Examlex
Let G be an undirected graph.Let u and v be two vertices in G.Then u and v are called ____ if there is an edge from one to the other.
Delimited Text
Text data separated by a specific character, like a comma or tab, used for organizing into a structured form.
PDF File
A Portable Document Format file, a versatile file format developed by Adobe that preserves the formatting of a document for sharing and printing.
Inner Join
In database management, a type of join that returns only the records that have matching values in both tables being joined.
Outer Join
A SQL operation that returns all rows from one table and only those rows from another table that match the join condition, including rows with no match.
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