Challenge Yourself: Basic C Programming MCQ Quiz: Test Your Fundamentals (For beginners)

Test your C programming knowledge with our challenging MCQ quiz! Sharpen your skills on core concepts like syntax, data types, loops, functions, and more. Perfect for beginners and experienced programmers alike. Start quiz now and see how you score!

Basic C Programming MCQ Quiz: Test Your Fundamentals (For beginners)

C Programming MCQ Quiz on Syntax, Data Types, and More (For those focusing on specific topics).

1 / 50

Which of the following is the correct syntax to send an array as a parameter to function?

A. func(&array);

B. func(#array);

C. func(*array);

D. func(array[size]);

2 / 50

When does the ArrayIndexOutOfBoundsException occur?

A. Compile-time

B. Run-time

C. Not an error

D. Not an exception at all

3 / 50

choose correct statement about Functions in c language

A. A function is a group of statement which can be reused any number of times.

B. Every function has a return value

C. Every function may not return a value.

D. All of the above

4 / 50

Which of the following is not a feature of C language? [ ]

A) portability

B) extensibility

C) structured

D) case insensitive

5 / 50

Which operator is used to get address of the variable?

A. *

B. $

C. &

D. %u

6 / 50

If an array is used as function argument, the array is passed

(A) by value.

(B) by reference

(D) the array cannot be used as a function argument.

7 / 50

printf (“%d”, printf (“tim”));

(A) results in a syntax error

(B) outputs tim3

(D) outputs tim and terminates abruptly

8 / 50

Size of an array is declared by

a) programmer

b) program users

c) software

d) declared automatically

9 / 50

Who is the creator of the PASCAL language?

A) Niklaus Writh

B) Dijkstra

C) Donald Knuth

D) Basic Pascal

10 / 50

What type of errors are checked during compilation [ ]

A) logical errors

B) divide by zero error

C) run - time errors

D) syntax errors

11 / 50

Which of the following is a logical Not operator?

A. &&

B. ||

C. ~

D. !

12 / 50

What is the only language that a computer understands directly?

(a) English, as spoken in Boston, Mass.

(b) BASIC, the Beginners' All-purpose Symbolic Instruction Code

13 / 50

Which operator is used as pointer to a variable?

A. &

B. $

C. *

D. @

14 / 50

Elements in an array are accessed ____________

A. randomly

B. sequentially

C. exponentially

D. logarithmically

15 / 50

The directive that can be used to test whether an expression evaluates to a nonzero value or not

(A) #if

(B) #elif

(D) #exit

16 / 50

Which of the following is NOT TRUE about programmer-defined exceptions?

(a) They are meant to replace assertions.

(b) They inherit from the super class Exception.

(d) They can be caught in a try-catch statement.

17 / 50

A function which calls itself is called

A. Self function

B. Auto function

C. Recursive function

D. Static function

18 / 50

Global variables are

A. Internal

B. External

C. Both internal and external

D. None of the above

19 / 50

Which of the following instructions have only one operand?

A) Multiply

B) Add

C) Shift

D) Subtract

20 / 50

Which header file is used to provide mathematics functions?

A. mathematics.h

B. m.h

C. math.h

D. logmath.h

21 / 50

The precedence of arithmetic operators is (from highest to lowest)

A) %, *, /, +, -

B) %, +, /, *, -

C) +, -, %, *, /

D) %, +, -, *, /

22 / 50

Which of the following are scalar data types?

A) Float

B) Union

C) Array

D) Pointer

23 / 50

The format identifier ‘%d’ is also used for _____ data type.

A. Char

B. Int

C. Float

D. Double

24 / 50

Which of the following is NOT part of a method signature?

(a) The method name

(b) The return data type

(d) The parameter types

25 / 50

Library <conio.h> includes which function.

A. printf( )

B. scanf( )

C. getch( )

D. toupper( )

26 / 50

A pointer variable can be

(A) passed to a function as argument.

(B) changed within function.

(D) assigned an integer value.

27 / 50

A pointer is

A. A keyword used to create variables

B. A variable that stores address of an instruction

C. A variable that stores address of other variable

D. A storage in memory

28 / 50

All numbers including decimals are classified as

(a) composite numbers

(b) real numbers

(d) prime numbers

29 / 50

. C programs are converted into the machine language with the help of ?

A. An editor

B. Compiler

C. An operating system

D. Processor

30 / 50

The keyword used to transfer control from a function back to the calling function is

A. switch

B. goto

C. go back

D. return

31 / 50

The value that follows the keyword CASE may only be

A) constants

B) variable

C) number

D) semicolon

32 / 50

The size of string variable is?

