[C-Sharp Programming MCQS ]

झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।

[ C-Sharp Programming MCQS ]

Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.

731. OOP में Open/Closed Principle क्या कहता है?

[A] Modify existing code

[B] Open for extension closed for modification

[C] Delete code

[D] Rewrite code

731. What is Open/Closed Principle?

[A] Modify code

[B] Open extension closed modification

[C] Delete code

[D] Rewrite code

सही उत्तर: Open for extension closed for modification

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Open extension closed modification

Explanation: Important question.

732. Liskov Substitution Principle क्या है?

[A] Child class breaks parent

[B] Child replaces parent safely

[C] No inheritance

[D] Memory concept

732. What is Liskov Substitution Principle?

[A] Break parent

[B] Child replaces parent safely

[C] No inheritance

[D] Memory concept

सही उत्तर: Child replaces parent safely

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Child replaces parent safely

Explanation: Important question.

733. Interface Segregation Principle क्या कहता है?

[A] Big interface

[B] Small specific interfaces

[C] No interface

[D] Single class only

733. What is Interface Segregation Principle?

[A] Big interface

[B] Small interfaces

[C] No interface

[D] Single class

सही उत्तर: Small specific interfaces

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Small interfaces

Explanation: Important question.

734. Dependency Inversion Principle क्या है?

[A] High level depends on low level

[B] Both depend on abstraction

[C] No dependency

[D] Direct coupling

734. What is Dependency Inversion Principle?

[A] High level depends low

[B] Both depend abstraction

[C] No dependency

[D] Direct coupling

सही उत्तर: Both depend on abstraction

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Both depend abstraction

Explanation: Important question.

735. CQRS में Command क्या होता है?

[A] Read operation

[B] Write operation

[C] Delete only

[D] UI operation

735. What is Command in CQRS?

[A] Read

[B] Write

[C] Delete

[D] UI

सही उत्तर: Write operation

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Write operation

Explanation: Important question.

736. CQRS में Query क्या होता है?

[A] Write operation

[B] Read operation

[C] Update operation

[D] Delete operation

736. What is Query in CQRS?

[A] Write

[B] Read

[C] Update

[D] Delete

सही उत्तर: Read operation

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Read operation

Explanation: Important question.

737. Event Sourcing क्या है?

[A] Current state store

[B] Events store करना

[C] Delete data

[D] UI rendering

737. What is event sourcing?

[A] State store

[B] Events store

[C] Delete data

[D] UI

सही उत्तर: Events store करना

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Events store

Explanation: Important question.

738. DDD का full form क्या है?

[A] Data Driven Design

[B] Domain Driven Design

[C] Direct Data Design

[D] Dynamic Domain Design

738. What is DDD full form?

[A] Data Driven Design

[B] Domain Driven Design

[C] Direct Data Design

[D] Dynamic Domain Design

सही उत्तर: Domain Driven Design

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Domain Driven Design

Explanation: Important question.

739. DDD का main focus क्या है?

[A] UI design

[B] Business domain logic

[C] Memory management

[D] Threading

739. What is DDD focus?

[A] UI design

[B] Business domain logic

[C] Memory

[D] Threading

सही उत्तर: Business domain logic

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Business domain logic

Explanation: Important question.

740. Clean Architecture में outer layer क्या होती है?

[A] Domain

[B] Infrastructure

[C] Business

[D] Core

740. What is outer layer in clean architecture?

[A] Domain

[B] Infrastructure

[C] Business

[D] Core

सही उत्तर: Infrastructure

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Infrastructure

Explanation: Important question.