[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.
541. Interface क्या है?
[A] Class blueprint
[B] Contract
[C] Object
[D] Variable
541. What is interface?
[A] Class blueprint
[B] Contract
[C] Object
[D] Variable
सही उत्तर: Contract
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Contract
Explanation: Important question.
542. Abstract class क्या है?
[A] Fully implemented class
[B] Partial implemented class
[C] No class
[D] Object
542. What is abstract class?
[A] Fully implemented
[B] Partial implemented
[C] No class
[D] Object
सही उत्तर: Partial implemented class
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Partial implemented
Explanation: Important question.
543. abstract method क्या होता है?
[A] Implementation वाला method
[B] Without implementation method
[C] Variable
[D] Object
543. What is abstract method?
[A] With implementation
[B] Without implementation
[C] Variable
[D] Object
सही उत्तर: Without implementation method
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Without implementation
Explanation: Important question.
544. sealed class क्या होती है?
[A] Extend की जा सकती है
[B] Extend नहीं की जा सकती
[C] Delete होती है
[D] Compile होती है
544. What is sealed class?
[A] Can be inherited
[B] Cannot be inherited
[C] Deleted
[D] Compiled
सही उत्तर: Extend नहीं की जा सकती
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Cannot be inherited
Explanation: Important question.
545. enum क्या है?
[A] Class
[B] Named constants
[C] Object
[D] Method
545. What is enum?
[A] Class
[B] Named constants
[C] Object
[D] Method
सही उत्तर: Named constants
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Named constants
Explanation: Important question.
546. struct क्या है?
[A] Reference type
[B] Value type
[C] Class
[D] Interface
546. What is struct?
[A] Reference type
[B] Value type
[C] Class
[D] Interface
सही उत्तर: Value type
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Value type
Explanation: Important question.
547. C# में default access modifier क्या होता है class के लिए?
[A] public
[B] private
[C] internal
[D] protected
547. Default access modifier for class in C#?
[A] public
[B] private
[C] internal
[D] protected
सही उत्तर: internal
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: internal
Explanation: Important question.
548. Assembly क्या होती है?
[A] Code file
[B] Compiled output
[C] Database
[D] Server
548. What is assembly?
[A] Code file
[B] Compiled output
[C] Database
[D] Server
सही उत्तर: Compiled output
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Compiled output
Explanation: Important question.
549. namespace कितने levels तक हो सकता है?
[A] 1
[B] Multiple
[C] 2
[D] 3
549. How many levels namespace can have?
[A] 1
[B] Multiple
[C] 2
[D] 3
सही उत्तर: Multiple
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Multiple
Explanation: Important question.
550. C# में string immutable होती है?
[A] Yes
[B] No
[C] Sometimes
[D] Depends
550. Is string immutable in C#?
[A] Yes
[B] No
[C] Sometimes
[D] Depends
सही उत्तर: Yes
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Yes
Explanation: Important question.