Individual namespace members can be accessed without a namespace qualifier:
a. If the using namespace all; directive is included at the beginning of the file.
b. At any time.
c. Only if the namespace is declared inside of main.
d. If the individual member is mentioned in a using namespace::namespacemember declaration.
d. If the individual member is mentioned in a using namespace::namespacemember declaration.
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Answer the following questions true (T) or false (F)
1. Java began as a language for home appliances. 2. Applets were designed to run as stand-alone applications.
In the analyst’s playscript, what information about managers is recorded in the right-hand column?
What will be an ideal response?
This exercise relies on a technique explained in the optional Section 6.10. Consider a relation schema over the attributes ABCDEFGHI and the following MVDs and FDs:
 Find a lossless and dependency-preserving decomposition into 4NF.
Which of the following secure protocols is MOST commonly used to remotely administer Unix/Linux systems?
A. SSH B. SCP C. SFTP D. SNMP