The C Programming By Brian Kernighan and Dennis Ritchie.

PROGRAMMING WITH C By Byron Gottfried, Jitender Chhabra.

C++ is object-oriented and contains all features of C, so learning C help you learn C++ quickly, then you can study Java. However, it's a good idea to learn C before learning C++ or Java. A general belief is to go for high-level languages. Learning data structures (stacks, queues, linked lists, binary trees, graphs) using C provides you a greater understanding as you study everything in detail. So you should learn C programming basics and start making programs. The process of writing a program known as coding requires knowledge of programming language and logic to achieve the desired output. Using networking API's users can communicate and interact with each other and share files.Ĭ standard library contains functions for mathematical operations, characters, input/output, files, and many more. Thanks to these, it is used for making portable software programs and applications. C language has many features such as recursion, preprocessor, conditional compilation, portability, pointers, multi-threading by using external libraries, dynamic memory allocation. Memory can be allocated at compile-time or run-time using malloc and calloc functions. Keywords such as 'switch,' 'case,' 'default,' 'register,' are reserved words with predefined meaning and can't be used as the name of a variable or a function. Data is stored in a binary form, i.e., a group of bits where each bit can be '0' or '1'. Every data type has its size that may depend on the machine for example, an integer may be of 2 or 4 Bytes. C language has many built-in data types, and we can create ours using structures and unions. To use a variable, we must indicate its type, whether it is an integer, float, character, or others. For example, a + b, printf('C program examples') are expressions and a + b and printf('C is an easy to learn computer programming language') are statements. A statement is an expression followed by a semicolon.

A function consists of declarations and statements. How to write a C program?Ī program must have at least a main function.

It can import Microsoft Visual C++ projects, is extendable as it uses plug-ins, open-source, and cross-platform. Code::Blocks IDE provides an ideal environment for development. for developing programs and managing projects. A compiler converts source code into machine code, which consists of zero's and one's only, ready to be executed on a machine.Īn IDE (Integrated Development Environment) provides a text editor, compiler, debugger, etc. To write a program, you need a text editor (use your favorite one) and a compiler.