Which of the following statements is false?
a. Wildcard type arguments enable you to specify method parameters, return values, variables, and so on, that act as supertypes of parameterized types.
b. A wildcard-type argument is denoted by ?, which represents an “unknown type.”
c. Because a wildcard is a type-parameter name, you can use it as a type name throughout a method’s body.
d. If a wildcard is specified without an upper bound, then only the methods of type Object can be invoked on values of the wildcard type.
c. Because a wildcard is a type-parameter name, you can use it as a type name throughout a method’s body.
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Assume a linked list is made of nodes from a Node struct, which has an info data member and a next data member. A start pointer points to the beginning of the linked list, which has more than one node. To access the info in the second node of the linked list, we should use the code:
A. info->start->next B. start->info C. start->next->info D. start->next->next->info
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Fill in the blank(s) with the appropriate word(s).
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A) Accessibility Check B) Document Inspector C) Submit Inspector D) Compatibility Check
Of letters, spreadsheets, reports, and books, they all usually use portrait orientation except ____________________.
Fill in the blank(s) with the appropriate word(s).