Which of the following is true about an undirected graph?
A. a graph-processing algorithm can move in only one direction along an edge that connects two vertices
B. their edges do not indicate direction
C. there can be multiple edges connecting any two vertices
D. there is a source vertex and a destination vertex
Answer: B
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__________ is an extension of identity management to multiple security domains such as autonomous internal business units, external business partners and other third party applications and services with the goal of sharing digital identities so that a user can be authenticated a single time and then access applications and resources across multiple domains.
A. Identity federation B. Kerberos C. Attribute service D. Data security management
The efficiency of merge sort is .
What will be an ideal response?
When you fill using ____________________, the other options in the Fill dialog box remain available to you.
Fill in the blank(s) with the appropriate word(s).
The expression sum = sum + 10 can be written as ____.
A. sum =+ 10 B. sum += 10 C. sum = sum ++ 10 D. sum ++ 10