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jeffgerickson / algorithms

Bug-tracking for Jeff's algorithms book, notes, etc.
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[Oops.] Minor typo in section 5.3 #108

Closed zhengyao-lin closed 5 years ago

zhengyao-lin commented 5 years ago

Please verify that the error is present in the most recent revision before reporting. yes

Chapter number or note title: [title] section 5.3(basic graph algorithms)

Page number: [page] p193(probably an older version)

Error description: [error] The last sentence of 5.3 probably should read "a graph is a pair of sets of things"

Suggested fix (if any): [fix] ^

jeffgerickson commented 5 years ago

No, the sentence is written exactly as intended. A graph is a set of pairs of things. The "things" are the vertices; the pairs are the edges.