Hash table

Quality:

Hash table - associates data values with key values - a lookup table. Article “Hash table” in Italian Wikipedia has 16.7 points for quality (as of July 1, 2025). The article contains 0 references and 16 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.88 points.

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

Since the creation of article “Hash table”, its content was written by 64 registered users of Italian Wikipedia and edited by 1468 registered Wikipedia users in all languages.

The article is cited 77 times in Italian Wikipedia and cited 1952 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #1968 in January 2006
• Global: #2027 in September 2001

The highest popularity rank from 2008:

• Local (Italian): #1473 in December 2015
• Global: #7595 in October 2011

There are 39 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) Hash table		89.063
2	German (de) Hashtabelle		37.1565
3	Slovak (sk) Hašovacia tabuľka		33.795
4	Croatian (hr) Hash tablica		33.2812
5	Hindi (hi) हैश टेबल		32.6478
6	Spanish (es) Tabla hash		31.0564
7	Simple English (simple) Hash table		30.207
8	Persian (fa) جدول درهمک‌سازی		28.5268
9	Basque (eu) Hash taula		28.1936
10	Catalan (ca) Taula hash		27.5189

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

#	Language	Popularity award	Relative popularity
1	English (en) Hash table		11 309 839
2	Russian (ru) Хеш-таблица		1 222 542
3	German (de) Hashtabelle		764 674
4	Chinese (zh) 哈希表		683 875
5	Spanish (es) Tabla hash		637 908
6	French (fr) Table de hachage		428 811
7	Japanese (ja) ハッシュテーブル		418 577
8	Portuguese (pt) Tabela de dispersão		354 526
9	Italian (it) Hash table		265 630
10	Polish (pl) Tablica mieszająca		255 815

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

#	Language	Popularity award	Relative popularity
1	English (en) Hash table		17 786
2	Russian (ru) Хеш-таблица		2 643
3	German (de) Hashtabelle		1 044
4	Chinese (zh) 哈希表		993
5	Simple English (simple) Hash table		730
6	Spanish (es) Tabla hash		705
7	French (fr) Table de hachage		671
8	Japanese (ja) ハッシュテーブル		564
9	Polish (pl) Tablica mieszająca		509
10	Italian (it) Hash table		417

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

#	Language	AI award	Relative AI
1	English (en) Hash table		490
2	German (de) Hashtabelle		143
3	French (fr) Table de hachage		94
4	Italian (it) Hash table		64
5	Chinese (zh) 哈希表		56
6	Spanish (es) Tabla hash		55
7	Russian (ru) Хеш-таблица		54
8	Portuguese (pt) Tabela de dispersão		42
9	Hebrew (he) טבלת גיבוב		40
10	Japanese (ja) ハッシュテーブル		38

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

#	Language	AI award	Relative AI
1	English (en) Hash table		2
2	Danish (da) Hashtabel		1
3	Finnish (fi) Hajautustaulu		1
4	Simple English (simple) Hash table		1
5	Thai (th) ตารางแฮช		1
6	Vietnamese (vi) Bảng băm		1
7	Chinese (zh) 哈希表		1
8	Arabic (ar) جدول تلبيد		0
9	Bulgarian (bg) Хеш таблица		0
10	Catalan (ca) Taula hash		0

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

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In Italian Wikipedia the most popular articles on that day were: La dea fortuna, Gabriel Diallo, Eccidio di Sant'Anna di Stazzema, Raimondo Vianello, Mercoledì (serie televisiva), Mia Martini, Anna (rapper), Sandra Mondaini, Adrian Mannarino, Gianluigi Donnarumma.

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