Each catch block specifies a(n) __________ . that identifies the exception type the han- dler can process.
a) try block
b) parameter
c) error handler
d) thrower
b) parameter
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A typical ________ is made up of one or more network switches to which ISPs connect
Fill in the blank(s) with correct word
Sans-serif fonts have strokes, or serifs, at the end of letters' lines.
Answer the following statement true (T) or false (F)
Which of the following statements about graph traversal is false?
A. Depth-first traversal of a graph requires a stack or a recursive algorithm. B. The breadth-first traversal of a graph requires a queue. C. A depth-first traversal processes the graph data in key sequence order. D. Because a vertex can have multiple parents, logic is requires to ensure that each vertex is processed only once. E. All traversals start at the first vertex of the graph.
____ is actually a set of protocols named packet-based multimedia protocols, and it was designed for a wide range of applications (audio and video).
A. ?H.121 B. ?H.232 C. ?H.256 D. ?H.323