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C Programming Language Certification | C Programming Quiz Questions and Answers

Hi everyone, Here is an opportunity fr y’all. The Digital Adda has launched C Programming Certification Quiz & after completing the quiz you get Free Certificate. Get complete details below and apply:

About the Quiz :

C Programming Language Certification measures your ability to accomplish coding tasks related to the basics of programming in the C programming language, as well as fundamental programming techniques, customs and vocabulary, including the most common library functions and the usage of the preprocessor.

Terms and conditions :

  • There are 15 MCQ Questions in this test
  • You need to score at least 50% to get a certificate
  • A certificate of achievement will be awarded

Benefits :

Get C Programming Language Certificate from The Digital Adda which you can share in the Certifications section of your LinkedIn profile, on printed resumes, CVs, or other documents.

Who is the father of C language?
a) Steve Jobs
b) James Gosling
c) Dennis Ritchie
d) Rasmus Lerdorf
Which of the following is not a valid C variable name?
a) int number;
b) float rate;
c) int variable_count;
d) int $main;
All keywords in C are in _
a) LowerCase letters
b) UpperCase letters
c) CamelCase letters
d) None of the mentioned
Which is valid C expression?
a) int my_num = 100,000;
b) int my_num = 100000;
c) int my num = 1000;
d) int $my_num = 10000;
How many number of pointer (*) does C have against a pointer variable declaration?
a) 1
b) 127
c) 255
d) No limits
Which of the following is not possible statically in C language?
a) Jagged Array
b) Rectangular Array
c) Cuboidal Array
d) Multidimensional Array
Which of the following return-type cannot be used for a function in C?
a) char *
b) struct
c) void
d) none of the mentioned
The standard header is used for variable list arguments (…) in C.

a) < stdio.h >
b) < stdlib.h>
c) < math.h>
d) < stdarg.h>

In C language, FILE is of which data type?
a) int
b) char *
c) struct
d) None of the mentioned
What is the sizeof(char) in a 32-bit C compiler?
a) 1 bit
b) 2 bits
c) 1 Byte
d) 2 Bytes
Local variables are stored in an area called
a) Heap
b) Permanent storage area
c) Free memory
d) Stack
The size of both stack and heap remains the same during run time.
a) True
b) False
Choose the statement which is incorrect with respect to dynamic memory allocation.
a) Memory is allocated in a less structured area of memory, known as heap
b) Used for unpredictable memory requirements
c) Execution of the program is faster than that of static memory allocation
d) Allocated memory can be changed during the run time of the program based on the requirement of the program
Which of the following header files must necessarily be included to use dynamic memory allocation functions?
a) stdlib.h
b) stdio.h
c) memory.h
d) dos.h
The type of linked list in which the node does not contain any pointer or reference to the previous node is __
a) Circularly singly linked list
b) Singly linked list
c) Circular doubly linked list
d) Doubly linked list



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