[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.
101. C# में CLR का मुख्य कार्य क्या है?
[A] HTML Render करना
[B] Program Execution एवं Memory Management
[C] Database Create करना
[D] Network Connection बनाना
101. What is the primary function of CLR in C#?
[A] Render HTML
[B] Program execution and memory management
[C] Create databases
[D] Create network connections
सही उत्तर: Program Execution एवं Memory Management
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Program execution and memory management
Explanation: Important question.
102. CTS का पूरा नाम क्या है?
[A] Common Type System
[B] Common Thread System
[C] Core Type Structure
[D] Common Task Service
102. What is the full form of CTS?
[A] Common Type System
[B] Common Thread System
[C] Core Type Structure
[D] Common Task Service
सही उत्तर: Common Type System
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Common Type System
Explanation: Important question.
103. CLS का पूरा नाम क्या है?
[A] Common Language Specification
[B] Common Library Standard
[C] Core Language Specification
[D] Common Language Service
103. What is the full form of CLS?
[A] Common Language Specification
[B] Common Library Standard
[C] Core Language Specification
[D] Common Language Service
सही उत्तर: Common Language Specification
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Common Language Specification
Explanation: Important question.
104. Managed Code किसके द्वारा Execute किया जाता है?
[A] BIOS
[B] CLR
[C] Compiler
[D] Operating System
104. Managed code is executed by?
[A] BIOS
[B] CLR
[C] Compiler
[D] Operating System
सही उत्तर: CLR
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: CLR
Explanation: Important question.
105. Unmanaged Code का उदाहरण कौन-सा है?
[A] C# IL Code
[B] C# Managed Assembly
[C] C++ Native Code
[D] LINQ Query
105. Which is an example of unmanaged code?
[A] C# IL Code
[B] C# Managed Assembly
[C] C++ Native Code
[D] LINQ Query
सही उत्तर: C++ Native Code
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: C++ Native Code
Explanation: Important question.
106. Garbage Collector का मुख्य कार्य क्या है?
[A] Database Delete करना
[B] Unused Memory को Free करना
[C] Loop Execute करना
[D] Class Create करना
106. What is the primary role of Garbage Collector?
[A] Delete database
[B] Free unused memory
[C] Execute loops
[D] Create classes
सही उत्तर: Unused Memory को Free करना
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Free unused memory
Explanation: Important question.
107. StringBuilder का मुख्य लाभ क्या है?
[A] Immutable होना
[B] Mutable होना और Performance बेहतर होना
[C] केवल Integer Store करना
[D] Compile Time Faster होना
107. What is the main advantage of StringBuilder?
[A] It is immutable
[B] It is mutable and performs better
[C] Stores only integers
[D] Faster compilation
सही उत्तर: Mutable होना और Performance बेहतर होना
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: It is mutable and performs better
Explanation: Important question.
108. Boxing में क्या होता है?
[A] Object को Value Type में बदलना
[B] Value Type को Object Type में बदलना
[C] String को Integer में बदलना
[D] Array Copy करना
108. What happens during Boxing in C#?
[A] Object converts to Value Type
[B] Value Type converts to Object Type
[C] String converts to Integer
[D] Array gets copied
सही उत्तर: Value Type को Object Type में बदलना
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Value Type converts to Object Type
Explanation: Important question.
109. Unboxing में क्या होता है?
[A] Object Type को Value Type में बदलना
[B] Value Type को Object में बदलना
[C] Class को Struct में बदलना
[D] Array को List में बदलना
109. What happens during Unboxing in C#?
[A] Object Type converts to Value Type
[B] Value Type converts to Object
[C] Class converts to Struct
[D] Array converts to List
सही उत्तर: Object Type को Value Type में बदलना
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Object Type converts to Value Type
Explanation: Important question.
110. Abstract Class में Abstract Method के साथ Normal Method भी हो सकती है?
[A] हाँ
[B] नहीं
[C] केवल Static Method
[D] केवल Virtual Method
110. Can an Abstract Class contain both Abstract and Normal methods in C#?
[A] Yes
[B] No
[C] Only Static Methods
[D] Only Virtual Methods
सही उत्तर: हाँ
व्याख्या: महत्वपूर्ण प्रश्न।
Correct Answer: Yes
Explanation: Important question.