Overview - J Software
J is a high-level, general-purpose programming language that is particularly suited to the mathematical, statistical, and logical analysis of data. It is a powerful tool for developing algorithms and exploring problems that are not already well understood. J is written in portable C and is available for Windows, Linux, Mac, iOS, Android and ...
Welcome to J - J Wiki - Jsoftware
2023年12月4日 · J is a high-level, general-purpose programming language that is particularly suited to the mathematical, statistical, and logical analysis of data. It is a powerful tool for developing algorithms and exploring problems that are not already well understood.
J Wiki - Jsoftware
2024年1月10日 · Welcome to the user community's wiki documentation for the J programming language and system. See About for an overview of the wiki and how to make improvements to the pages. Community Wiki vs HTML Publications
Learning J - J Software
This book is meant to help the reader to learn the computer-programming language J. It is hoped that the book will be useful to a wide readership, from beginning programmers to experienced programmers. Beginning programmers will find examples at every step.
Guides/Getting Started - J Wiki - Jsoftware
2023年12月8日 · J, the language that lets you compress a screen of code into one line, has a tool that lets you see the execution of that line fullscreen. Use the Dissect addon while you are learning J. It's a good idea to assign a PFkey to dissect a line without having to retype it.
J Wiki Home - J Wiki - Jsoftware
2024年1月11日 · J is a high-level, general-purpose programming language that is particularly suited to the mathematical, statistical, and logical analysis of data. It is a powerful tool for developing algorithms and exploring problems that are not already well understood.
Getting Started - J Wiki - Jsoftware
2023年12月8日 · You've heard about J and you wonder what all the fuss is about. Here's how to get started. First, though, a warning: J is not like other languages you know. Sure, you're a pro: you can be using the latest object-oriented web-enabled widget language just a few days after you hear about it. But J's not going to be like that.
J System Overview - J Software
J is a high-level, general purpose programming language. The J system provides: an engine for executing J; various front ends that provide user interfaces to the J engine; a library, written in J, that provides an IDE (interactive development environment), numerous tools, utililties, demos, tutorials; and online documention.
J is both a language and an exceptional programming package which provides a highly concise notation for specifying much that is done routinely in the day to day business of computing, such as sorting, searching, updating and restructuring data.
Guides - J Wiki - Jsoftware
2025年1月12日 · ESSENTIALS for the J Beginner. Getting Started; J Primitives: NuVoc, the Wiki Dictionary of J; Package Manager: Manage your installation, including getting the latest updates; User Interfaces to J. jconsole - command prompt/terminal; JHS - J Http Server; Qt IDE - the JQt IDE; iOS - J for the iPhone and iPad; JAndroid - J for Android; FAQs ...