Why is work eliminated in the heapsort algorithm if all values are the same?
A. An array that has the same values in it is already sorted, and the heapsort algorithm detects this immediately.
B. An array that has the same values in it can’t be sorted, so there is no point in trying.
C. The algorithm to build a heap out of an initial array returns immediately.
D. A swap does not need to be done in the heap if the parent’s value equals the childrens’ values.
D
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What is an em dash?
A) a long dash that marks a break in thought B) a key on the keyboard located in the upper-left corner C) it is another name for a dash D) it is equal to three dashes
Modify the solution from Exercise 24.6 so that the program displays the time in the fol- lowing format: “00:00/00:00.” The first “00:00” represents the current time. The second “00:00” rep- resents the total time.
What will be an ideal response?
Match the following controls with the type of data they would contain:I.Text boxII.LabelIII.ImageIV.CalculatedV.Subform/SubreportA.Form titleB.PictureC.FieldD.Form or report inside of another form or reportE.Aggregated function
Fill in the blank(s) with the appropriate word(s).
Which of the following is used to test the operation of a NIC?
A. Loopback B. 568B C. Rollover D. Crossover