Agile framework for product development.
• Agile framework is used for its flexibility and ability to adapt to changing requirements

• Scrum is a popular Agile framework that we follow for sprint planning and execution

• Kanban is another Agile framework we use for visualizing work and workflow management
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Q2. Python devops lifecycle
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Q1. Explain end to end automation cycle
Ans. 
End to end automation cycle involves automating the entire software development process from planning to deployment.
• The cycle starts with requirements gathering and planning

• Next, the code is developed and tested using automation tools

• Continuous integration and delivery are used to deploy the code to production

• Monitoring and feedback are used to improve the process

• Examples of automation tools include Jenkins, Selenium,
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Q1. Why do you want to join this company.
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1 hour - Trees, Array, Hashmap, DP, CP etc

Q1. Project discussion
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Q1. Details on the projects you have worked
Ans. 
I have worked on various projects including web development, data analysis, and software testing.
• Web development: Created a responsive website using HTML, CSS, and JavaScript.

• Data analysis: Analyzed customer data to identify trends and make recommendations for marketing strategies.

• Software testing: Conducted thorough testing of a mobile application to ensure functionality and usability.

• Project management: Led a team of...read more
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Q1. How to handle the project, explain stepwise
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To handle a project, follow these steps
• Define project goals and objectives

• Create a project plan with tasks, timelines, and resources

• Assign tasks to team members and set deadlines

• Monitor progress and make necessary adjustments

• Communicate regularly with stakeholders

• Manage risks and resolve issues

• Test and evaluate project deliverables

• Complete the project and conduct a post-project review
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Create charts, Excel formulas

Q1. Background and communication
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Q2. Tell me about youe self
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Q1. Write a program for stack implementation.
Ans. 
Implement a stack using an array in a programming language of your choice.
• Create a class or struct to represent the stack

• Use an array to store the elements of the stack

• Implement push, pop, and peek operations

• Handle stack overflow and underflow cases
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Asked me to sort array 30 discussion how many hair cuts in 1year in india

Q1. What is web socket
Ans. 
Web socket is a communication protocol that provides full-duplex communication channels over a single TCP connection.
• Web socket allows for real-time, bi-directional communication between a client and a server.

• It is commonly used in applications that require live updates, such as chat applications or online gaming.

• Web socket connections are initiated through a handshake process and can remain open for as long as needed.

• ...read more
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Q2. How many haircuts in india in 24 hours
Ans. 
It is impossible to accurately determine the number of haircuts in India in 24 hours without specific data.
• The number of haircuts in India in 24 hours would depend on the population, number of hair salons, and average time taken for a haircut.

• Factors such as holidays, weekends, and special events could also affect the number of haircuts in a day.

• Without concrete data on the above factors, it is not possible to provide
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Q3. Auth2 vs jwt explain in detail
Ans. 
OAuth2 is an authorization framework while JWT is a token format for authentication.
• OAuth2 is an authorization framework used for delegated access to resources.

• JWT is a token format that can be used for authentication and information exchange.

• OAuth2 involves obtaining an access token from an authorization server.

• JWT is a self-contained token that contains user information and can be verified without querying a database...read more
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Q4. How ssl works and proxy works
Ans. 
SSL works by encrypting data transmitted between a client and server, while a proxy acts as an intermediary for requests.
• SSL (Secure Sockets Layer) encrypts data transmitted between a client and server to ensure privacy and security.

• SSL uses cryptographic protocols to establish a secure connection, typically using public key infrastructure (PKI).

• A proxy server acts as an intermediary between a client and server, forwar...read more
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Q1. Asked about regression, integration testing
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