Which of these statements best defines scope?
a. Scope refers to the classes that have access to a variable.
b. Scope determines whether a variable’s value can be altered.
c. Scope is the portion of a program that can refer to an entity by its simple name.
d. Scope allows the programmer to use a class without using its fully qualified name.
C
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What a program looks like is called its ______.
Fill in the blank(s) with the appropriate word(s).
The Internet is an example of which of the following networks?
A. Enclave network B. Untrusted network C. DMZ D. Guest network
A punctuation symbol used to indicate an explanation or emphasis.
A. Em space B. Em dash C. Optional hyphen
The assumption that what is being studied can be understood in terms of causal laws is _________
Fill in the blank(s) with the appropriate word(s).