Change-making problem

en

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Change-making problem

Quality:

Change-making problem - the computational problem of choosing as few coins as possible that add up to a given amount of money. Article "Change-making problem" in English Wikipedia has 24.4 points for quality (as of November 1, 2023). The article contains 6 references and 10 sections.

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

Since the creation of article "Change-making problem", its content was written by 57 registered users of English Wikipedia and edited by 128 registered Wikipedia users in all languages.

The article is cited 7 times in English Wikipedia and cited 17 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #53922 in May 2018
  • Global: #137548 in December 2016

The highest popularity rank from 2008:

  • Local (English): #189139 in October 2017
  • Global: #270007 in November 2014

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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Change-making problem
24.4475
2Serbian (sr)
Problem vraćanja kusura
22.0973
3Spanish (es)
Problema de cambio de monedas
18.4469
4French (fr)
Problème du rendu de monnaie
16.4301
5Polish (pl)
Problem wydawania reszty
12.5119
6Hungarian (hu)
Pénzváltási probléma
6.1866
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 "Change-making problem" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Change-making problem
564 530
2Polish (pl)
Problem wydawania reszty
105 677
3French (fr)
Problème du rendu de monnaie
76 068
4Spanish (es)
Problema de cambio de monedas
19 260
5Hungarian (hu)
Pénzváltási probléma
2 133
6Serbian (sr)
Problem vraćanja kusura
1 401
More...

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

Most popular in October 2023

The most popular language versions of the article "Change-making problem" in October 2023
#LanguagePopularity awardRelative popularity
1English (en)
Change-making problem
2 453
2French (fr)
Problème du rendu de monnaie
444
3Polish (pl)
Problem wydawania reszty
277
4Spanish (es)
Problema de cambio de monedas
249
5Hungarian (hu)
Pénzváltási probléma
9
6Serbian (sr)
Problem vraćanja kusura
8
More...

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

The highest AI

Language versions of the article "Change-making problem" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Change-making problem
57
2Polish (pl)
Problem wydawania reszty
27
3French (fr)
Problème du rendu de monnaie
26
4Spanish (es)
Problema de cambio de monedas
10
5Serbian (sr)
Problem vraćanja kusura
5
6Hungarian (hu)
Pénzváltási probléma
3
More...

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

The highest AI in October 2023

Language versions of the article "Change-making problem" with the highest AI in October 2023
#LanguageAI awardRelative AI
1English (en)
Change-making problem
0
2Spanish (es)
Problema de cambio de monedas
0
3French (fr)
Problème du rendu de monnaie
0
4Hungarian (hu)
Pénzváltási probléma
0
5Polish (pl)
Problem wydawania reszty
0
6Serbian (sr)
Problem vraćanja kusura
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 "Change-making problem" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Change-making problem
7
2French (fr)
Problème du rendu de monnaie
5
3Spanish (es)
Problema de cambio de monedas
4
4Polish (pl)
Problem wydawania reszty
1
5Hungarian (hu)
Pénzváltási probléma
0
6Serbian (sr)
Problem vraćanja kusura
0
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in October 2023:
English:
Global:
Popularity in all years:
English:
Global:
Authors in October 2023:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
enEnglish
Change-making problem
esSpanish
Problema de cambio de monedas
frFrench
Problème du rendu de monnaie
huHungarian
Pénzváltási probléma
plPolish
Problem wydawania reszty
srSerbian
Problem vraćanja kusura

Popularity rank trends

Best Rank English:
#189139
10.2017
Global:
#270007
11.2014

AI rank trends

Best Rank English:
#53922
05.2018
Global:
#137548
12.2016

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Change-making problem from Wikipedia articles about Greedy algorithm, Dynamic programming, Nine-dart finish, Knapsack problem and Coin problem. Whereas reading the article about Change-making problem people most often go to Wikipedia articles on Knapsack problem, Coin problem, List of knapsack problems, Weak NP-completeness and Package-merge algorithm.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 19 June 2024

On 19 June 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: UEFA Euro 2024, UEFA European Championship, Xherdan Shaqiri, Jamal Musiala, Cristiano Ronaldo, Albania, UEFA Euro 2020, İlkay Gündoğan, Inside Out 2, Juneteenth.

In English Wikipedia the most popular articles on that day were: Juneteenth, Willie Mays, UEFA Euro 2024, Xherdan Shaqiri, Jamal Musiala, Deaths in 2024, House of the Dragon, Inside Out 2, UEFA European Championship, Justin Timberlake.

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 November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information