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V (programming language) VS J

Compare V (programming language) VS J and see what are their differences

Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

V (programming language) logo V (programming language)

Simple, fast, safe, compiled language for developing maintainable software.

J logo J

array language with functional core
  • V (programming language) Landing page
    Landing page //
    2022-11-25
Not present

V (programming language) features and specs

  • Fast Compilation
    V is designed to compile extremely fast, typically within less than a second, regardless of the size of the codebase.
  • Simplicity
    The syntax is simple and easy to learn, drawing inspiration from languages like Go and Python which reduces the learning curve for new developers.
  • Performance
    V aims to offer high performance akin to C, enabling developers to write highly efficient programs.
  • Safe Programming
    It includes built-in mechanisms to avoid common bugs and aims to provide safety features like immutable data structures and option types.
  • Single Binary
    V produces a single small binary without external dependencies, making distribution straightforward and more secure.
  • Cross-Platform
    V supports cross-compilation out of the box, allowing developers to build applications for multiple operating systems from a single codebase.

Possible disadvantages of V (programming language)

  • Maturing Ecosystem
    As a relatively new language, V's ecosystem, including libraries, frameworks, and community support, is still growing and may not be as mature as more established languages.
  • Limited Tooling
    Compared to more established languages, tools like IDE support, debuggers, and other development utilities are still limited or in early stages.
  • Smaller Community
    The community around V is smaller, which can result in fewer resources, tutorials, and third-party libraries being available.
  • Learning Curve for Advanced Features
    While the syntax is simple, mastering some of V's advanced features and paradigms may pose a learning curve to developers coming from more mainstream languages.
  • Rapid Changes
    As the language is still evolving, there can be rapid changes and updates which may introduce breaking changes or require frequent revisions of codebases.

J features and specs

  • Conciseness
    J is known for its extremely concise code, allowing complex operations to be expressed in just a few characters. This can lead to significant reductions in code size and faster prototyping.
  • Array Programming
    J is an array programming language, which makes it exceptionally powerful for mathematical and statistical operations. It allows operations to be performed on entire arrays without the need for explicit loops.
  • Interactive Environment
    The J programming language features an interactive environment that facilitates experimentation and exploration of data and functions, making it suitable for data analysis and educational purposes.
  • Cross-Platform
    J is designed to be cross-platform, with implementations available for various operating systems, which enhances its accessibility and usability across different platforms.
  • Extensive Libraries
    J comes with extensive standard libraries that support a wide range of functionalities, including graphics, UI, and other utilities, enhancing its capabilities.

Possible disadvantages of J

  • Steep Learning Curve
    The syntax of J is quite different from more conventional programming languages, which can make it difficult for new users to learn and adopt.
  • Niche Language
    J is not as widely used as other programming languages, which means that there is a smaller community and fewer resources or libraries compared to more mainstream languages.
  • Readability Challenges
    While J's conciseness is an advantage, it can also lead to code that is difficult to read and understand, especially for those who are not familiar with the language.
  • Limited Industry Adoption
    J has limited adoption in the industry, which may result in fewer job opportunities for developers skilled in the language compared to other mainstream programming languages.
  • Performance Considerations
    While J is efficient for array-based operations, it may not perform as well as lower-level languages in scenarios that require intensive computation and optimization.

Analysis of V (programming language)

Overall verdict

  • V is a promising language for developers looking for performance and simplicity, with a distinct focus on developer experience. However, as it is relatively new, it still has a smaller community and ecosystem compared to established languages.

Why this product is good

  • V is designed to be simple, fast, and easy to use, drawing inspiration from languages like Go and Rust. It offers fast compilation, cross-platform capabilities, safety features like option types and memory management without a garbage collector, and a strong emphasis on simplicity.

Recommended for

  • Developers interested in a language with fast compilation times.
  • Projects where compile time performance and efficiency are crucial.
  • Developers who want to try a language that combines the principles of simplicity and speed.
  • Enthusiasts looking to be part of a growing community and contribute to an emerging language.

Analysis of J

Overall verdict

  • J is a powerful, high-performance array programming language descended from APL, well-suited for those who value extreme conciseness, mathematical elegance, and speed in numerical and data-processing tasks, though its terse syntax presents a steep learning curve.

