What are the sublayers of the Data Link layer, and what do they do?
What will be an ideal response?
The first layer is the Logical Link Control sublayer, and it is responsible for handling some kinds of error recovery and flow control. The second layer is the Media Access Control sublayer, and it is responsible for providing the MAC address. It also controls the way in which a device will access the network.
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Setting a tab is an easy way to align text in columns. Please define each of these types of tab stops: left tab stop, right tab stop, center tab stop, decimal tab stop, and a bar tab stop.
What will be an ideal response?
When you start a numbered list with "1" followed by a space, by default, Word will begin the next line with "2" when you press Enter
Indicate whether the statement is true or false
A programming language's ____ is the set of rules for formulating statements that are "grammatically correct" for the language.
A. grammar B. syntax C. logic D. definition
What is the result of the following expression? 10 + 5 * 3 - 20
a. -5 b. 5 c. 25 d. -50