Rosetta Code

Rosetta Code/Rank languages by popularity: Difference between revisions

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Rosetta Code/Rank languages by popularity (view source)

Revision as of 19:57, 30 March 2022

31,854 bytes added ,  2 years ago
m
→‎{{header|Phix}}: syntax coloured, use common code
(Ranking updated)
m (→‎{{header|Phix}}: syntax coloured, use common code)
Line 3,771:
The distributed version also has an output_html option.
{{libheader|Phix/libcurl}}
<!--<lang Phix>(phixonline)-- demo\rosetta\Rank_Languages.exw>
<span style="color: #000080;font-style:italic;">-- demo\rosetta\Rank_Languages.exw</span>
include builtins\timedate.e
<span style="color: #008080;">constant</span> <span style="color: #000000;">output_users</span> <span style="color: #0000FF;">=</span> <span style="color: #004600;">false</span><span style="color: #0000FF;">,</span>
include builtins\libcurl.e
<span style="color: #000000;">limit</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">20</span><span style="color: #0000FF;">,</span> <span style="color: #000080;font-style:italic;">-- 0 to list all</span>
 
<span style="color: #000000;">languages</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"http://rosettacode.org/wiki/Category:Programming_Languages"</span><span style="color: #0000FF;">,</span>
constant output_users = false,
<span style="color: #000000;">categories</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"http://www.rosettacode.org/mw/index.php?title=Special:Categories&limit=5000"</span>
limit = 20, -- 0 to list all
refresh_cache = timedelta(days:=1), -- 0 for always
<span style="color: #008080;">include</span> <span style="color: #000000;">rosettacode_cache</span><span style="color: #0000FF;">.</span><span style="color: #000000;">e</span> <span style="color: #000080;font-style:italic;">-- see [[Rosetta_Code/Count_examples#Phix]]</span>
languages = "http://rosettacode.org/wiki/Category:Programming_Languages",
categories = "http://www.rosettacode.org/mw/index.php?title=Special:Categories&limit=5000"
<span style="color: #008080;">function</span> <span style="color: #000000;">correct_name</span><span style="color: #0000FF;">(</span><span style="color: #004080;">string</span> <span style="color: #000000;">ri</span><span style="color: #0000FF;">)</span>
 
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`&quot;`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`"`</span><span style="color: #0000FF;">)</span>
function open_download(string filename, url)
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`&#039;`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`'`</span><span style="color: #0000FF;">)</span>
bool refetch = true
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xE2\x80\x99"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"'"</span><span style="color: #0000FF;">)</span>
if file_exists(filename) then
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xC3\xB6"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"o"</span><span style="color: #0000FF;">)</span>
-- use existing file if <= refresh_cache (1 day) old
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%3A"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">":"</span><span style="color: #0000FF;">)</span>
sequence last_mod = get_file_date(filename) -- (0.8.1+)
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%E2%80%93"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"-"</span><span style="color: #0000FF;">)</span>
atom delta = timedate_diff(last_mod,date())
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%E2%80%99"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"'"</span><span style="color: #0000FF;">)</span>
refetch = (delta>refresh_cache)
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%27"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"'"</span><span style="color: #0000FF;">)</span>
end if
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%2B"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"+"</span><span style="color: #0000FF;">)</span>
if refetch then
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%C3%A8"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"e"</span><span style="color: #0000FF;">)</span>
printf(1,"Downloading %s...\n",{filename})
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%C3%A9"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"e"</span><span style="color: #0000FF;">)</span>
CURLcode res = curl_easy_get_file(url,"",filename) -- (no proxy)
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%C3%B6"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"o"</span><span style="color: #0000FF;">)</span>
if res!=CURLE_OK then
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%C5%91"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"o"</span><span style="color: #0000FF;">)</span>
string error = sprintf("%d",res)
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%22"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`"`</span><span style="color: #0000FF;">)</span>
if res=CURLE_COULDNT_RESOLVE_HOST then
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%2A"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"*"</span><span style="color: #0000FF;">)</span>
error &= " [CURLE_COULDNT_RESOLVE_HOST]"
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xC2\xB5"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"u"</span><span style="color: #0000FF;">)</span>
end if
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xC3\xA0"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"a"</span><span style="color: #0000FF;">)</span>
printf(1, "Error %s downloading file\n", error)
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xC3\xA6"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"a"</span><span style="color: #0000FF;">)</span>
{} = wait_key()
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xC3\xA9"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"e"</span><span style="color: #0000FF;">)</span>
abort(0)
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xC3\xB4"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"o"</span><span style="color: #0000FF;">)</span>
end if
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xC5\x8D"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"o"</span><span style="color: #0000FF;">)</span>
end if
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xCE\x9C"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"u"</span><span style="color: #0000FF;">)</span>
return get_text(filename)
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xD0\x9C\xD0\x9A"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"MK"</span><span style="color: #0000FF;">)</span>
end function
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"\xE0\xAE\x89\xE0\xAE\xAF\xE0\xAE\xBF\xE0\xAE\xB0\xE0\xAF\x8D/"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">""</span><span style="color: #0000FF;">)</span>
 
