Package edu.princeton.cs.algs4
Class QuickBentleyMcIlroy
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- edu.princeton.cs.algs4.QuickBentleyMcIlroy
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public class QuickBentleyMcIlroy extends Object
TheQuickBentleyMcIlroy
class provides static methods for sorting an array using an optimized version of quicksort (using Bentley-McIlroy 3-way partitioning, Tukey's ninther, and cutoff to insertion sort).For additional documentation, see Section 2.3 of Algorithms, 4th Edition by Robert Sedgewick and Kevin Wayne.
- Author:
- Robert Sedgewick, Kevin Wayne
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static void
main(String[] args)
Reads in a sequence of strings from standard input; quicksorts them (using an optimized version of quicksort); and prints them to standard output in ascending order.static void
sort(Comparable[] a)
Rearranges the array in ascending order, using the natural order.
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Method Detail
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sort
public static void sort(Comparable[] a)
Rearranges the array in ascending order, using the natural order.- Parameters:
a
- the array to be sorted
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main
public static void main(String[] args)
Reads in a sequence of strings from standard input; quicksorts them (using an optimized version of quicksort); and prints them to standard output in ascending order.- Parameters:
args
- the command-line arguments
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