[ 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.
141. ASP.NET Core में IConfigurationBuilder का उपयोग क्या है?
[A] Configuration sources build करना
[B] Database delete करना
[C] File upload करना
[D] UI render करना
141. What is IConfigurationBuilder used for?
[A] Build configuration sources
[B] Delete database
[C] Upload file
[D] Render UI
सही उत्तर: Configuration sources build करना
व्याख्या: Multiple config sources जोड़ता है।
Correct Answer: Build configuration
Explanation: Combines multiple configuration sources.
142. ASP.NET Core में Dependency Injection container कहाँ defined होता है?
[A] Program.cs में
[B] Database में
[C] Views में
[D] CSS file में
142. Where is DI container defined in ASP.NET Core?
[A] Program.cs
[B] Database
[C] Views
[D] CSS file
सही उत्तर: Program.cs में
व्याख्या: Services registration वहीं होती है।
Correct Answer: Program.cs
Explanation: Services registered in Program.cs.
143. ASP.NET Core में IServiceProvider का use क्या है?
[A] Services resolve करना
[B] Database delete करना
[C] File upload करना
[D] UI render करना
143. What is IServiceProvider used for?
[A] Resolve services
[B] Delete database
[C] Upload file
[D] Render UI
सही उत्तर: Services resolve करना
व्याख्या: DI container से services प्राप्त करता है।
Correct Answer: Resolve services
Explanation: Gets services from DI container.
144. Scoped service lifetime किसके लिए best है?
[A] Per HTTP request
[B] Whole application
[C] Static usage
[D] File system
144. What is Scoped lifetime best for?
[A] Per request
[B] Whole app
[C] Static
[D] File system
सही उत्तर: Per HTTP request
व्याख्या: Request level services के लिए use होता है।
Correct Answer: Per request
Explanation: Used per HTTP request.
145. ASP.NET Core में logging का main benefit क्या है?
[A] Debugging & monitoring
[B] Database delete
[C] File upload
[D] UI design
145. What is main benefit of logging?
[A] Debugging
[B] Delete database
[C] Upload file
[D] Design UI
सही उत्तर: Debugging & monitoring
व्याख्या: Application behavior track करता है।
Correct Answer: Debugging
Explanation: Tracks application behavior.
146. ASP.NET Core में exception middleware का order कहाँ होना चाहिए?
[A] Top of pipeline
[B] Bottom of pipeline
[C] Middle only
[D] Anywhere random
146. Where should exception middleware be placed?
[A] Top
[B] Bottom
[C] Middle
[D] Random
सही उत्तर: Top of pipeline
व्याख्या: Errors capture करने के लिए शुरुआत में रखा जाता है।
Correct Answer: Top
Explanation: Placed at beginning for error handling.
147. ASP.NET Core में Model validation automatically कब होता है?
[A] [ApiController] attribute के साथ
[B] Database level पर
[C] File level पर
[D] UI level पर
147. When does automatic model validation happen?
[A] With ApiController
[B] Database level
[C] File level
[D] UI level
सही उत्तर: [ApiController] attribute के साथ
व्याख्या: Auto validation enable होता है।
Correct Answer: With ApiController
Explanation: Enables auto validation.
148. ASP.NET Core में IActionFilter का use क्या है?
[A] Action execution control
[B] Database delete
[C] File upload
[D] UI render
148. What is IActionFilter used for?
[A] Control action execution
[B] Delete database
[C] Upload file
[D] Render UI
सही उत्तर: Action execution control
व्याख्या: Before/after action execute करता है।
Correct Answer: Control action execution
Explanation: Executes before/after action.
149. ASP.NET Core में ResultFilter क्या करता है?
[A] Response modify करता है
[B] Database delete करता है
[C] File upload करता है
[D] UI render करता है
149. What does ResultFilter do?
[A] Modify response
[B] Delete database
[C] Upload file
[D] Render UI
सही उत्तर: Response modify करता है
व्याख्या: Action result modify करता है।
Correct Answer: Modify response
Explanation: Modifies action result.
150. ASP.NET Core में Authorization policy क्या है?
[A] Rules for access control
[B] Database rule
[C] File rule
[D] UI rule
150. What is authorization policy?
[A] Access rules
[B] Database rule
[C] File rule
[D] UI rule
सही उत्तर: Rules for access control
व्याख्या: Access permissions define करता है।
Correct Answer: Access rules
Explanation: Defines permissions.