In an Ethernet LAN, users can tap into a shared cable at its nearest point using a device called a ____.
port
transceiver
repeater
locator
transceiver
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What would be the result of executing the following code?
int[] x = {0, 1, 2, 3, 4, 5}; a. An array of 6 values, all initialized to 0 and referenced by the variable x will be created. b. An array of 6 values, ranging from 0 through 5 and referenced by the variable x will be created. c. The variable x will contain the values 0 through 5. d. A compiler error will occur.
Could the gossip architecture be used for a distributed computer game as described in Exercise 18.3?
What will be an ideal response?
A hospital employs surgeons who operate on patients. Patients and surgeons are described by (unique) id's (integers), names and addresses. Each patient undergoes a single operation that is scheduled on a particular day (of type DATE) and performed by a single surgeon. A surgeon can only perform one operation a day.
i. Give an ER diagram that describes this enterprise. ii. Translate your diagram into a schema using SQL. Include all primary and foreign key constraints.
An Excel spreadsheet that has been embedded in a presentation cannot be changed or manipulated in PowerPoint
Indicate whether the statement is true or false