RosettaCodeData/Task/Rosetta-Code-Rank-languages.../PascalABC.NET/rosetta-code-rank-languages...

14 lines
564 B
ObjectPascal

uses System.Net;
begin
ServicePointManager.SecurityProtocol := SecurityProtocolType(3072);
var wc := new WebClient;
wc.Encoding := Encoding.UTF8;
var s := wc.DownloadString('https://rosettacode.org/wiki/Special:Categories?limit=5000');
s.Matches('([^><]+)</a>.+\(([\d,]+) member')
.Select(x -> KV(x.Groups[1].Value,x.Groups[2].Value.Replace(',','').ToInteger))
.Where(x -> not x.Key.StartsWith('Pages'))
.OrderByDescending(pair -> pair.Value).Numerate.Take(10)
.PrintLines(x -> $'Rank: {x[0],3} ({x[1].Value} entries) {x[1].Key}')
end.