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"APEX"</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"Apex"</span><span style="color: #0000FF;">)</span>
constant cat_title = "title=\"Category:"
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"uC++ "</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"UC++"</span><span style="color: #0000FF;">)</span>
 
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`CASIO BASIC`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`Casio BASIC`</span><span style="color: #0000FF;">)</span>
function extract_names()
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`Visual BASIC`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`Visual Basic`</span><span style="color: #0000FF;">)</span>
sequence results = {} -- {rank,count,name}
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`INTERCAL`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`Intercal`</span><span style="color: #0000FF;">)</span>
 
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`SETL4`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`Setl4`</span><span style="color: #0000FF;">)</span>
-- 1) extract languages from eg title="Category:Phix"
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`QBASIC`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`QBasic`</span><span style="color: #0000FF;">)</span>
sequence language_names = {}
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`RED`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`Red`</span><span style="color: #0000FF;">)</span>
string langs = open_download("languages.htm",languages),
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`OCTAVE`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`Octave`</span><span style="color: #0000FF;">)</span>
language_name
<span style="color: #000000;">ri</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">ri</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`OoREXX`</span><span style="color: #0000FF;">,</span><span style="color: #008000;">`OoRexx`</span><span style="color: #0000FF;">)</span>
langs = langs[1..match("<div class=\"printfooter\">",langs)-1]
<span style="color: #008080;">return</span> <span style="color: #000000;">ri</span>
integer start = match("<h2>Subcategories</h2>",langs), k
<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
while true do
k = match(cat_title,langs,start)
<span style="color: #008080;">include</span> <span style="color: #000000;">builtins</span><span style="color: #0000FF;">/</span><span style="color: #000000;">sets</span><span style="color: #0000FF;">.</span><span style="color: #000000;">e</span>
if k=0 then exit end if
k += length(cat_title)
<span style="color: #008080;">constant</span> <span style="color: #000000;">cat_title</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">`title="Category:`</span>
start = find('"',langs,k)
language_name = langs[k..start-1]
<span style="color: #008080;">function</span> <span style="color: #000000;">extract_names</span><span style="color: #0000FF;">()</span>
language_names = append(language_names,language_name)
<span style="color: #004080;">sequence</span> <span style="color: #000000;">results</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{}</span> <span style="color: #000080;font-style:italic;">-- {rank,count,name}</span>
end while
 
