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Scala runs on the Java platform (Java virtual machine) and is compatible with existing Java programs. [15] As Android applications are typically written in Java and translated from Java bytecode into Dalvik bytecode (which may be further translated to native machine code during installation) when packaged, Scala's Java compatibility makes it well-suited to Android development, the more so when ...
A non-strict evaluation order is an evaluation order that is not strict, that is, a function may return a result before all of its arguments are fully evaluated. [ 28 ] : 46–47 The prototypical example is normal order evaluation , which does not evaluate any of the arguments until they are needed in the body of the function. [ 29 ]
In computer science, strictness analysis refers to any algorithm used to prove that a function in a non-strict functional programming language is strict in one or more of its arguments. This information is useful to compilers because strict functions can be compiled more efficiently.
In programming language theory, lazy evaluation, or call-by-need, [1] is an evaluation strategy which delays the evaluation of an expression until its value is needed (non-strict evaluation) and which avoids repeated evaluations (by the use of sharing). [2] [3] The benefits of lazy evaluation include:
Frege, a non-strict, pure functional language in the spirit of Haskell [28] Golo, a simple, dynamic, weakly-typed language for the JVM developed at Institut national des sciences appliquées de Lyon, France, now an incubating project at the Eclipse Software Foundation. [29] [30] [31] Gosu, an extensible type-system language compiled to Java ...
Space complexity of non-strict programs is difficult to understand and predict. In many strict languages, some advantages of non-strict functions can be obtained through the use of macros or thunks. Strict programming languages are often associated with eager evaluation, and non-strict languages with lazy evaluation, but other evaluation ...
Scala has been widely used in Data science, [125] while ClojureScript, [126] Elm [127] or PureScript [128] are some of the functional frontend programming languages used in production. Elixir 's Phoenix framework is also used by some relatively popular commercial projects, such as Font Awesome or Allegro (one of the biggest e-commerce platforms ...
In computer science and computer programming, a function f is said to be strict if, when applied to a non-terminating expression, it also fails to terminate. [1] A strict function in the denotational semantics of programming languages is a function f where f ( ⊥ ) =⊥ {\displaystyle f\left(\perp \right)=\perp } .