What is file inclusion in C / preprocessor directives / Micros in c

What is file inclusion in C / preprocessor directives / Micros in c:-  Preprocessor  Directives :-   Preprocessor directives are commands to the compiler  to perform certain task  before the process of  … Read More

what is Enumerated data types in C

What is Enumerated data types in C  What is Enumerated data types in C   (1). It is user define data type in C . (2). It is used to give … Read More

What is Conditional Operator in C

Here in this post we will discuss What is Conditional Operator in C . We will understand it by examples So lets discuss it. Conditional operator  (1) Conditional operator  is … Read More

What is type conversion in C

 What is type conversion in C :-                               Type conversion is the process of converting data … Read More

Matrix sum | Infytq solution

Matrix sum | Infytq solution  Problem:-  Given a row/column count and a matrix, your job is to find those possible 2*2 matrix where each should follow the given rule : -> … Read More

Self referential structure (Notation of linklist ) / Singly link list in C

Self referential structure (Notation of linklist ) / Singly link list in C. A link list is a data structure that maintain the list of items that are logically connected … Read More

Dynamic memory allocation in c

Dynamic memory allocation in c:-  Dynamic memory allocation in c 1) Allocation of the memory at the run time ( i.e. during the execution of the program ) is known … Read More

File Handling in C

File Handling in C:- file handling is a way of handle the file . before knowing about file handling we have to know what is file.  what is file File … Read More

Call by value and Call by reference

Call by value and Call by reference both are the parameter passing techniques to the function. Call by Value:-                       … Read More

How to access the value of some variable using pointer

How to access the value of some variable using pointer :- In this article we will learn how to access the value of  any variable by using pointer . lets … Read More

Pointer in C

 What is Pointer ?      Pointer in c:-   Pointer in C is defined as a variable  which store the address (or prints too) some another variable .     … Read More

Union in C

 Union :-                 Union in C/c++ is predefine data type  Capable of grouping different types data items in a single unit. The union … Read More

what is Array of structure in C

 what is Array of structure in C :-  The most common use of structure in C programming is an array of structures. To declare an array of structure, first the … Read More

Predefine function of C in string.h library

Predefine function of C in string.h library .In the string.h header file there are lots of function define which we can use directly we makes our work easy. Some important … Read More

string in c.

 What is string in C :-         In C programing a string is define as a sequence of character terminated by a null character written  as ‘ … Read More

Reading and writing of string using character array.

Reading and writing of string using character array.:-  for Reading and writing of string using character array In c programming language provides a separate Access specifier i.e. %S to read … Read More

Practice questions on 2D array

 Here in this article we will learn how to take input of a two array and display it . two dimensional array is an array of array where it can … Read More

2D Array ( two dimensional array) in c

 what is 2D Array ( two dimensional array) in c? a 2D Array ( two dimensional array) in c is an array of array where it can be consider that … Read More

string Representation of objects certification test hackerrank solution

string Representation of objects certification test hackerrank solution of Problem:- string Representation of objects certification test hackerrank solution.  Implement two vehicle classes: Car: • The constructor for Car must take … Read More