PL/0

ja

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PL/0

Quality:

PL/0 - programming language, intended as an educational programming language, that is similar to but much simpler than Pascal. This programming language is the 384th most popular in the global Wikipedia ranking of programming languages and the 226th most popular programming language in Japanese Wikipedia. Article “PL/0” in Japanese Wikipedia has 11 points for quality (as of July 1, 2025). The article contains 4 references and 8 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Japanese) language version.

Achievements in all the time:
Japanese Wikipedia:
Global Wikipedia:
The 384th most popular in programming languages.

Since the creation of article “PL/0”, its content was written by 5 registered users of Japanese Wikipedia and edited by 83 registered Wikipedia users in all languages.

PL/0 is on the 226th place in local ranking of programming languages in Japanese Wikipedia and on the 384th place in global ranking of programming languages in all the time.

The article is cited 6 times in Japanese Wikipedia and cited 36 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Japanese): #64631 in November 2019
  • Global: #45567 in October 2004

The highest popularity rank from 2008:

  • Local (Japanese): #195227 in January 2008
  • Global: #447551 in December 2008

There are 6 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
PL/0
24.2201
2Indonesian (id)
PL/0
22.0037
3Czech (cs)
PL/0
16.1067
4Japanese (ja)
PL/0
11.0391
5Persian (fa)
پی‌ال/۰
7.9398
6German (de)
PL/0
1.5858
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "PL/0" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
PL/0
246 136
2Japanese (ja)
PL/0
35 172
3German (de)
PL/0
24 277
4Czech (cs)
PL/0
2 490
5Persian (fa)
پی‌ال/۰
2 313
6Indonesian (id)
PL/0
100
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "PL/0" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
PL/0
1 658
2German (de)
PL/0
104
3Japanese (ja)
PL/0
74
4Indonesian (id)
PL/0
46
5Czech (cs)
PL/0
19
6Persian (fa)
پی‌ال/۰
10
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "PL/0" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
PL/0
48
2German (de)
PL/0
20
3Persian (fa)
پی‌ال/۰
6
4Japanese (ja)
PL/0
5
5Czech (cs)
PL/0
3
6Indonesian (id)
PL/0
1
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "PL/0" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Czech (cs)
PL/0
0
2German (de)
PL/0
0
3English (en)
PL/0
0
4Persian (fa)
پی‌ال/۰
0
5Indonesian (id)
PL/0
0
6Japanese (ja)
PL/0
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "PL/0" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Persian (fa)
پی‌ال/۰
11
2English (en)
PL/0
10
3Japanese (ja)
PL/0
6
4Czech (cs)
PL/0
4
5German (de)
PL/0
3
6Indonesian (id)
PL/0
2
More...

Scores

Estimated value for Wikipedia:
Japanese:
Global:
Popularity in June 2025:
Japanese:
Global:
Popularity in all years:
Japanese:
Global:
Authors in June 2025:
Japanese:
Global:
Registered authors in all years:
Japanese:
Global:
Citations:
Japanese:
Global:

Quality measures

Interwikis

#LanguageValue
csCzech
PL/0
deGerman
PL/0
enEnglish
PL/0
faPersian
پی‌ال/۰
idIndonesian
PL/0
jaJapanese
PL/0

Popularity rank trends

Best Rank Japanese:
#195227
01.2008 		Global:
#447551
12.2008

AI rank trends

Best Rank Japanese:
#64631
11.2019 		Global:
#45567
10.2004

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on PL/0 from Wikipedia articles about Recursive-descent parser, Flex, P-code machine, List of programming languages and MATLAB. Whereas reading the article about PL/0 people most often go to Wikipedia articles on Oberon, P-code machine, Algorithms + Data Structures = Programs, Extended Backus–Naur form and Recursive-descent parser.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: PL/0
ja: PL/0
de: PL/0
cs: PL/0
fa: پی‌ال/۰
id: PL/0

News from 16 March 2026

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Japanese Wikipedia the most popular articles on that day were: 小泉八雲, 同志社国際中学校・高等学校, 若嶋津六夫, 伊藤大海 (野球), 高橋成美, 井端弘和, 太田裕二, ワールド・ベースボール・クラシック, 高田みづえ, 尾崎将司.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information