[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.
531. Console.WriteLine क्या करता है?
[A] Input लेता है
[B] Output दिखाता है
[C] Delete करता है
[D] Compile करता है
531. What does Console.WriteLine do?
[A] Take input
[B] Show output
[C] Delete
[D] Compile
सही उत्तर: Output दिखाता है
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Show output
Explanation: Important question.
532. Console.ReadLine क्या करता है?
[A] Output देता है
[B] Input लेता है
[C] Delete करता है
[D] Compile करता है
532. What does Console.ReadLine do?
[A] Output
[B] Input
[C] Delete
[D] Compile
सही उत्तर: Input लेता है
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Input
Explanation: Important question.
533. Data hiding किस concept का हिस्सा है?
[A] Encapsulation
[B] Inheritance
[C] Polymorphism
[D] Abstraction
533. Data hiding belongs to which concept?
[A] Encapsulation
[B] Inheritance
[C] Polymorphism
[D] Abstraction
सही उत्तर: Encapsulation
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Encapsulation
Explanation: Important question.
534. Overloading क्या है?
[A] Same name different parameters
[B] Same code
[C] Delete method
[D] Run method
534. What is overloading?
[A] Same name different parameters
[B] Same code
[C] Delete method
[D] Run method
सही उत्तर: Same name different parameters
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Same name different parameters
Explanation: Important question.
535. Overriding क्या है?
[A] Same method redefine
[B] New class
[C] Delete method
[D] Compile error
535. What is overriding?
[A] Redefine method
[B] New class
[C] Delete method
[D] Compile error
सही उत्तर: Same method redefine
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Redefine method
Explanation: Important question.
536. Base class क्या होता है?
[A] Child class
[B] Parent class
[C] Object
[D] Method
536. What is base class?
[A] Child class
[B] Parent class
[C] Object
[D] Method
सही उत्तर: Parent class
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Parent class
Explanation: Important question.
537. Derived class क्या होती है?
[A] Parent class
[B] Child class
[C] Method
[D] Object
537. What is derived class?
[A] Parent class
[B] Child class
[C] Method
[D] Object
सही उत्तर: Child class
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Child class
Explanation: Important question.
538. this keyword किसका reference देता है?
[A] Current object
[B] Parent object
[C] Class
[D] Namespace
538. What does this keyword refer to?
[A] Current object
[B] Parent object
[C] Class
[D] Namespace
सही उत्तर: Current object
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Current object
Explanation: Important question.
539. new keyword का use क्या है?
[A] Object create करना
[B] Class delete
[C] Memory free
[D] Thread stop
539. What is use of new keyword?
[A] Create object
[B] Delete class
[C] Free memory
[D] Stop thread
सही उत्तर: Object create करना
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Create object
Explanation: Important question.
540. C# में multiple inheritance directly support होता है?
[A] Yes
[B] No
[C] Sometimes
[D] Depends
540. Does C# support multiple inheritance?
[A] Yes
[B] No
[C] Sometimes
[D] Depends
सही उत्तर: No
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: No
Explanation: Important question.