|  |  | | Arrays: equals(double[] a, double[] a2) |  |  |  | 
   
|   import java.util.Arrays;
 
 public class Main {
 public static void main(String[] argv) throws Exception {
 
 boolean b = Arrays.equals(new double[] { 0D }, new double[] { 0D }); // true
 }
 }
 
 
 
 
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