[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.

671. Authentication vs Authorization में difference क्या है?

[A] Same

[B] Identity vs Permission

[C] Memory vs Thread

[D] DB vs UI

671. Difference between Authentication and Authorization?

[A] Same

[B] Identity vs Permission

[C] Memory vs Thread

[D] DB vs UI

सही उत्तर: Identity vs Permission

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Identity vs Permission

Explanation: Important question.

672. OAuth का use क्या है?

[A] Database access

[B] Third-party login authorization

[C] Thread management

[D] Memory management

672. What is OAuth used for?

[A] Database access

[B] Third-party login authorization

[C] Thread management

[D] Memory management

सही उत्तर: Third-party login authorization

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Third-party login authorization

Explanation: Important question.

673. Encryption का purpose क्या है?

[A] Data delete

[B] Secure data convert

[C] Thread control

[D] UI design

673. What is encryption purpose?

[A] Delete data

[B] Secure data conversion

[C] Thread control

[D] UI design

सही उत्तर: Secure data convert

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Secure data conversion

Explanation: Important question.

674. Hashing क्या है?

[A] Reversible process

[B] One-way encryption

[C] UI process

[D] Thread process

674. What is hashing?

[A] Reversible

[B] One-way process

[C] UI process

[D] Thread process

सही उत्तर: One-way encryption

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: One-way process

Explanation: Important question.

675. Salt in hashing का use क्या है?

[A] Speed increase

[B] Security improve

[C] Memory reduce

[D] Thread lock

675. What is salt used for in hashing?

[A] Speed increase

[B] Security improve

[C] Memory reduce

[D] Thread lock

सही उत्तर: Security improve

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Security improve

Explanation: Important question.

676. Caching का benefit क्या है?

[A] Slow response

[B] Fast data access

[C] Memory leak

[D] Thread block

676. What is caching benefit?

[A] Slow response

[B] Fast access

[C] Memory leak

[D] Thread block

सही उत्तर: Fast data access

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Fast access

Explanation: Important question.

677. Redis क्या है?

[A] Database ORM

[B] In-memory cache store

[C] Compiler

[D] OS

677. What is Redis?

[A] Database ORM

[B] In-memory cache store

[C] Compiler

[D] OS

सही उत्तर: In-memory cache store

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: In-memory cache store

Explanation: Important question.

678. API rate limiting क्या करता है?

[A] Unlimited requests

[B] Request control

[C] Memory delete

[D] Thread stop

678. What is API rate limiting?

[A] Unlimited requests

[B] Control requests

[C] Memory delete

[D] Thread stop

सही उत्तर: Request control

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: Control requests

Explanation: Important question.

679. Logging का use क्या है?

[A] UI design

[B] System tracking

[C] Thread creation

[D] Database delete

679. What is logging used for?

[A] UI design

[B] System tracking

[C] Thread creation

[D] Database delete

सही उत्तर: System tracking

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: System tracking

Explanation: Important question.

680. Health check API का use क्या है?

[A] UI render

[B] System status check

[C] Thread kill

[D] Memory delete

680. What is health check API used for?

[A] UI render

[B] System status check

[C] Thread kill

[D] Memory delete

सही उत्तर: System status check

व्याख्या: महत्वपूर्ण प्रश्न।

Correct Answer: System status check

Explanation: Important question.