Nityo Infotech Senior System Administrator Interview Questions and Answers

Q1. Basic technical questions were asked like oops concepts etc Comfortable in working with other technologies
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Q2. Describe oops concepts, function pointer
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OOPs concepts are the principles of object-oriented programming. Function pointers are pointers that point to functions.
• OOPs concepts include encapsulation, inheritance, polymorphism, and abstraction.

• Encapsulation is the process of hiding implementation details and exposing only necessary information.

• Inheritance is the process of creating new classes from existing ones.

• Polymorphism is the ability of objects to take on ...read more
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Q3. Mutex, semaphor, socket programming,
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Code pairing round concentrates on coding, refactoring, XP practices and other skills of individual.

Q1. Architecture of the current project and dwell into it
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Q2. Clearly explain the architecture of the project and dwell into the integration points, challenges at each integration, any suggestions for improvements. Systems reliability, maintainability etc
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Q1. Deep Copy vs Shallow Copy, Object Prototyping
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Deep Copy creates a new object with a new memory address while Shallow Copy creates a new reference to the same memory address.
• Deep Copy duplicates the object and its properties while Shallow Copy only duplicates the object reference.

• Object Prototyping is a way to create new objects based on existing objects.

• Prototyping allows for inheritance and the ability to add or override properties and methods.
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Q1. Accessibility, Semantic Tags, Problem solving
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Q1. Coding questions on string manipulation followed by various question on core java springboot microservices.
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