[ DOT NET Programming MCQS ]
झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।
[ DOT NET Programming MCQS ]
Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.
171. ASP.NET Core में action method क्या होता है?
[A] Controller function
[B] Database table
[C] File system
[D] UI page
171. What is action method?
[A] Controller function
[B] Database table
[C] File system
[D] UI page
सही उत्तर: Controller function
व्याख्या: Request handle करता है।
Correct Answer: Controller function
Explanation: Handles requests.
172. ASP.NET Core में model binding error कैसे handle होता है?
[A] ModelState द्वारा
[B] Database द्वारा
[C] File system द्वारा
[D] UI द्वारा
172. How model binding errors are handled?
[A] ModelState
[B] Database
[C] File system
[D] UI
सही उत्तर: ModelState द्वारा
व्याख्या: Validation errors store करता है।
Correct Answer: ModelState
Explanation: Stores validation errors.
173. ASP.NET Core में IActionResult क्यों useful है?
[A] Multiple response types support करता है
[B] Database delete करता है
[C] File upload करता है
[D] UI render करता है
173. Why is IActionResult useful?
[A] Supports multiple responses
[B] Delete database
[C] Upload file
[D] Render UI
सही उत्तर: Multiple response types support करता है
व्याख्या: Different responses return कर सकता है।
Correct Answer: Supports multiple responses
Explanation: Returns different response types.
174. ASP.NET Core में dependency injection का main benefit क्या है?
[A] Loose coupling
[B] Tight coupling
[C] Memory leak
[D] Slow performance
174. Main benefit of dependency injection?
[A] Loose coupling
[B] Tight coupling
[C] Memory leak
[D] Slow performance
सही उत्तर: Loose coupling
व्याख्या: Components independent रहते हैं।
Correct Answer: Loose coupling
Explanation: Makes components independent.
175. ASP.NET Core में service lifetime कौन-कौन से होते हैं?
[A] Singleton, Scoped, Transient
[B] Static only
[C] Dynamic only
[D] Global only
175. What are service lifetimes?
[A] Singleton, Scoped, Transient
[B] Static only
[C] Dynamic only
[D] Global only
सही उत्तर: Singleton, Scoped, Transient
व्याख्या: Different object lifetimes होते हैं।
Correct Answer: Singleton, Scoped, Transient
Explanation: Different lifetimes available.
176. ASP.NET Core में middleware क्या represent करता है?
[A] Request processing component
[B] Database table
[C] File system
[D] UI page
176. What does middleware represent?
[A] Request processing component
[B] Database table
[C] File system
[D] UI page
सही उत्तर: Request processing component
व्याख्या: Pipeline में request handle करता है।
Correct Answer: Request processing component
Explanation: Handles request pipeline.
177. ASP.NET Core में routing का role क्या है?
[A] URL mapping
[B] Database delete
[C] File upload
[D] UI render
177. What is routing role?
[A] URL mapping
[B] Delete database
[C] Upload file
[D] Render UI
सही उत्तर: URL mapping
व्याख्या: Request को controller से map करता है।
Correct Answer: URL mapping
Explanation: Maps URL to controller.
178. ASP.NET Core में response result क्या होता है?
[A] HTTP response output
[B] Database table
[C] File system
[D] UI component
178. What is response result?
[A] HTTP response
[B] Database table
[C] File system
[D] UI component
सही उत्तर: HTTP response output
व्याख्या: Client को response भेजता है।
Correct Answer: HTTP response
Explanation: Sends output to client.
179. ASP.NET Core में async programming क्यों use होती है?
[A] Performance improve करने के लिए
[B] Database delete के लिए
[C] File upload के लिए
[D] UI render के लिए
179. Why is async programming used?
[A] Improve performance
[B] Delete database
[C] Upload file
[D] Render UI
सही उत्तर: Performance improve करने के लिए
व्याख्या: Non-blocking execution देता है।
Correct Answer: Improve performance
Explanation: Non-blocking execution.
180. ASP.NET Core में final request processing कौन करता है?
[A] Endpoint
[B] Database
[C] File system
[D] Middleware only
180. Who processes final request?
[A] Endpoint
[B] Database
[C] File system
[D] Middleware
सही उत्तर: Endpoint
व्याख्या: Request का final handler होता है।
Correct Answer: Endpoint
Explanation: Final request handler.