Trace the quicksort algorithm on the following array. Use the first item as the pivot (partition point) when doing a partition. 35, 6, 56, 43, 23, 19, 2 a) Show the series of item swaps that are performed in the partition process, and the array after each of these swaps, up to and including the step of placing the pivot at its correct location. You only need to show one partition (the partition of the original array). Enter your answer here
b) Show the full quicksort (recursion) tree, i. e. all partitions, on original array and all subarrays. Enter your answer here

Which of the following is not contained on the slide show toolbar? a. next button b. slide button c. close button d. pen tool

Assume that to_the_power_of is a function that expects two int parameters and returns the value of the first parameter raised to the power of the second parameter. write a statement that calls to_the_power_of to compute the value of cube_side raised to the power of 3 and that associates this value with cube_volume.

Creating "smart interfaces" in all sectors of industry, government, and the public arena is one of the fastest growing hct areas. these interfaces model, interpret, and analyze such human characteristics as speech, gesture, and vision. the field of biometrics, in which humans authenticate themselves to machines, is an area of considerable interest to hct practitioners. fingerprint scans are one of the most frequently used biometric options, and this article, biometric student identification: practical solutions for accountability & security in schools, makes a case for the implementation of fingerprint scans in schools. critique the article, and answer the following questions: according to the author, what are the main benefits of adopting fingerprint scans in schools for student identification? according to the author, what are the main drawbacks of adopting fingerprint scans in schools for student identification? do you agree with the author's assessment of the pl