Getw Function In this tutorial we will see what is mean by getw function, how it is defined and used in file handling function in c. getw is the another file handling function available in c. As file contains information , it also contains integer value so to deal with integer type of data getw function …
File handling In this tutorial, We start with new topic of c which is File handling. File Definition :- File is a collection of information stored on secondary storage(Example :- hard disk drive) for permanent existence. In c programming, file is a permanent storage where your information is stored. Files mostly used for permanent storage. Why we …
Preprocessor Directives In this tutorial we are going to learn Preprocessor directives in c. Preprocessor directives are the statements which tells the compiler to change the program floor to include library in file (or to import external files). Preprocessor directives are the first statement of the program. Preprocessor directives are start with the # symbol and it …
Structure and union in c Structure and union in c In this tutorial, We start with new topic of c which is Structure and union in c. Structures Structure is user defined data type. Structure is collection of elements of different type. It is used to store values of different type of variable. Declaration of structure Syntax …
Arrays in c Arrays in c : is collection of items. Array is a collection of same data type (arrays in c). What is array Array Definition – Array is a group if similar data items. It stores homogeneous collection of elements that is it stores data of same data.. Array is derived data type. Suppose if …
Input and Output in C Input and Output in C Input and output in c, is to take input from user at runtime and output means to print the output to the output screen. Standard I/O Library function Input:- It is a process to take a user input while executing any program. Output:- It is process of …
Functions in C : The function in c, are the basic building block in c. Function definition : Function is a set of statement in block which is used to perform specific tasks. Function in c is the block of code with specific task. In c , First we have to declare the function after …
Conditional statements and looping in c are used to change the flow of control of the program. Flow of control means that the way in which the program executes. Conditional statements in c: If statement : if statement is the simple conditional statement in c.if statement contains condition along with this.if followed with the condition , if …
