Operators in C with examples

In this tutorial, you will learn the operators in c with examples one by one. C language uses different types of operators as given below Arithmetic operators Relational operators Logical operators Increment and decrement operators Assignment operators Conditional operator Bitwise operators Arithmetic Operators:- Arithmetic operators are used to perform various kinds of arithmetic operations. Also … Read more

Variable Declaration in C With Example

In this tutorial, you will learn the variable declaration in C language. A variable is an identifier or a name that is used to refer to a value and this value varies or changes during the program execution. A variable is written with a combination of letters, numbers, and special characters or underscores with the … Read more

Constant in C With Example

A constant in C is the unchanged value of a variable during the execution of the program. Suppose, if you declared an integer variable with a value of 10 as a constant variable and you want to change the value of that variable or assign a new value to that variable next time then you … Read more

Media Query CSS For All Devices With Example

In this tutorial, I will discuss the media query CSS for all devices. Actually, media query CSS or CSS3 comes from CSS2. In CSS2 the @media rule, all the styles were based on different types of devices like computer screens, printers and television, and so on. On the other hand, media queries css3 inherits the … Read more

How To Display PDF File in PHP on Browser

In this tutorial, I will explain how to display PDF file in PHP on the browser. This is a very common requirement in the case of website development or any other web application. In order to do so, please follow the below example. Also read, Upload multiple files in PHP with example Before getting started, … Read more

Generation of Computers with Their Characteristics

Before getting started with the generation of computers with their characteristics, let us discuss the basic knowledge of computers and their peripherals. What is a Computer A computer is an electronic device capable of manipulating numbers and symbols under the control of a set of instructions known as a computer program. A computer program directs … Read more