22 lines
812 B
Java
22 lines
812 B
Java
//: arrays/AlphabeticSearch.java
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// ©2015 MindView LLC: see Copyright.txt
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// Searching with a Comparator.
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import java.util.*;
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import net.mindview.util.*;
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public class AlphabeticSearch {
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public static void main(String[] args) {
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String[] sa = Generated.array(new String[30],
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new RandomGenerator.String(5));
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Arrays.sort(sa, String.CASE_INSENSITIVE_ORDER);
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System.out.println(Arrays.toString(sa));
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int index = Arrays.binarySearch(sa, sa[10],
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String.CASE_INSENSITIVE_ORDER);
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System.out.println("Index: "+ index + "\n"+ sa[index]);
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}
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} /* Output:
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[bkIna, cQrGs, cXZJo, dLsmw, eGZMm, EqUCB, gwsqP, hKcxr, HLGEa, HqXum, HxxHv, JMRoE, JmzMs, Mesbt, MNvqe, nyGcF, ogoYW, OneOE, OWZnT, RFJQA, rUkZP, sgqia, slJrL, suEcU, uTpnX, vpfFv, WHkjU, xxEAJ, YNzbr, zDyCy]
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Index: 10
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HxxHv
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*///:~
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