Consider the following algorithm // L is a list and n is its length // //...
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Consider the following algorithm // L is a list and n is its length // // For the purpose of this assignment we assume that n= 4**k, for k1// Alg1 (L,n) remove the smallest and largest element from L if n-2> (4**k)/2 call Alg1 (L, n-2) a) What is the algorithm intended to do? b) Is it correct? If it is not correct discover the error(s) when trying to prove correctness and fix it (them). Then, reprove the correctness. c) What is its time complexity? d) Can it be improved? You may use any algorithm discussed in class. Consider the following algorithm // L is a list and n is its length // // For the purpose of this assignment we assume that n= 4**k, for k1// Alg1 (L,n) remove the smallest and largest element from L if n-2> (4**k)/2 call Alg1 (L, n-2) a) What is the algorithm intended to do? b) Is it correct? If it is not correct discover the error(s) when trying to prove correctness and fix it (them). Then, reprove the correctness. c) What is its time complexity? d) Can it be improved? You may use any algorithm discussed in class.
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a The algorithm Alg1 is intended to recursively remove the smallest and largest elements from a list ... View the full answer
Related Book For
Discrete and Combinatorial Mathematics An Applied Introduction
ISBN: 978-0201726343
5th edition
Authors: Ralph P. Grimaldi
Posted Date:
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