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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 .
For instance, a hello world program in Java may look like: public class HelloWorld { public static void main ( String [] args ) { System . out . println ( "Hello, world!" To run this program, one must call java HelloWorld in the directory where the compiled class file HelloWorld.class ) exists.
Polyglot (computing) In computing, a polyglot is a computer program or script (or other file) written in a valid form of multiple programming languages or file formats. [1] The name was coined by analogy to multilingualism. A polyglot file is composed by combining syntax from two or more different formats. [2]
eval. In some programming languages, eval , short for the English evaluate, is a function which evaluates a string as though it were an expression in the language, and returns a result; in others, it executes multiple lines of code as though they had been included instead of the line including the eval. The input to eval is not necessarily a ...
Example code. The standard "Hello, World!" program: The idea is to generate the ASCII values for each character of the string and print it using the "Speak your mind" command. For instance, the first line of dialog said by Hamlet uses a combination of arithmetic operations to assign the decimal value 72 (binary 1001000) to the other protagonist ...
vala .dev. Influenced by. C, C++, C#, D, Java, Boo. Vala is an object-oriented programming language with a self-hosting compiler that generates C code and uses the GObject system. Vala is syntactically similar to C# and includes notable features such as anonymous functions, signals, properties, generics, assisted memory management, exception ...
In the Java programming language, a keyword is any one of 68 reserved words [1] that have a predefined meaning in the language. Because of this, programmers cannot use keywords in some contexts, such as names for variables, methods, classes, or as any other identifier. [2]
The Message Passing Interface ( MPI) is a standardized and portable message-passing standard designed to function on parallel computing architectures. [1] The MPI standard defines the syntax and semantics of library routines that are useful to a wide range of users writing portable message-passing programs in C, C++, and Fortran.