What does an output device do?
What will be an ideal response?
An output device accepts processed data from the computer and presents the results to the user, most of the time on the computer screen (monitor), on paper (via a printer), or through a speaker. Other possible output devices include headphones and headsets (used to deliver audio output to a single user) and data projectors (used to project computer images onto a projection screen). Output devices can connect via a wired or wireless connection.
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Answer the following statements true (T) or false (F)
1. Indentations are used to increase readability. 2. Logical or relational operators are required in the condition of the IF/THEN/ELSE instruction. 3. Only assignment instructions are allowed in the true and false statements. 4. If at all possible, straight through logic should be used in multiple IF/THEN/ELSE instructions. 5. The decision table is an important communication tool when working with a client.
The catch block
catch (...) is known as the ______________.