RosettaCodeData/Task/Rosetta-Code-Find-unimplemented-tasks/Mathematica/rosetta-code-find-unimplemented-tasks-1.math
2023-07-01 13:44:08 -04:00

21 lines
805 B
Text

ClearAll[ImportAll]
ImportAll[lang_String] :=
Module[{data, continue, cmcontinue, extra, xml, next},
data = {};
continue = True;
cmcontinue = "";
While[continue,
extra = If[cmcontinue =!= "", "&cmcontinue=" <> cmcontinue, ""];
xml = Import["http://www.rosettacode.org/w/api.php?action=query&list=categorymembers&cmtitle=Category:" <> lang <> "&cmlimit=500&format=xml" <> extra, "XML"];
AppendTo[data, Cases[xml, XMLElement["cm", _, {}], \[Infinity]]];
next = Flatten[Cases[xml, {"cmcontinue" -> _}, \[Infinity]]];
If[Length[next] > 0,
next = First[next];
cmcontinue = "cmcontinue" /. next;
,
continue = False;
];
];
Cases[Flatten[data], HoldPattern["title" -> x_] :> x, \[Infinity]]
]
Complement[ImportAll["Programming_Tasks"], ImportAll["Mathematica"]]