[Programming MCQS ]
झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।
[ Programming MCQS ]
Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.
1. C भाषा का आविष्कार किसने किया?
[A] Charles Babbage
[B] Grahambel
[C] Dennis Ritchie
[D] Steve Jobs
1. Who invented C Language?
[A] Charles Babbage
[B] Grahambel
[C] Dennis Ritchie
[D] Steve Jobs
सही उत्तर: C
व्याख्या: Dennis MacAlistair Ritchie ने C भाषा का आविष्कार किया। उन्होंने Ken Thomson के साथ Unix Operating System भी बनाया।
Correct Answer: C
Explanation: Full name is Dennis MacAlistair Ritchie. He also invented Unix Operating System along with his colleague Ken Thomson.
2. C भाषा किस भाषा की successor है?
[A] FORTRAN
[B] D Language
[C] BASIC
[D] B Language
2. C Language is a successor to which language?
[A] FORTRAN
[B] D Language
[C] BASIC
[D] B Language
सही उत्तर: D
व्याख्या: C भाषा B Language की successor है।
Correct Answer: D
Explanation: C language is the successor of B language.
3. C किस प्रकार की language है?
[A] Low Level
[B] High Level
[C] Low + High
[D] None
3. C is a which level language?
[A] Low Level
[B] High Level
[C] Low + High
[D] None
सही उत्तर: B
व्याख्या: C एक high level programming language है।
Correct Answer: B
Explanation: C is a high level language. Another example is BASIC.
4. Low level language क्या है?
[A] Human readable like language.
[B] language with big program size.
[C] language with small program size.
[D] Difficult to understand and readability is questionable.
4. Low level language is ?
[A] Human readable like language.
[B] language with big program size.
[C] language with small program size.
[D] Difficult to understand and readability is questionable.
सही उत्तर: D
व्याख्या: Low level language को समझना कठिन होता है और यह machine language के करीब होती है।
Correct Answer: D
Explanation: Looks like raw data often in the form of 1s and 0s.
5. High level language क्या है?
[A] Human readable like language.
[B] language with small program size.
[C] language with big program size.
[D] language which is difficult to understand and not human readable
5. High level language is a ?
[A] Human readable like language.
[B] language with small program size.
[C] language with big program size.
[D] language which is difficult to understand and not human readable
सही उत्तर: A
व्याख्या: High level language मानव द्वारा आसानी से पढ़ी और समझी जा सकती है।
Correct Answer: A
Explanation: High level language is easy to understand and human readable.
6. कौन सा program "Hello World.." output देगा?
[A] main() { scanf("Hello World.."); }
[B] main() { printf("Hello World.."); }
[C] main() { print("Hello World.."); }
[D] main() { scan("Hello World.."); }
6. Which program outputs "Hello World.." ?
[A] main() { scanf("Hello World.."); }
[B] main() { printf("Hello World.."); }
[C] main() { print("Hello World.."); }
[D] main() { scan("Hello World.."); }
सही उत्तर: B
व्याख्या: printf() function का उपयोग output display करने के लिए किया जाता है।
Correct Answer: B
Explanation: printf() function is used to display output.
7. C _______ प्रकार की programming language है?
[A] Object Oriented
[B] Procedural
[C] Bit level language
[D] Functional
7. C is _______ type of programming language.?
[A] Object Oriented
[B] Procedural
[C] Bit level language
[D] Functional
सही उत्तर: B
व्याख्या: C एक procedural programming language है जिसमें statements और functions के माध्यम से program लिखा जाता है।
Correct Answer: B
Explanation: C is a procedural language. It is written in steps using statements and functions. Procedural language is also called Imperative Language.
8. C Language का वर्तमान standard क्या है?
[A] C89
[B] C90
[C] C11
[D] C99
8. What is the present C Language Standard?
[A] C89
[B] C90
[C] C11
[D] C99
सही उत्तर: C
व्याख्या: C11 वर्तमान में widely used standard versions में से एक है।
Correct Answer: C
Explanation: C11 is one of the present standard versions of C language.
9. वर्तमान C Language Standard क्या है?
[A] C99 ISO/IEC 9899:1999
[B] C11 ISO/IEC 9899:2011
[C] C05 ISO/IEC 9899:2005
[D] C10 ISO/IEC 9899:2010
9. What is the present C Language Standard?
[A] C99 ISO/IEC 9899:1999
[B] C11 ISO/IEC 9899:2011
[C] C05 ISO/IEC 9899:2005
[D] C10 ISO/IEC 9899:2010
सही उत्तर: B
व्याख्या: C11 वर्तमान में C language का महत्वपूर्ण standard version है।
Correct Answer: B
Explanation: C11 is the present standard version of C language.
10. C11 या ISO IEC 9899:2011 standard की नई विशेषताएँ क्या हैं?
[A] Type generic Macros, Static Assertions
[B] Multi Threading, Anonymous Unions, quick_exit
[C] Bounds Checking Interfaces, Anonymous Structures
[D] All
10. What are the new features of C11 or ISO IEC 9899:2011 standard?
[A] Type generic Macros, Static Assertions
[B] Multi Threading, Anonymous Unions, quick_exit
[C] Bounds Checking Interfaces, Anonymous Structures
[D] All
सही उत्तर: D
व्याख्या: C11 में multithreading, static assertions और कई नए features जोड़े गए।
Correct Answer: D
Explanation: C11 introduced multithreading, anonymous unions, static assertions and more.