The line using namespace std; tells the compiler to use the std namespace. It is also referred to as middle-level programming language. ; Speed - C programming is faster than most programming languages like Java, Python, etc. C++ is a programming language, which has imperative and object-oriented features. C Programming Vocabulary Help? Two warnings: (1) declare all variable together at the top of a function and (2) assign values before using. Learn More » The following terms are introduced in an unplugged lesson as either a vocabulary word or as a term related to the online Blockly programming interface. Programmer - Programming languages - Database terms - Web design terms: Top 10 programming terms; NBSP HTML Machine language 1GL Pipe Programming language Assembly ASCII Low-level language Ternary operator. Single-line comments begin with // and stop at the end of the line. The C programming language is a popular and widely used programming language for creating computer programs. Introduction to Uses of C++. The new edition of the remarkable reference features 8,000 illustrations. It is developed by Bjarne Stroustrup at Bell Labs since 1979. If you are a programmer, or if you are interested in becoming a programmer, there are a couple of benefits you gain from learning C: Flow Diagram Example. Live Demo. Glossary of Computer Programming Terms. Programmers around the world embrace C because it gives maximum control and efficiency to the programmer. Terms are subsequently reinforced in the following online puzzles and activities. C programming language assumes any non-zero and non-null values as true, and if it is either zero or null, then it is assumed as false value. It has first appeared in the year 1985. C++ All-In-One For Dummies Cheat Sheet C++ continues to get better over the years because people just keep contributing to it and finding new ways to work with it. The previous program is the typical program that programmer apprentices write for the first time, and its result is the printing on screen of the "Hello World!" The following 11 C++ reserved words are not essential when the standard ASCII character set is being used, but they have been added to provide more readable alternatives for some of the C++ operators, and also to facilitate programming with character sets that lack characters needed by C++. Programming Glossary variable Holds values, e.g., integers (int), strings (string) and reals (float, double). ; Portable - You can move C programs from one platform to another, and run it without any or minimal changes. To find the definition of a term search for the term followed by two colons(:). Namespaces are a relatively recent addition to C++. sentence. Procedural Language - Instructions in a C program are executed step by step. 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