C Programming MCQs with answers Page - 13

Here, you will find a collection of MCQ questions on C Programming. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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Q. Which of the following is a User-defined data type?

  • (A) typedef int Boolean;
  • (B) typedef enum {Mon, Tue, Wed, Thu, Fri} Workdays;
  • (C) struct {char name[10], int age};
  • (D) all of the mentioned

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Q. What is the size of an int data type?

  • (A) 4 Bytes
  • (B) 8 Bytes
  • (C) Depends on the system/compiler
  • (D) Cannot be determined

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Q. Who invented C Language.?

  • (A) Charles Babbage
  • (B) Grahambel
  • (C) Dennis Ritchie
  • (D) Steve Jobs

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Q. C Language is a successor to which language?

  • (A) FORTRAN
  • (B) D Language
  • (C) BASIC
  • (D) B Language

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Q. C is a which level language?

  • (A) Low Level
  • (B) High Level
  • (C) Low + High
  • (D) None

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Q. 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.

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Q. 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.

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Q. 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.."); }

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Q. C is _______ type of programming language?

  • (A) Object Oriented
  • (B) Procedural
  • (C) Bit level language
  • (D) Functional

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Q. 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