How do we implement breadth-first search traversal of a tree?
a. By using the queue data structure
b. By using the stack data structure
c. Recursively choosing the right child node
d. Starting at the leaf nodes and working our way up
a. By using the queue data structure
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In PCDATA, the ____ symbol is used to mark the beginning of an element tag.
A. > B. < C. & D. ;
Which type of scan attempts to determine access control list (ACL) rule sets to identify if stateless inspection is used?
a. TCP Connect scan b. TCP SYN scan c. TCP FIN scan d. TCP ACK scan
To identify the nature of the data transmitted, the Internet uses a standard list of file name extensions called ____________________.
Fill in the blank(s) with the appropriate word(s).
A _____ utilizes standard business software, such as Microsoft Word or Microsoft Excel, which has been configured in a specific manner to enhance user productivity.
A. ?user application B. ?user configuration C. ?user interface D. ?user query