Why this product is good

  • Extremely concise syntax that allows complex operations to be expressed in very few characters
  • Array-oriented design makes it exceptionally efficient for vectorized and mathematical computations
  • Free and open-source with active community support and documentation
  • Fast execution due to its low-level, optimized interpreter
  • Rich built-in library for statistics, linear algebra, and data manipulation
  • Cross-platform availability (Windows, macOS, Linux)
  • Encourages a unique problem-solving mindset that can improve algorithmic thinking

Recommended for

  • Mathematicians and statisticians needing rapid prototyping of numerical algorithms
  • Data scientists working with large array or matrix computations
  • Enthusiasts of APL-family languages looking for a modern, refined alternative
  • Computer science educators teaching array programming concepts
  • Competitive programmers who enjoy concise code golf-style solutions
  • Researchers requiring high-performance computation without heavy language overhead

V (programming language) videos

+ Add

V Programming Language (Vlang): First Impression - Mike Shah

More videos:

  • Review - Introduction to V and its features (Sydney Computing Society)
  • Review - Testing the NEW "V" programming language!
  • Demo - Presentation of Vlang at IBM
  • Review - An introduction to V (Vlang)

J videos

+ Add

NOT a typical J. Crew review | ft. fabric, sewing and try-ons!

Category Popularity

0-100% (relative to V (programming language) and J)

V (programming language)

J

Programming Language
96 96%
Programming Language
4% 4
JVM Programming Language
0 0%
JVM Programming Language
100% 100
OOP
96 96%
OOP
4% 4
Generic Programming Language
94 94%
Generic Programming Language
6% 6

User comments

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Social recommendations and mentions

Based on our record, V (programming language) seems to be a lot more popular than J. While we know about 78 links to V (programming language), we've tracked only 5 mentions of J. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

V (programming language) mentions (78)

  • Is possible a language easy as py, fast as C, more secure than Rust?
    How about v-lang? https://vlang.io/ Not python, but, go-like syntax, and satisfies other stuff you mentioned. - Source: Hacker News / 4 months ago
  • Solod โ€“ A Subset of Go That Translates to C
    Somewhat similar language, https://vlang.io Itโ€™s a mix of go and rust syntax that translates to C. - Source: Hacker News / 5 months ago
  • Odin: Moving Towards a New "core:OS"
    Language explorers looking for lower level languages like this may also want to take a peek at the V language. https://vlang.io/ I won't say with confidence either is better than the other; but I think both are worth a look. Odin (iiuc) always makes you manage memory; Vlang permits you to, but does also have linking to the Boehm GC that it will generate for you in most cases. Vlang and Odin in terms of syntax and... - Source: Hacker News / 8 months ago
  • Go is still not good
    There are other choices of languages, that are close to and influenced by Golang. Languages such as Odin[1] and Vlang[2] (which addresses several issues mentioned). Even more, they are at the stage where advance programmers can contribute or influence them in the ways that they might find satisfactory. Golang is too far down the road and cemented in its ways, to expect such significant changes in direction. [1]:... - Source: Hacker News / about 1 year ago
  • Koto Programming Language
    > For me the biggest gap in programming languages is a rust like language with a garbage collector, instead of a borrow checker. https://vlang.io. - Source: Hacker News / over 1 year ago
View more

J mentions (5)

  • Thinking in an Array Language
    This is based on K. Another array language is J http://jsoftware.com In J this would be: 
       dot =: +/ . *.
    - Source: Hacker News / over 2 years ago
  • How do you Programm with esoteric languages?
    Does J count a "esoteric"? If so, I do directly write J code, interactively. It's often a sort of exploration, a dialogue with the interpreter. J's conciseness makes that quite pleasant. Source: over 2 years ago
  • I Completed All 8 Advents of Code in One Go: Here Are the Lessons I Learned.
    Sure. Advent_of_Code (AoC) is a computer programming competition thatโ€™s been running since 2015. Problems are released daily from 1 December for 24 days. Thatโ€™s the Advent thing. Each registrant gets their own data and has to write a program that produces a matching solution unique to their data usually a single number. You get a star if you get the correct answer. There is a ranking based on how long from release... Source: over 3 years ago
  • Solving Wordle with APL
    I started learning APL in 1974 and J about twenty years later. I think youโ€™ll find J (https://jsoftware.com) will be easy to pickup. You have the APL idioms down pat. I have to relearn them as I donโ€™t use either much these days. Source: over 4 years ago
  • Array programming language(s) for 3d-graphics?
    I like J, from jsoftware.com. They came up with a genius way of representing all primitives with ascii characters combined with periods or colons (a couple of exceptions). If you download and install, go to the demos and labs to see 3D graphic implementations and all sorts of other examples of capabilities. Source: almost 5 years ago

What are some alternatives?

When comparing V (programming language) and J, you can also consider the following products

Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.

Python - Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.

D (Programming Language) - D is a language with C-like syntax and static typing.

Haskell - An advanced purely-functional programming language

Go Programming Language - Go, also called golang, is a programming language initially developed at Google in 2007 by Robert...

Clojure - Clojure is a dynamic, general-purpose programming language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for multithreaded programming.

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