A) 1 byte

B) 8 bytes

C) 16 bytes

D) None of these

33 / 50

We can insert pre written code in a C program by using

A. #read

B. #get

C. #include

D. #put

34 / 50

Which of the following data type will throw an error on modulus operation(%)?

A) char

B) short

C) int

D) float

35 / 50

How many values can a C function returns at a time?

A. Only one value

B. Maximum of two value

C. Maximum of three value

D. Maximum of eight value

36 / 50

What will be the maximum size of a float variable in c?

A) 1 byte

B) 2 bytes

C) 4 bytes

D) 8 bytes

37 / 50

The logical operator OR is defined as-

A. True when all the condition true

B. True when it converts true to false

C. True when at least one condition is true

D. Converts false to true &true to false.

38 / 50

Which of the following operator takes only integer operands?

A. %

B. *

C. /

D. &&

39 / 50

The scope of automatic variable is

A. Within the block it appears

B. Within the blocks of block it appears.

C. Until the end of the program

D. Both a & b

40 / 50

Table of Contents

Which of the following is not real number?

A) 6.23

B) -16.23

C) 40

D) 40.52

41 / 50

What is the inital value of extern storage class specifier?

A. 0

B. Null

C. Garbage

D. Infinite

42 / 50

Functions used in programs that are defined by programmers are called

(a) program layout

(b) program procedure

(d) user-defined function

43 / 50

Statement used to made choice between different options and only option is to be performed is written as

(a) if then statement

(b) if else statement

(d) else one statement

44 / 50

Which of the following is not an arithmetic operation?

A) a *= 10;

B) a /= 10;

C) a != 10;

D) a %= 10;

45 / 50

What are types of functions in C language?

A. Library function

B. User defined function

C. Both library and user defined function

D. None of the above

46 / 50

Which of the following cannot be static in C?

A. Variable

B. Functions

C. Structures

D. None of the above

47 / 50

Which of the following statements is FALSE?

(a) NumberFormatException is a runtime exception.

(b) A checked exception is an exception that is checked at run time.

48 / 50

The scope of automatic variable is

A. Within the block it appears

B. Within the blocks of block it appears.

C. Until the end of the program

D. Both a & b

49 / 50

............is not supported by Procedural Programming.

A. Function

B. Function overloading

C. Pointer

D. Top down approach

50 / 50

The << operator is used for

(A) Right shifting

(B) Left shifting

(D) Bitwise complement

Your score is

The average score is 0%

“Test your C programming skills with our comprehensive Multiple Choice Questions (MCQ) quiz. Challenge yourself with a variety of questions covering key concepts, syntax, and programming logic. Whether you’re a beginner or an experienced coder, our C programming MCQ quiz offers an engaging way to assess and enhance your knowledge. Sharpen your problem-solving abilities and boost your confidence in C programming through this interactive quiz designed to cater to various skill levels.”

Which of the following is the correct syntax to send an array as a parameter to function?

When does the ArrayIndexOutOfBoundsException occur?

choose correct statement about Functions in c language

Which of the following is not a feature of C language? [ ]

If an array is used as function argument, the array is passed

printf (“%d”, printf (“tim”));

Size of an array is declared by

Who is the creator of the PASCAL language?

Which of the following is a logical Not operator?

What is the only language that a computer understands directly?

Which operator is used as pointer to a variable?

Elements in an array are accessed ____________

Which of the following is NOT TRUE about programmer-defined exceptions?

A function which calls itself is called

Which of the following instructions have only one operand?

Which header file is used to provide mathematics functions?

The precedence of arithmetic operators is (from highest to lowest)

Which of the following are scalar data types?

The format identifier ‘%d’ is also used for _____ data type.

Which of the following is NOT part of a method signature?

Library <conio.h> includes which function.

A pointer variable can be

A pointer is

All numbers including decimals are classified as

. C programs are converted into the machine language with the help of ?

The keyword used to transfer control from a function back to the calling function is

The value that follows the keyword CASE may only be

The size of string variable is?

We can insert pre written code in a C program by using

Which of the following data type will throw an error on modulus operation(%)?

What will be the maximum size of a float variable in c?

The logical operator OR is defined as-

Which of the following operator takes only integer operands?

Which of the following is not real number?

What is the inital value of extern storage class specifier?

Functions used in programs that are defined by programmers are called

Statement used to made choice between different options and only option is to be performed is written as

What are types of functions in C language?

Which of the following cannot be static in C?

Which of the following statements is FALSE?

............is not supported by Procedural Programming.

The << operator is used for

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