Becton Dickinson Software Quality Engineer Interview Questions and Answers

Q1. Tell me about your self
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Q1. DSA question, String constant pool Project related basic
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Q1. What is Spring Boot and Various annotations used inside
Ans. 
Spring Boot is a framework for building standalone, production-grade Spring-based applications.
• Spring Boot provides a simpler and faster way to set up, configure, and run both web and non-web applications.

• Annotations used in Spring Boot include @SpringBootApplication, @RestController, @RequestMapping, @Autowired, and @ComponentScan.

• These annotations help with configuration, dependency injection, and mapping HTTP reques
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Q2. About React Basics .
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Q1. Similar Questions as above and Some Design related questions
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Q1. How do we achieve multi threading in WPF application
Ans. 
Multi threading in WPF can be achieved using the Task Parallel Library (TPL) or BackgroundWorker class.
• Use Task.Run() method to run code on a separate thread.

• Use async/await keywords to perform asynchronous operations.

• Use BackgroundWorker class for simpler multi-threading scenarios.
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Q2. Explain your current project
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Q1. Core Java questions
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Basics of java and aome advance level java and also wotk on some data structure . In case you are expirenced be clear with your projects. Be prepared for the manegerial round also .

Basic programms like reversal of string.

Q1. Manegerial round along with system designing some behaviourial questions were also there System design questions
Ans. Practice concepts like indexing and pratitioning ,queations may be asked abt it
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Q2. Knowledge of azure and power bi is additional
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