WikiCards · Card list · Science cards · Yukihiro Matsumoto
Uncommon card · Science
Yukihiro Matsumoto, an Uncommon card
Yukihiro Matsumoto, also known as Matz, is a Japanese computer scientist and software programmer.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 53
- DEF
- 43
- Power
- 96
- Wikipedia reads a year
- 32,000
Power 96 (ATK + DEF): stronger than 40 % of WikiCards cards.
Yukihiro Matsumoto quiz: 3 questions
Three questions on the Yukihiro Matsumoto card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
As of 2011, Matsumoto is the Chief Architect of Ruby at Heroku, an ______ cloud platform-as-a-service in San Francisco.
Answer
online. As of 2011, Matsumoto is the Chief Architect of Ruby at Heroku, an online cloud platform-as-a-service in San Francisco. From the Yukihiro Matsumoto article on Wikipedia.
In which decade?
He is a fellow of the Rakuten Institute of Technology, a research and development organization within Rakuten Group, Inc. He was appointed to the role of technical advisor for VASILY, Inc. starting in June ____.
Answer
2010s. He is a fellow of the Rakuten Institute of Technology, a research and development organization within Rakuten Group, Inc. He was appointed to the role of technical advisor for VASILY, Inc. starting in June 2014. From the Yukihiro Matsumoto article on Wikipedia.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- He is best known as the chief designer of the Ruby programming language and its original reference implementation, Matz's Ruby Interpreter.
- As of 2011, Matsumoto is the Chief Architect of Ruby at Heroku, an online cloud platform-as-a-service in San Francisco.
- He is a fellow of the Rakuten Institute of Technology, a research and development organization within Rakuten Group, Inc. He was appointed to the role of technical advisor for VASILY, Inc. starting in June 2014.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Yukihiro Matsumoto article was read about 32,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 53 and blocks with 43: each hit it takes is cut by 17 %.
How to get Yukihiro Matsumoto
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
More Science cards
Cards close in power
The cards just above and just below Yukihiro Matsumoto in the power ranking, all domains together.
- Feast of the TransfigurationUncommon · Society · ATK 59 DEF 37
- Maria Antónia PallaUncommon · History · ATK 60 DEF 36
- Peter II of AragonUncommon · History · ATK 55 DEF 41
- Corypha umbraculiferaUncommon · Nature · ATK 51 DEF 45
- Duy TânUncommon · History · ATK 56 DEF 40
- Keens SteakhouseUncommon · Science · ATK 55 DEF 41
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Yukihiro Matsumoto (revision), CC BY-SA 4.0. Photo : Christopher Adams, CC BY 2.0, Wikimedia Commons.


