C Programming MCQ with Answers Set4

 

1. ----- specify the type of value that variable can hold or store

A) variable
B) data type
C) operator
D) None of these

ANSWER= (B) data type
Explain:- Data type specify the data or value that variable can store

 

2. ----- is format specifier for long data type

A) %ld
B) %d
C) %lld
D) %f

ANSWER= (A) %ld
Explain:- Format specifier for long integer data type is %ld

 

3. What is storage copacity of double data type

A) 6 byte
B) 4 byte
C) 2 byte
D) 8 byte

ANSWER= (D) 8 byte
Explain:- The storage copacity of double data type is 8 byte

 

4. Character data is enclosed in -------

A) ‘ ‘
B) “ “
C) ** **
D) ! !

ANSWER= (A) ‘ ‘
Explain:- The character data is enclosed in single quotation ‘ ‘

 

5. ----- is and identifier which is used to store data or value

A) variable
B) operator
C) data type
D) array

ANSWER= (A) variable
Explain:- Variable is an identifier which store the value or data

 

6. We cannot use ------ as variable name

A) function
B) keyword
C) operator
D) array

ANSWER= (B) keyword
Explain:- For variable declaration we cannot use keyword

 

7. Storage copacity of long long int is-----

A) 8 byte
B) 6 byte
C) 4 byte
D) 2 byte

ANSWER= (A) 8 byte
Explain:- The storage copacity of long long int is 8 byte

 

8. Which special character is used for white space

A) \a
B) \b
C) \t
D) \n

ANSWER= (C) \t
Explain:- \t is used to give white space in between the words or message

 

9. ---- keyword is used to define constant variable

A) constant
B) const
C) con
D) none of these

ANSWER= (B) const
Explain:- The const keyword is used to define constatnt variable in C

 

10. The double data type is used to store--- data values

A) floating values
B) integer values
C) logical values
D) none of these

ANSWER= (A) floating values
Explain:- Double data type is used to store floating data values in variable