Arrays.compare(double[], double[]): This method is available in java.util.Arrays class of Java.
Syntax:
int java.util.Arrays.compare(double[] a, double[] b)
This method takes two arguments of type double array as its parameters. This method compares two double arrays lexicographically.
Parameters: Two parameters are required for this method.
a: the first array to compare.
b: the second array to compare.
Returns:
1. The value 0 if the first and second arrays are equal and contain the same elements in the same order.
2. A value less than 0 if the first array is lexicographically less than the second array.
3. A value greater than 0 if the first array is lexicographically greater than the second array.
Exceptions: NA
Approach
Java
import java.util.Arrays;public class Arrayscomparedouble {public static void main(String[] args) {// for type doubledouble doubleArraya[] = { 13.45, 45.67, 234.89,2727.90 };double doubleArrayb[] = { 13.45, 45.67, 234.89,2727.90 };System.out.println(Arrays.compare(doubleArraya,doubleArrayb));}}
Output:
0
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