For the linked list implementation, which of the following is true if the
queue is empty?
a. front==rear
b. front==rear
c. front==NULL
d. rear==NULL
e. none of the above
B
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A(n) _________ is responsible for creating backup copies of the master file
Fill in the blank(s) with correct word
Case-Based Critical Thinking QuestionsCase 2Jakob needs to modify some reports that were already created by his team. Some of the changes will require working with controls that are bound to the data that underlies the report, some will be changes that have no link to the data source, and still others will be mathematically determined by performing a calculation using the contents of a field or fields in the table. Jakob needs to add a title to his report and the title will not be coming from the underlying table. What kind of control does he use to perform this addition?
A. unbound B. calculated C. bound D. concatenated