<span style="color: #008080;">if</span> <span style="color: #7060A8;">get_file_type</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"rc_cache"</span><span style="color: #0000FF;">)!=</span><span style="color: #004600;">FILETYPE_DIRECTORY</span> <span style="color: #008080;">then</span>
-- 2) extract results from eg title="Category:Phix">Phix</a>?? (997 members)</li>
<span style="color: #008080;">if</span> <span style="color: #008080;">not</span> <span style="color: #000000;">create_directory</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"rc_cache"</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">then</span>
-- but obviously only when we have found that language in the phase above.
<span style="color: #7060A8;">crash</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"cannot create rc_cache directory"</span><span style="color: #0000FF;">)</span>
-- (note there is / ignore some wierd uncode-like stuff after the </a>...)
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
string cats = open_download("categories.htm",categories)
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
start = 1
<span style="color: #000080;font-style:italic;">-- 1) extract languages from eg title="Category:Phix"</span>
while true do
<span style="color: #004080;">sequence</span> <span style="color: #000000;">language_names</span> <span style="color: #0000FF;">=</span> <span style="color: #0000FF;">{}</span>
k = match(cat_title,cats,start)
<span style="color: #004080;">string</span> <span style="color: #000000;">langs</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">open_download</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"languages.htm"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">languages</span><span style="color: #0000FF;">),</span>
if k=0 then exit end if
<span style="color: #000000;">language_name</span>
k += length(cat_title)
<span style="color: #000000;">langs</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">langs</span><span style="color: #0000FF;">[</span><span style="color: #000000;">1</span><span style="color: #0000FF;">..</span><span style="color: #7060A8;">match</span><span style="color: #0000FF;">(</span><span style="color: #008000;">`&lt;div class="printfooter"&gt;`</span><span style="color: #0000FF;">,</span><span style="color: #000000;">langs</span><span style="color: #0000FF;">)-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">]</span>
start = find('"',cats,k)
<span style="color: #004080;">integer</span> <span style="color: #000000;">start</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">match</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"&lt;h2&gt;Subcategories&lt;/h2&gt;"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">langs</span><span style="color: #0000FF;">),</span> <span style="color: #000000;">k</span>
language_name = cats[k..start-1]
<span style="color: #008080;">while</span> <span style="color: #004600;">true</span> <span style="color: #008080;">do</span>
start = match("</a>",cats,start)+4
<span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">match</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cat_title</span><span style="color: #0000FF;">,</span><span style="color: #000000;">langs</span><span style="color: #0000FF;">,</span><span style="color: #000000;">start</span><span style="color: #0000FF;">)</span>
if output_users then
<span style="color: #008080;">if</span> <span style="color: #000000;">k</span><span style="color: #0000FF;">=</span><span style="color: #000000;">0</span> <span style="color: #008080;">then</span> <span style="color: #008080;">exit</span> <span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
if length(language_name)>5
<span style="color: #000000;">k</span> <span style="color: #0000FF;">+=</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cat_title</span><span style="color: #0000FF;">)</span>
and language_name[-5..-1] = " User" then
<span style="color: #000000;">start</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">find</span><span style="color: #0000FF;">(</span><span style="color: #008000;">'"'</span><span style="color: #0000FF;">,</span><span style="color: #000000;">langs</span><span style="color: #0000FF;">,</span><span style="color: #000000;">k</span><span style="color: #0000FF;">)</span>
language_name = language_name[1..-6]
<span style="color: #000000;">language_name</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">correct_name</span><span style="color: #0000FF;">(</span><span style="color: #000000;">langs</span><span style="color: #0000FF;">[</span><span style="color: #000000;">k</span><span style="color: #0000FF;">..</span><span style="color: #000000;">start</span><span style="color: #0000FF;">-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">])</span>
else
<span style="color: #000000;">language_names</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">append</span><span style="color: #0000FF;">(</span><span style="color: #000000;">language_names</span><span style="color: #0000FF;">,</span><span style="color: #000000;">language_name</span><span style="color: #0000FF;">)</span>
language_name = ""
<span style="color: #008080;">end</span> <span style="color: #008080;">while</span>
end if
end if
<span style="color: #000080;font-style:italic;">-- 2) extract results from eg title="Category:Phix"&gt;Phix&lt;/a&gt;?? (997 members)&lt;/li&gt;
if length(language_name)
-- but obviously only when we have found that language in the phase above.
and find(language_name,language_names) then
-- (note there is / ignore some wierd uncode-like stuff after the &lt;/a&gt;...)</span>
while not find(cats[start],"(<") do start += 1 end while -- (ignore)
<span style="color: #004080;">string</span> <span style="color: #000000;">cats</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">open_download</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"categories.htm"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">categories</span><span style="color: #0000FF;">)</span>
string members = cats[start..find('<',cats,start+1)]
<span style="color: #000000;">start</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">1</span>
members = substitute(members,",","")
<span style="color: #008080;">while</span> <span style="color: #004600;">true</span> <span style="color: #008080;">do</span>
sequence res = scanf(members,"(%d member%s)<")
<span style="color: #000000;">k</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">match</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cat_title</span><span style="color: #0000FF;">,</span><span style="color: #000000;">cats</span><span style="color: #0000FF;">,</span><span style="color: #000000;">start</span><span style="color: #0000FF;">)</span>
results = append(results,{0,res[1][1],language_name})
<span style="color: #008080;">if</span> <span style="color: #000000;">k</span><span style="color: #0000FF;">=</span><span style="color: #000000;">0</span> <span style="color: #008080;">then</span> <span style="color: #008080;">exit</span> <span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
end if
<span style="color: #000000;">k</span> <span style="color: #0000FF;">+=</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cat_title</span><span style="color: #0000FF;">)</span>
end while
<span style="color: #000000;">start</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">find</span><span style="color: #0000FF;">(</span><span style="color: #008000;">'"'</span><span style="color: #0000FF;">,</span><span style="color: #000000;">cats</span><span style="color: #0000FF;">,</span><span style="color: #000000;">k</span><span style="color: #0000FF;">)</span>
results = sort_columns(results,{-2,3}) -- (descending 2nd column, then asc 3rd)
<span style="color: #000000;">language_name</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">correct_name</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cats</span><span style="color: #0000FF;">[</span><span style="color: #000000;">k</span><span style="color: #0000FF;">..</span><span style="color: #000000;">start</span><span style="color: #0000FF;">-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">])</span>
 
