# Ch

> programming language

**Wikidata**: [Q5065901](https://www.wikidata.org/wiki/Q5065901)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ch_(computer_programming))  
**Source**: https://4ort.xyz/entity/ch

## Summary
Ch is a proprietary programming language and integrated development environment (IDE) designed for computer programming. Originally released on October 1, 2001, it is a copyrighted language that functions as a C/C++ interpreter. The platform is maintained by SoftIntegration and is distinct from the entity identified simply as "CH."

## Key Facts
- **Entity Type:** Programming language and Integrated Development Environment (IDE).
- **Inception Date:** October 1, 2001.
- **Latest Version:** 8.0 (Released March 9, 2017).
- **License:** Proprietary license; the software is copyrighted.
- **Developer/Publisher:** SoftIntegration (via website `softintegration.com`).
- **Core Function:** Serves as an interpreter for C and C++ (indicated by references to `c_c++_interpreter`).
- **Relationship to C:** The language is explicitly linked to C (Wikidata Q15777).
- **Wikipedia Presence:** Titled "Ch (computer programming)" with articles in English, Norwegian, and Polish.
- **Identifiers:** Freebase ID `/m/08fqzc`; Wikidata properties P277, P3985, P4428 (contextual).
- **Distinction:** Differentiated from the entity "CH."

## FAQs
### What is the primary function of Ch?
Ch is a programming language and integrated development environment that operates as a C/C++ interpreter, allowing users to execute C and C++ code without the standard compilation step. It is classified as a computer language used to control computer behavior and process data.

### When was Ch released and what is its current version?
The language was officially inceptioned on October 1, 2001. Its most recent notable update, version 8.0, was released on March 9, 2017, according to SoftIntegration press releases.

### Is Ch free to use?
No, Ch operates under a proprietary license and its copyright status is listed as copyrighted. This distinguishes it from many open-source programming languages.

### What distinguishes Ch from standard C or C++?
While Ch is related to and works with C (Wikidata Q15777), it functions as an interpreter and includes an integrated development environment, whereas standard C is typically a compiled language. It is designed to be a superset or environment for C/C++ scripting.

## Why It Matters
Ch serves as a bridge between the rigorous structure of compiled languages like C/C++ and the flexibility of scripting languages. By providing a C/C++ interpreter, it allows for rapid prototyping, scripting, and learning without the overhead of compilation cycles. Its existence as a proprietary, copyrighted system highlights a specialized commercial approach to language development, offering a specialized tool for developers who need the power of C syntax in an interpreted, shell-like environment.

## Notable For
- **Hybrid Utility:** Functioning as both a programming language and an integrated development environment (IDE).
- **C/C++ Interpretation:** Enabling the execution of C and C++ as scripting languages.
- **Proprietary Model:** Being one of the few modern languages explicitly listed as proprietary and copyrighted rather than open source.
- **Longevity:** Maintaining active development and version updates (e.g., v8.0 in 2017) spanning over a decade and a half since its 2001 inception.

## Body
### Definition and Classification
Ch is a computer programming language and integrated development environment (IDE). In the broader taxonomy of computer science, it is a subclass of computer language designed to communicate instructions to a machine. It is formally classified as an "instance of" a programming language and an IDE. Unlike many modern languages that are open source, Ch is distributed under a proprietary license and is explicitly copyrighted.

### Technical Architecture
The language is intrinsically linked to C (Wikidata Q15777), functioning as a C/C++ interpreter. This allows it to process code written in C and C++ directly. As a programming language, it shares the fundamental components typical of the class, such as defined syntax, an execution model (in this case, interpretation), and a type system. It supports the imperative and procedural paradigms associated with C.

### History and Development
The inception of Ch is recorded as October 1, 2001. The project is managed by SoftIntegration, with an official web presence at `http://www.softintegration.com`. A significant milestone in its development timeline was the release of version 8.0 on March 9, 2017, announced via a SoftIntegration press release.

### Identity and References
To avoid confusion, the entity is distinct from "CH." It is documented in English, Norwegian, and Polish Wikipedia articles under the title "Ch (computer programming)." Its digital footprint includes a Freebase ID (`/m/08fqzc`) and multiple Wikidata property identifiers (P277, P3985, P4428) that connect it to the broader knowledge graph of programming language theory and software development.

## References

1. [Source](http://www.softintegration.com/company/press/c_c++_interpreter_ch_8.0_released.html)