C Program Basic MCQs (Long Quiz)
This is the quiz about basics of C Program. Students and new learner's can test their knowledge.
1. _____ is a picture in which the flows of computational paths are depicted.
Algorithm
Program
Code
Flow chart
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2. Among unary operation which operator represents increment?
--
++
-
!
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3. The function scanf is used to ___
To take logical decisions
Input a set of values
Print a set of values
Do mathematical manipulations
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4. If the function returns no value then it is called ____
Data type function
Calling function
Main function
Void function
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5. A function _____
May or may not need input data
May or may not return a value
Both
None of these
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6. Which character is used to indicate the end of the string?
Any alphabet
A
Null
None of these
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7. Each element of a structure can be _____
Read and printed as a separate data item
Printed as a separate data item
Read as a separate data item
None of these
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8. In the for loop structure, which statement is present?
Assign statement
Alter statement
Both
None of these
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9. When the computer is waiting for the input?
Files are selected
The cursor is blinking in the VDU screen
Menu will appear on the screen
None of these
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10. Which can be included in a string constant using the escape sequences?
Apostrophe (’)
Question mark (?)
Double quotes (“)
All the above
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11. Who invented C Language.
Charles Babbage
Grahambel
Dennis Ritchie
Steve Jobs
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12. C Language is a successor to which language.?
FORTRAN
D Language
BASIC
B Language
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13. C is a which level language.?
Low Level
High Level
Low + High
None
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14. Low level language is .?
Human readable like language.
language with big program size.
language with small program size.
Difficult to understand and readability is questionable.
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15. High level language is a .?
Human readable like language.
language with small program size
language with big program size
language which is difficult to understand and not human readable.
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16. C is _______ type of programming language.?
Object Oriented
Procedural
Bit level language
Functional
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17. What is the present C Language Standard.?
C99 ISO/IEC 9899:1999
C11 ISO/IEC 9899:2011
C05 ISO/IEC 9899:2005
C10 ISO/IEC 9899:2010
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18. What are the new features of C11 or ISO IEC 9899 2011 standard.?
Type generic Macros, Static Assertions
Multi Threading, Anonymous Unions, quick_exit
Bounds Checking Interfaces, Anonymous Structures
All
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19. C language was invented in which laboratories.?
Uniliver Labs
IBM Labs
AT&T Bell Labs
Verizon Labs
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20. BCPL Language is also called..?
C Language
B Language
D Language
None
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21. C language was invented to develop which Operating System.?
Android
Linux
Ubuntu
Unix
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22. C language was invented in the year.?
1999
1978
1972
1990
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23. C language is used in the development of .?
Databases
Graphic applications
Word Processors
All of the above
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24. A C program is a combination of.?
Statements
Functions
Variables
All of the above
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25. Single Line Comment // is also called.?
C++ Style Comment
Java Style Comment
PHP Style Comment
All the above
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26. An Identifier may contain.?
Letters a-z, A-Z in Basic character set. Unicode alphabet characters other languages
Underscore _ symbol
Numbers 0 to 9 Unicode Numbers in other languages
All the above
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27. What is the number of characters used to distinguish Identifier or Names of Functions and Global variables.?
31
32
33
28
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28. What is length of an Identifier that is unique for Non Global Variables and Non Function Names.?
32
63
64
68
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29. C Programs are used in .?
Any Electronic device which works on some logic and Operating System.
Washing machine
Fridge, Microwave Ovens
All the above
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30. What are the types of Constants in C Language.?
Primary Constants
Secondary Constants
Basic Constants and Advanced Constants
Primary Constants and Secondary Constants
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