Dev C Tutorial
This tutorial will help you doing using Dev-C, as well as making graphics in console mode. Intro to C: An introduction to C for newbies. C Made Easy: A basic tutorial about programming in C. Learn C/C Today: A list of a few C and C language tutorials. TheForger's Win32 API Tutorial: A great Win32 API tutorial. Quote from the site.
- How to use Dev-C Introduction Dev-C is a full-featured integrated development environment (IDE), which is able to create Windows or DOS-based C/C programs using the Mingw compiler system (included with the package), or the Cygwin compiler.
- Nov 29, 2016 Download Dev-C for free. A free, portable, fast and simple C/C IDE. A new and improved fork of Bloodshed Dev-C.
- C Programming Tutorial
- C Programming useful Resources
- Selected Reading
C programming is a general-purpose, procedural, imperative computer programming language developed in 1972 by Dennis M. Ritchie at the Bell Telephone Laboratories to develop the UNIX operating system. C is the most widely used computer language. It keeps fluctuating at number one scale of popularity along with Java programming language, which is also equally popular and most widely used among modern software programmers.
C programming language is a MUST for students and working professionals to become a great Software Engineer specially when they are working in Software Development Domain. I will list down some of the key advantages of learning C Programming:
Easy to learn
Structured language /download-free-vst-tuner-reaper.html.
It produces efficient programs
It can handle low-level activities
It can be compiled on a variety of computer platforms
C was invented to write an operating system called UNIX.
C is a successor of B language which was introduced around the early 1970s.
The language was formalized in 1988 by the American National Standard Institute (ANSI).
/little-snitch-40-2.html. The UNIX OS was totally written in C.
Today C is the most widely used and popular System Programming Language.
Most of the state-of-the-art software have been implemented using C.
Today's most popular Linux OS and RDBMS MySQL have been written in C.
Just to give you a little excitement about C programming, I'm going to give you a small conventional C Programming Hello World program, You can try it using Demo link.
C was initially used for system development work, particularly the programs that make-up the operating system. C was adopted as a system development language because it produces code that runs nearly as fast as the code written in assembly language. Some examples of the use of C are -
Operating Systems
Language Compilers
Assemblers
Text Editors
Print Spoolers
Network Drivers
Modern Programs
Databases
Language Interpreters
Utilities
This tutorial is designed for software programmers with a need to understand the C programming language starting from scratch. This C tutorial will give you enough understanding on C programming language from where you can take yourself to higher level of expertise.
Before proceeding with this tutorial, you should have a basic understanding of Computer Programming terminologies. A basic understanding of any of the programming languages will help you in understanding the C programming concepts and move fast on the learning track.
- C Programming Tutorial
- C Programming useful Resources
- Selected Reading
You may encounter situations, when a block of code needs to be executed several number of times. In general, statements are executed sequentially: The first statement in a function is executed first, followed by the second, and so on.
Programming languages provide various control structures that allow for more complicated execution paths.
A loop statement allows us to execute a statement or group of statements multiple times. Given below is the general form of a loop statement in most of the programming languages −
C programming language provides the following types of loops to handle looping requirements.
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| Sr.No. | Loop Type & Description |
|---|---|
| 1 | while loop Repeats a statement or group of statements while a given condition is true. It tests the condition before executing the loop body. |
| 2 | for loop Executes a sequence of statements multiple times and abbreviates the code that manages the loop variable. |
| 3 | do..while loop It is more like a while statement, except that it tests the condition at the end of the loop body. |
| 4 | nested loops You can use one or more loops inside any other while, for, or do.while loop. |
Loop Control Statements
Loop control statements change execution from its normal sequence. When execution leaves a scope, all automatic objects that were created in that scope are destroyed.
C supports the following control statements.
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| Sr.No. | Control Statement & Description |
|---|---|
| 1 | break statement Terminates the loop or switch statement and transfers execution to the statement immediately following the loop or switch. |
| 2 | continue statement Causes the loop to skip the remainder of its body and immediately retest its condition prior to reiterating. |
| 3 | goto statement Transfers control to the labeled statement. |
The Infinite Loop
A loop becomes an infinite loop if a condition never becomes false. The for loop is traditionally used for this purpose. Since none of the three expressions that form the 'for' loop are required, you can make an endless loop by leaving the conditional expression empty.
When the conditional expression is absent, it is assumed to be true. You may have an initialization and increment expression, but C programmers more commonly use the for(;;) construct to signify an infinite loop.
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NOTE − You can terminate an infinite loop by pressing Ctrl + C keys.