Chapel
1 program
Added 2025-10-22T15:04:23Z
Model: google/gemini-2.5-flashTemp: 0.4
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Provenance: commit 86a92f1445 · authored 2025-10-22T17:04:23+02:00 · model google/gemini-2.5-flash
Sources mentioning this language
8 sources · pl_id:
pl/chapelWikipedia infobox ↗
Pulled from the
wikimedia/structured-wikipedia
snapshot — see data/raw/wikipedia_pl_facts.*.jsonl and
pl_fact.csv for the long-table provenance.
| Paradigms | object-oriented partitioned global address space parallel |
|---|---|
| Typing | static inferred |
| Designed by | Hewlett Packard Enterprise (previously Cray Inc.) · David Callahan · Hans Zima · Brad Chamberlain · John Plevyak |
| First appeared | 2009 |
| Influenced by | Ada · C# · C · Fortran · C++ · Java · HPF · ZPL · Cray MTA / XMT extensions to C |
| License | Apache License 2.0 |
| Homepage | https://chapel-lang.org/ |
Extensions claimed by this language
3 claims. Each row is one upstream assertion with its strength.
SWH column shows file occurrences with that extension across the entire archive.| Extension | Source | Strength | SWH |
|---|---|---|---|
.chpl | linguist | primary | 183.0K files |
.chpl | pygments | primary | 183.0K files |
.chpl | wikidata | primary | 183.0K files |
Related languages
Real programs from Software Heritage
No SWH evidence indexed yet for this language. (Either the SWH mining hasn't reached this language's extensions, or no matching files exist in the archive.)
Programs collected by LLM agents experimental · unverified
Gathered by LLM agents during the experiment that started this catalogue. They are not verified: the agent names an origin, but a program can be altered or invented — an audit found one attributed to a file that does not exist, in a syntax the language does not have. Prefer the programs archived by Software Heritage above. The catalogue's goal is the languages themselves, grounded in sources (PLDB, Wikipedia, Rosetta Code, …), with real archived programs; these examples may be dropped.
Hello World
Provenance: commit 86a92f1445 · authored 2025-10-22T17:04:23+02:00 · model google/gemini-2.5-flash · Temp 0.4
/*
* Copyright 2020-2023 Hewlett Packard Enterprise Development LP
* Copyright 2004-2019 Cray Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// This is the classic "Hello, world!" program in Chapel.
// To compile and run it:
// chpl hello.chpl
// ./hello
// The 'writeln' routine is a built-in routine that prints its arguments
// to standard output, followed by a newline.
proc main() {
writeln("Hello, world!");
}