Exchange operator

Article “Exchange operator” in English Wikipedia has 18.7 points for quality (as of July 1, 2025). The article contains 3 references and 5 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.99 points.

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

Since the creation of article “Exchange operator”, its content was written by 24 registered users of English Wikipedia and edited by 62 registered Wikipedia users in all languages.

The article is cited 6 times in English Wikipedia and cited 30 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #124813 in May 2013
• Global: #158952 in January 2012

The highest popularity rank from 2008:

• Local (English): #657040 in May 2019
• Global: #968300 in May 2019

There are 8 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.

#	Language	Quality grade	Quality score
1	English (en) Exchange operator		18.7211
2	Persian (fa) عملگر تبادل		13.828
3	Japanese (ja) 交換演算子		8.3747
4	Swedish (sv) Permutationsoperator		7.8428
5	Chinese (zh) 交换算符		5.4955
6	Portuguese (pt) Operador de troca		4.0786
7	Korean (ko) 교환 연산자		3.6324
8	Italian (it) Operatore di scambio		2.155

More...

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

The most popular language versions of the article "Exchange operator" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Exchange operator		109 528
2	Italian (it) Operatore di scambio		14 746
3	Japanese (ja) 交換演算子		8 660
4	Korean (ko) 교환 연산자		7 706
5	Chinese (zh) 交换算符		4 048
6	Portuguese (pt) Operador de troca		2 189
7	Swedish (sv) Permutationsoperator		1 671
8	Persian (fa) عملگر تبادل		526

More...

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

The most popular language versions of the article "Exchange operator" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Exchange operator		536
2	Italian (it) Operatore di scambio		65
3	Japanese (ja) 交換演算子		51
4	Korean (ko) 교환 연산자		26
5	Chinese (zh) 交换算符		24
6	Portuguese (pt) Operador de troca		9
7	Swedish (sv) Permutationsoperator		8
8	Persian (fa) عملگر تبادل		7

More...

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

Language versions of the article "Exchange operator" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Exchange operator		24
2	Italian (it) Operatore di scambio		15
3	Persian (fa) عملگر تبادل		6
4	Korean (ko) 교환 연산자		5
5	Japanese (ja) 交換演算子		4
6	Chinese (zh) 交换算符		4
7	Portuguese (pt) Operador de troca		2
8	Swedish (sv) Permutationsoperator		2

More...

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

Language versions of the article "Exchange operator" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Japanese (ja) 交換演算子		1
2	English (en) Exchange operator		0
3	Persian (fa) عملگر تبادل		0
4	Italian (it) Operatore di scambio		0
5	Korean (ko) 교환 연산자		0
6	Portuguese (pt) Operador de troca		0
7	Swedish (sv) Permutationsoperator		0
8	Chinese (zh) 交换算符		0

More...

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

Language versions of the article "Exchange operator" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Swedish (sv) Permutationsoperator		8
2	English (en) Exchange operator		6
3	Japanese (ja) 交換演算子		5
4	Korean (ko) 교환 연산자		4
5	Italian (it) Operatore di scambio		3
6	Portuguese (pt) Operador de troca		2
7	Chinese (zh) 交换算符		2
8	Persian (fa) عملگر تبادل		0

More...

#	Language	Value
en	English Exchange operator
fa	Persian عملگر تبادل
it	Italian Operatore di scambio
ja	Japanese 交換演算子
ko	Korean 교환 연산자
pt	Portuguese Operador de troca
sv	Swedish Permutationsoperator
zh	Chinese 交换算符

Best Rank

English: #657040 05.2019

Global: #968300 05.2019

Best Rank

English: #124813 05.2013

Global: #158952 01.2012

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In English Wikipedia the most popular articles on that day were: Ajit Pawar, Border 2, Sharad Pawar, Killing of Alex Pretti, Ilhan Omar, Sunetra Pawar, Todd Monken, Kristi Noem, Wonder Man (miniseries), Gregory Bovino.

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