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/*
Output:
Sorted list: [length: 7]
[B, H, H, L, M, M, R]
Found M @ 5
Didn't find J @ -4
* */
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
public class MainClass {
public static void main(String args[]) {
String simpsons[] = { "B", "H", "L", "M", "H", "M", "R" };
List list = new ArrayList(Arrays.asList(simpsons));
// Ensure list sorted
Collections.sort(list);
System.out.println("Sorted list: [length: " + list.size() + "]");
System.out.println(list);
// Search for element in list
int index = Collections.binarySearch(list, "M");
System.out.println("Found M @ " + index);
// Search for element not in list
index = Collections.binarySearch(list, "J");
System.out.println("Didn't find J @ " + index);
}
}
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