<span style="color: #000000;">start</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">match</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"&lt;/a&gt;"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">cats</span><span style="color: #0000FF;">,</span><span style="color: #000000;">start</span><span style="color: #0000FF;">)+</span><span style="color: #000000;">4</span>
--3) assign rank
<span style="color: #008080;">if</span> <span style="color: #000000;">output_users</span> <span style="color: #008080;">then</span>
integer count, prev = 0, rank
<span style="color: #008080;">if</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">language_name</span><span style="color: #0000FF;">)></span><span style="color: #000000;">5</span>
for i=1 to length(results) do
<span style="color: #008080;">and</span> <span style="color: #000000;">language_name</span><span style="color: #0000FF;">[-</span><span style="color: #000000;">5</span><span style="color: #0000FF;">..-</span><span style="color: #000000;">1</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">" User"</span> <span style="color: #008080;">then</span>
count = results[i][2]
<span style="color: #000000;">language_name</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">correct_name</span><span style="color: #0000FF;">(</span><span style="color: #000000;">language_name</span><span style="color: #0000FF;">[</span><span style="color: #000000;">1</span><span style="color: #0000FF;">..-</span><span style="color: #000000;">6</span><span style="color: #0000FF;">])</span>
if count!=prev then rank = i end if
<span style="color: #008080;">else</span>
prev = count
<span style="color: #000000;">language_name</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">""</span>
results[i][1] = rank
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
end for
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
 
<span style="color: #008080;">if</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">language_name</span><span style="color: #0000FF;">)</span>
return results
<span style="color: #008080;">and</span> <span style="color: #7060A8;">find</span><span style="color: #0000FF;">(</span><span style="color: #000000;">language_name</span><span style="color: #0000FF;">,</span><span style="color: #000000;">language_names</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">then</span>
end function
<span style="color: #008080;">while</span> <span style="color: #008080;">not</span> <span style="color: #7060A8;">find</span><span style="color: #0000FF;">(</span><span style="color: #000000;">cats</span><span style="color: #0000FF;">[</span><span style="color: #000000;">start</span><span style="color: #0000FF;">],</span><span style="color: #008000;">"(&lt;"</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span> <span style="color: #000000;">start</span> <span style="color: #0000FF;">+=</span> <span style="color: #000000;">1</span> <span style="color: #008080;">end</span> <span style="color: #008080;">while</span> <span style="color: #000080;font-style:italic;">-- (ignore)</span>
 
