Haskell Programming Language
Learn to Code with Haskell
無料Offers In-App Purchases
13.0for iPhone, iPad and more
5.5
11 Ratings
Anastasia Kovba
Developer
801.8KB
Size
2019年11月09日
Update Date
Reference
Category
17+
Age Rating
Age Rating
Haskell Programming Language スクリーンショット
About Haskell Programming Language
The classic Haskell programming language for iPad, iPhone and iPod touch. Programming language is a perfect tool for studying, complex mathematical calculation, entertainment and many other useful tasks. The application is especially useful for learning the Haskell programming language. You have to buy compilations inside the application. Internet connection is required.
- The great programming tool on the AppStore.
- Your programming language for iOS is amazing!
* FEATURES *
- Compile and run your program.
- Text input before program run and text output.
- Enhanced source code editor with syntax highlighting, line numbers, color themes and additional keyboard.
- Online language reference and several program samples.
* LIMITATIONS *
- Internet connection is required to compile and run a program.
- Graphics, network, file system and real-time input are not supported.
- Maximum running time of a program is 15 seconds.
Thanks for using the application!
======================================
Haskell is a standardized, general-purpose purely functional programming language, with non-strict semantics and strong static typing. It is named after logician Haskell Curry. In Haskell, "a function is a first-class citizen" of the programming language. As a functional programming language, the primary control construct is the function.
Following the release of Miranda by Research Software Ltd, in 1985, interest in lazy functional languages grew: by 1987, more than a dozen non-strict, purely functional programming languages existed. Of these, Miranda was the most widely used, but was proprietary software. At the conference on Functional Programming Languages and Computer Architecture in Portland, Oregon, a meeting was held during which participants formed a strong consensus that a committee should be formed to define an open standard for such languages. The committee's purpose was to consolidate the existing functional languages into a common one that would serve as a basis for future research in functional-language design.
Haskell features lazy evaluation, pattern matching, list comprehension, type classes, and type polymorphism. It is a purely functional language, which means that in general, functions in Haskell do not have side effects. There is a distinct construct for representing side effects, orthogonal to the type of functions. A pure function may return a side effect which is subsequently executed, modeling the impure functions of other languages.
Haskell has a strong, static type system based on Hindley–Milner type inference. Haskell's principal innovation in this area is to add type classes, which were originally conceived as a principled way to add overloading to the language, but have since found many more uses.
The construct which represents side effects is an example of a monad. Monads are a general framework which can model different kinds of computation, including error handling, nondeterminism, parsing, and software transactional memory. Monads are defined as ordinary datatypes, but Haskell provides some syntactic sugar for their use.
The language has an open, published specification, and multiple implementations exist. There is an active community around the language, and more than 5400 third-party open-source libraries and tools are available in the online package repository Hackage.
The main implementation of Haskell, GHC, is both an interpreter and native-code compiler that runs on most platforms. GHC is noted for its high-performance implementation of concurrency and parallelism, and for having a rich type system incorporating recent innovations such as generalized algebraic data types and type families.
- The great programming tool on the AppStore.
- Your programming language for iOS is amazing!
* FEATURES *
- Compile and run your program.
- Text input before program run and text output.
- Enhanced source code editor with syntax highlighting, line numbers, color themes and additional keyboard.
- Online language reference and several program samples.
* LIMITATIONS *
- Internet connection is required to compile and run a program.
- Graphics, network, file system and real-time input are not supported.
- Maximum running time of a program is 15 seconds.
Thanks for using the application!
======================================
Haskell is a standardized, general-purpose purely functional programming language, with non-strict semantics and strong static typing. It is named after logician Haskell Curry. In Haskell, "a function is a first-class citizen" of the programming language. As a functional programming language, the primary control construct is the function.
Following the release of Miranda by Research Software Ltd, in 1985, interest in lazy functional languages grew: by 1987, more than a dozen non-strict, purely functional programming languages existed. Of these, Miranda was the most widely used, but was proprietary software. At the conference on Functional Programming Languages and Computer Architecture in Portland, Oregon, a meeting was held during which participants formed a strong consensus that a committee should be formed to define an open standard for such languages. The committee's purpose was to consolidate the existing functional languages into a common one that would serve as a basis for future research in functional-language design.
Haskell features lazy evaluation, pattern matching, list comprehension, type classes, and type polymorphism. It is a purely functional language, which means that in general, functions in Haskell do not have side effects. There is a distinct construct for representing side effects, orthogonal to the type of functions. A pure function may return a side effect which is subsequently executed, modeling the impure functions of other languages.
Haskell has a strong, static type system based on Hindley–Milner type inference. Haskell's principal innovation in this area is to add type classes, which were originally conceived as a principled way to add overloading to the language, but have since found many more uses.
The construct which represents side effects is an example of a monad. Monads are a general framework which can model different kinds of computation, including error handling, nondeterminism, parsing, and software transactional memory. Monads are defined as ordinary datatypes, but Haskell provides some syntactic sugar for their use.
The language has an open, published specification, and multiple implementations exist. There is an active community around the language, and more than 5400 third-party open-source libraries and tools are available in the online package repository Hackage.
The main implementation of Haskell, GHC, is both an interpreter and native-code compiler that runs on most platforms. GHC is noted for its high-performance implementation of concurrency and parallelism, and for having a rich type system incorporating recent innovations such as generalized algebraic data types and type families.
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最新バージョン 13.0 の更新情報
Last updated on 2019年11月09日
旧バージョン
Added iOS 13 support.
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Version History
13.0
2019年11月09日
Added iOS 13 support.
12.0
2019年03月06日
Fixed "Bad server response" error.
11.1
2017年12月13日
Fixed issue with quotation marks on iOS 11
Added support of iPhone X
Added support of iPhone X
9.4
2016年06月02日
Fixed issues with hardware keyboard.
7.4
2015年03月07日
Full support of iOS 8, iPhone 6 and iPhone 6 Plus.
New design of the app icons.
Auto indentation was added to the source code editor.
New design of the app icons.
Auto indentation was added to the source code editor.
6.5
2014年10月21日
Full support for Copy & Paste functions.
Added support for Bluetooth keyboards.
Fixed Backspace key if no text was entered.
Added support for Bluetooth keyboards.
Fixed Backspace key if no text was entered.
4.5.1
2014年04月16日
Haskell Programming Language FAQ
ここをクリック!地理的に制限されているアプリのダウンロード方法をご参考ください。
次のリストをチェックして、Haskell Programming Languageの最低システム要件をご確認ください。
iPhone
iOS 12.0以降が必要です。
iPad
iPadOS 12.0以降が必要です。
iPod touch
iOS 12.0以降が必要です。
Haskell Programming Languageは次の言語がサポートされています。 英語
Haskell Programming Language二は内課金があります。課金要素と価格をご覧ください。
Unlimited Compilations for Haskell Programming Language
¥400
100 Compilations for Haskell Programming Language
¥100