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WikiCards · Card list · Science cards · Bridge
Common card · Science
Bridge, a Common card
In graph theory, a bridge, isthmus, cut-edge, or cut arc is an edge of a graph whose deletion increases the graph's number of connected components.
- Rarity
- Common
- Domain
- Science
- ATK
- 56
- DEF
- 30
- Power
- 86
- Wikipedia reads a year
- 13,000
Power 86 (ATK + DEF): stronger than 30 % of WikiCards cards.
Bridge quiz: 3 questions
Three questions on the Bridge card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
For a ______ graph, a bridge can uniquely determine a cut.
Answer
connected. For a connected graph, a bridge can uniquely determine a cut. From the Bridge article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Heinrich Wölfflin. Heinrich Wölfflin 60 · Bridge 56 · John Newlands 51 · Boraras brigittae 43 ATK in WikiCards.
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.
- Equivalently, an edge is a bridge if and only if it is not contained in any cycle.
- For a connected graph, a bridge can uniquely determine a cut.
- A graph is said to be bridgeless or isthmus-free if it contains no bridges.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Bridge article was read about 13,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 56 and blocks with 30: each hit it takes is cut by 12 %.
How to get Bridge
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 Bridge in the power ranking, all domains together.
- Bertín OsborneCommon · Arts · ATK 58 DEF 28
- BooksellingCommon · Society · ATK 52 DEF 34
- Boraras brigittaeCommon · Nature · ATK 43 DEF 43
- Crowned pigeonCommon · Nature · ATK 48 DEF 38
- Daniel KöllererCommon · Society · ATK 56 DEF 30
- FoskeiaCommon · Nature · ATK 55 DEF 31
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, Bridge (revision), CC BY-SA 4.0. Photo : User:Booyabazooka, CC BY-SA 3.0, Wikimedia Commons.
