Chapterwise C Programming solved questions and answers for exam

Sports GK Questions and Answers 2024 (Latest Updated)

Awards & Honours GK Questions 2024 (Latest Updated)

Questions
11 An external variable is one
A Which resides in the memory till the end of the program
B Which is globally accessible by all functions
C Which is declared outside the body of any function
D All of the above

Answer: Option [D]

An external variable is the one which is created outside the body of the function, i.e. within the source code file. The scope of the external variable is till the end of the program.

12 When applied to a variable, what does the unary "&" operator yield?
A The variable's address
B The variables right value
C The variable's binary form
D The variable's value

Answer: Option [A]

The address of a variable is yield by the unary operator Address of. This unary operator "&" operates on only one operand.

Advertisement
Article and Schedule Quiz Start Test!
DOWNLOAD CURRENT AFFAIRS PDF FROM APP
13 The operator "&" is used for
A Bitwise AND
B Bitwise OR
C Logical AND
D Logical OR

Answer: Option [A]
14 Which are built-in data structures in C programming?
A Arrays
B Structures
C Files
D All of the above

Answer: Option [D]
15 The size of a character variable in C is
A 8 bytes
B 4 bytes
C 2 bytes
D 1 byte

Answer: Option [D]

Random GK Questions

Q. During the reign of which of the following emperors was the artillery most perfect and numerous ?
Q. Which one of the following plant is used to treat blood pressure?
Q. Which one of the following was initially the most powerful city state of India in the 6th century B.C. ?
Q. The scavengers of earth are
Q. The hydraulic press depends upon :
Q. Dipika Pallikal and Joshna Chinappa created history by winning the first-ever gold medal in which of the following games in the 20th Commonwealth Games recently?

Chapters

Assam Direct Recruitment Test Series

Computer Science Topics