Consider the following algorithm to implement the queue front operation:Algorithm queueFront (queue, dataOut)1 if (queue empty) 1.1 return false2 end if3 move data at front of queue to dataOut4 return trueend queueFrontWhich line needs to be changed if we want to modify it to implement the queue rear operation?
A. 1
B. 1.1
C. 2
D. 3
Answer: D
Computer Science & Information Technology
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To rename a table, you can:
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Computer Science & Information Technology
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Indicate whether the statement is true or false
Computer Science & Information Technology
When you export data from Access to Excel, the fields in Access become what in Excel?
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Computer Science & Information Technology