Answer the following statements true (T) or false (F)
1. When working with an array, you cannot use a subscript that is less than 0 or greater than the array size minus 1.
2. An array's Length property is read-only, so you cannot change its value by trying to assign a new value to Length.
3. Because array subscripts start at 1 rather than 0, you are not as likely to perform an off-by-one error.
4. Because the for each loop automatically knows the number of elements in an array, you do not have to use a counter variable to control its iterations, as you would with a regular for loop.
5. When processing the contents of an array, the for each loop does not provide a variable that can be used as an array subscript.
1. true
2. true
3. false
4. true
5. true
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a. prompt() b. alert() c. message() d. none of the above
Discuss a situation in which it would be more appropriate to use a do…while statement than a while statement. Explain why.
What will be an ideal response?
Match each item with a statement below.
A. A connectionless protocol that uses IP to get packets from one computer to another. B. A connectionless protocol used for sending and receiving requests between the client and server on a network. C. A protocol used to generate IP error messages. D. A protocol used to send e-mail in user-level client applications. E. A virtual terminal protocol for connecting to a remote computer. F. A protocol used to map a fully qualified domain name with an IP address. G. A connection-oriented protocol responsible for keeping track of packets and reassembling them into a single file after they have all arrived. H. A protocol used to move files from one computer to another efficiently and accurately. I. A protocol that handles the delivery of data as packets.
All of the following are Paste Special format options for Access query results EXCEPT:
A) JPEG. B) HTML. C) Formatted Text (RTF). D) Unformatted Unicode Text.