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  2. Code.org - Wikipedia

    en.wikipedia.org/wiki/Code.org

    Code.org was launched in January 2013 by Iranian-American brothers Hadi Partovi and Ali Partovi, as a non-profit focused on making computer programming more accessible. The initial focus was on creating a database of all computer science classrooms in the United States. [7] At the time, Hadi Partovi stated that about ninety percent of US ...

  3. Source code - Wikipedia

    en.wikipedia.org/wiki/Source_code

    Source code is the form of code that is modified directly by humans, typically in a high-level programming language. Object code can be directly executed by the machine and is generated automatically from the source code, often via an intermediate step, assembly language. While object code will only work on a specific platform, source code can ...

  4. Konami Code - Wikipedia

    en.wikipedia.org/wiki/Konami_Code

    The Konami Code (Japanese: コナミコマンド, Konami Komando, "Konami command"), also commonly referred to as the Contra Code and sometimes the 30 Lives code, is a cheat code that appears in many Konami video games, as well as some non-Konami games.

  5. Computer programming - Wikipedia

    en.wikipedia.org/wiki/Computer_programming

    Computer programming or coding is the composition of sequences of instructions, called programs, that computers can follow to perform tasks. [1] [2] It involves designing and implementing algorithms, step-by-step specifications of procedures, by writing code in one or more programming languages. Programmers typically use high-level programming ...

  6. Python (programming language) - Wikipedia

    en.wikipedia.org/wiki/Python_(programming_language)

    Python has a "string format" operator % that functions analogously to printf format strings in C—e.g. "spam=%s eggs=%d" % ("blah", 2) evaluates to "spam=blah eggs=2". In Python 2.6+ and 3+, this was supplemented by the format() method of the str class, e.g. "spam={0} eggs= {1}".format("blah", 2).

  7. Block (programming) - Wikipedia

    en.wikipedia.org/wiki/Block_(programming)

    In computer programming, a block or code block or block of code is a lexical structure of source code which is grouped together. Blocks consist of one or more declarations and statements.

  8. Code (cryptography) - Wikipedia

    en.wikipedia.org/wiki/Code_(cryptography)

    In cryptology, a code is a method used to encrypt a message that operates at the level of meaning; that is, words or phrases are converted into something else. A code might transform "change" into "CVGDK" or "cocktail lounge".

  9. R (programming language) - Wikipedia

    en.wikipedia.org/wiki/R_(programming_language)

    The core R language is augmented by a large number of extension packages, containing reusable code, documentation, and sample data. R software is open-source and free software. It is licensed by the GNU Project and available under the GNU General Public License. It is written primarily in C, Fortran, and R itself.

  10. Bytecode - Wikipedia

    en.wikipedia.org/wiki/Bytecode

    Bytecode (also called portable code or p-code [citation needed]) is a form of instruction set designed for efficient execution by a software interpreter.Unlike human-readable source code, bytecodes are compact numeric codes, constants, and references (normally numeric addresses) that encode the result of compiler parsing and performing semantic analysis of things like type, scope, and nesting ...

  11. Code (disambiguation) - Wikipedia

    en.wikipedia.org/wiki/Code_(disambiguation)

    Code.org, a non-profit organization and website that encourages U.S. school students to learn computer science. Coding theory, branch of mathematics and computer science dealing with data transmission. Computer code, set of instructions forming a computer program which is executed by a computer.