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  2. Object REXX - Wikipedia

    en.wikipedia.org/wiki/Object_REXX

    In 1988, the "Oryx" project at IBM, under the technical direction of Simon C. Nash, experimented with merging classic Rexx with the object model of Smalltalk. [3] [4] The motivation behind the project was to transfer the advantages of OOP to classic Rexx while remaining compatible and thus transferring the usability of classic Rexx to OOP. [5]

  3. Java syntax - Wikipedia

    en.wikipedia.org/wiki/Java_syntax

    A snippet of Java code with keywords highlighted in bold blue font. The syntax of Java is the set of rules defining how a Java program is written and interpreted. The syntax is mostly derived from C and C++. Unlike C++, Java has no global functions or variables, but has data members which are also regarded as global variables.

  4. Static import - Wikipedia

    en.wikipedia.org/wiki/Static_import

    Static import is a feature introduced in the Java programming language that allows members (fields and methods) which have been scoped within their container class as public static, to be used in Java code without specifying the class in which the field has been defined. This feature was introduced into the language in version 5.0.

  5. Algorithm - Wikipedia

    en.wikipedia.org/wiki/Algorithm

    Flowchart of using successive subtractions to find the greatest common divisor of number r and s. In mathematics and computer science, an algorithm (/ ˈ æ l ɡ ə r ɪ ð əm / ⓘ) is a finite sequence of mathematically rigorous instructions, typically used to solve a class of specific problems or to perform a computation. [1]

  6. Comparison of programming languages (basic instructions ...

    en.wikipedia.org/wiki/Comparison_of_programming...

    ^l Commonly used for characters like Java's char. ^m int in PHP has the same width as long type in C has on that system. ^n Erlang is dynamically typed. The type identifiers are usually used to specify types of record fields and the argument and return types of functions. [5] ^o When it exceeds one word. [6]

  7. final (Java) - Wikipedia

    en.wikipedia.org/wiki/Final_(Java)

    The blank final, which was introduced in Java 1.1, is a final variable whose declaration lacks an initializer. [9] [10] Previous to Java 1.1, a final variable was required to have an initializer. A blank final, by definition of "final", can only be assigned once. i.e. it must be unassigned when an assignment occurs.

  8. Empty set - Wikipedia

    en.wikipedia.org/wiki/Empty_set

    As a result, the empty set is the unique initial object of the category of sets and functions. The empty set can be turned into a topological space, called the empty space, in just one way: by defining the empty set to be open. This empty topological space is the unique initial object in the category of topological spaces with continuous maps.

  9. Glossary of early twentieth century slang in the United States

    en.wikipedia.org/wiki/Glossary_of_early...

    Unattractive man [5] alarm clock Chaperone [5] alderman Man's pot-belly or simply a prominent belly of a man; see bay window [7] alibi Box of flowers or candy [5] all to the good Everything is all right [8] all wet Erroneous idea or individual e.g. "He's all Wet" [6] alley worker A woman thief who robs men in alleys [8] and how! I Strongly ...