<span style="color: #004080;">string</span> <span style="color: #000000;">members</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">cats</span><span style="color: #0000FF;">[</span><span style="color: #000000;">start</span><span style="color: #0000FF;">..</span><span style="color: #7060A8;">find</span><span style="color: #0000FF;">(</span><span style="color: #008000;">'&lt;'</span><span style="color: #0000FF;">,</span><span style="color: #000000;">cats</span><span style="color: #0000FF;">,</span><span style="color: #000000;">start</span><span style="color: #0000FF;">+</span><span style="color: #000000;">1</span><span style="color: #0000FF;">)]</span>
procedure show(sequence results)
<span style="color: #000000;">members</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">substitute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">members</span><span style="color: #0000FF;">,</span><span style="color: #008000;">","</span><span style="color: #0000FF;">,</span><span style="color: #008000;">""</span><span style="color: #0000FF;">)</span>
for i=1 to iff(limit?limit:length(results)) do
<span style="color: #004080;">sequence</span> <span style="color: #000000;">res</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">scanf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">members</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"(%d member%s)&lt;"</span><span style="color: #0000FF;">)</span>
printf(1,"%3d: %,d - %s\n",results[i])
<span style="color: #000000;">results</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">append</span><span style="color: #0000FF;">(</span><span style="color: #000000;">results</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">res</span><span style="color: #0000FF;">[</span><span style="color: #000000;">1</span><span style="color: #0000FF;">][</span><span style="color: #000000;">1</span><span style="color: #0000FF;">],</span><span style="color: #000000;">language_name</span><span style="color: #0000FF;">})</span>
end for
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
end procedure
<span style="color: #008080;">end</span> <span style="color: #008080;">while</span>
 
<span style="color: #000000;">results</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">sort_columns</span><span style="color: #0000FF;">(</span><span style="color: #000000;">results</span><span style="color: #0000FF;">,{-</span><span style="color: #000000;">2</span><span style="color: #0000FF;">,</span><span style="color: #000000;">3</span><span style="color: #0000FF;">})</span> <span style="color: #000080;font-style:italic;">-- (descending 2nd column, then asc 3rd)
show(extract_names())</lang>
--3) assign rank</span>
<span style="color: #004080;">integer</span> <span style="color: #000000;">count</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">prev</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">0</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">rank</span>
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">results</span><span style="color: #0000FF;">)</span> <span style="color: #008080;">do</span>
<span style="color: #000000;">count</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">results</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">][</span><span style="color: #000000;">2</span><span style="color: #0000FF;">]</span>
<span style="color: #008080;">if</span> <span style="color: #000000;">count</span><span style="color: #0000FF;">=</span><span style="color: #000000;">prev</span> <span style="color: #008080;">then</span>
<span style="color: #000000;">results</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">][</span><span style="color: #000000;">1</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"="</span>
<span style="color: #008080;">else</span>
<span style="color: #000000;">rank</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">i</span>
<span style="color: #000000;">results</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">][</span><span style="color: #000000;">1</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">sprint</span><span style="color: #0000FF;">(</span><span style="color: #000000;">rank</span><span style="color: #0000FF;">)</span>
<span style="color: #000000;">prev</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">count</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">if</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
<span style="color: #008080;">return</span> <span style="color: #000000;">results</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">function</span>
<span style="color: #008080;">procedure</span> <span style="color: #000000;">show</span><span style="color: #0000FF;">(</span><span style="color: #004080;">sequence</span> <span style="color: #000000;">results</span><span style="color: #0000FF;">)</span>
<span style="color: #7060A8;">progress</span><span style="color: #0000FF;">(</span><span style="color: #008000;">""</span><span style="color: #0000FF;">)</span>
<span style="color: #008080;">for</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">=</span><span style="color: #000000;">1</span> <span style="color: #008080;">to</span> <span style="color: #008080;">iff</span><span style="color: #0000FF;">(</span><span style="color: #000000;">limit</span><span style="color: #0000FF;">?</span><span style="color: #000000;">limit</span><span style="color: #0000FF;">:</span><span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">results</span><span style="color: #0000FF;">))</span> <span style="color: #008080;">do</span>
<span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%3s: %,d - %s\n"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">results</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">])</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">for</span>
<span style="color: #008080;">end</span> <span style="color: #008080;">procedure</span>
<span style="color: #000000;">show</span><span style="color: #0000FF;">(</span><span style="color: #000000;">extract_names</span><span style="color: #0000FF;">())</span>
<!--</lang>-->
{{out}}
As of July 31st, 2019
Petelomax
7,805

edits

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