Treelang
1 program
Added 2026-02-26T00:00:00Z
Agent: claude-codeModel: claude-sonnet-4-6WebSearch: enabled
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Provenance: commit 765c64a7e6 · authored 2026-02-26T14:19:25+01:00 · agent claude-code · model claude-sonnet-4-6
Sources mentioning this language
2 sources · pl_id:
pl/treelangRelated 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.
Arithmetic Functions Demo
Provenance: commit 765c64a7e6 · authored 2026-02-26T14:19:25+01:00 · agent claude-code · model claude-sonnet-4-6 · WebSearch enabled
external_definition int add(int arg1, int arg2);
external_definition int subtract(int arg3, int arg4);
external_definition int first_nonzero(int arg5, int arg6);
external_definition int double_plus_one(int arg7);
add
{
return arg1 + arg2;
}
subtract
{
return arg3 - arg4;
}
double_plus_one
{
automatic int aaa;
aaa=add(arg7, arg7);
aaa=add(aaa, aaa);
aaa=subtract(subtract(aaa, arg7), arg7) + 1;
return aaa;
}
first_nonzero
{
if (arg5)
{
return arg5;
}
else
{
}
return arg6;
}