Data Structures and Algorithms in Java
6th Edition
ISBN: 9781118771334
Author: Michael T. Goodrich
Publisher: WILEY
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Chapter 3, Problem 18C
Explanation of Solution
The algorithm for determine the five integers which is repeated in array “B” is given below:
Algorithm:
Input: Array “B” with size of “n>5” from “1” to “n-5” with exactly five repeated integers.
Output: Determine the five integers which is repeated in array “B”.
findRepeatFive():
//Sort the array using any sorting techniques
Sort the input array "B"...
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Let B be an array of size n ≥ 6 containing integers from 1 to n−5 inclusive, five of which are repeated. Write and test a method for finding the five integers in B that are repeated. What is the running time of this algorithm? Hint: Sort the array B then scan it from front to end looking for the repeated entries
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Let B be an array that is of size n >= 6 containing integers from 1 to n-5, inclusive, with exactly five repeated. Describe an O(n) algorithm for finding the five integers in B that are repeated.
Chapter 3 Solutions
Data Structures and Algorithms in Java
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