Walk through the operation of QuickSort when n = 7 and the input array is A = (11, 13, 12, 32, 31, 33, 20).

(a) Count the number of comparisons in the walk through. using LAST ELEMENTS as pivot

(b) Evaluate 7!, lg(7!) and 7 x lg(7).

(c) Construct a best-case example for QuickSort with n = 15.

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

step-by-step explanation:

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

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these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

hope this you and

step-by-step explanation: