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C Programming Basics

C PROGRAMMING BASICS: 1. Introduction to C language: C language was invented in Bell Labs by Dennis Ritchie between 1972-73. C language is a case sensitive language i.e the input given to it varies according to upper and lower case letters. It is executed using binary form data such as (0,1). By using binary data the speed of executing a code increases. 1.1 Header Files: Header files are those files which contain some predefined functions in it which we are going to use in our code. Every header file is accessed by appending an extension ".h". Example:               #include<stdio.h>                                 ↓                    ⇡          Tells computer to                  header file  with           include the header                 extension .h          file                                     T here are many header files for different functions such as the following:          <conio.h> <math.h> <string.h

How to start programming for beginners

HOW TO START PROGRAMMING: 1. What is Programming? Programming is a way of communicating with the computer and giving it set of instructions to do the work as per our needs. Example: While calculating something with a calculator what has to be done according to the input given to it is regulated by a program. Programming can also be used to build a software to determine whether a particular number is prime or not. 2. Can anyone learn Programming ? The answer to this question is simple YES anyone with basic knowledge of maths and some common sense can master programming.  The most amazing example of this is Sundar Pichai the CEO of Google he Studied metallurgical engineering at IIT Kharagpur. So if you love it you can do it. 3. Why Should I learn Programming? If you have that passion to solve a problem and enjoy twisting your mind then this is for you else you should leave programming right now. The other important Factor is Money if you become a m