Binary Search on Java Double Array
Chapter:
Collections
Last Updated:
17-05-2016 18:24:20 UTC
Program:
/* ............... START ............... */
import java.util.Arrays;
public class JavaBinarySearchOnDoubleArray {
public static void main(String[] args) {
double doubleArray[] = {1.23,2.10,4.74,5.34};
Arrays.sort(doubleArray);
double searchValue = 4.74;
int intResult = Arrays.binarySearch(doubleArray,searchValue);
System.out.println("Result of binary search of 4.74 is : " + intResult);
searchValue = 3.33;
intResult = Arrays.binarySearch(doubleArray,searchValue);
System.out.println("Result of binary search of 3.33 is : " + intResult);
}
}
/* ............... END ............... */
Output
Result of binary search of 4.74 is : 2
Result of binary search of 3.33 is : -3
Tags
Collection, Binary Search on Java Double Array, Java