import java.util.Arrays;
public class ArrayMethod {
  public static void main(String[] args) {
      
    int num[] = {15,22,33,10,7,27,16};
/*
    System.out.print("total member of num = " + num.length);      
    Arrays.sort(num);
    int idx = Arrays.binarySearch(num, 22);

    for (int i=0;i<num.length;i++)
      System.out.print(num[i] + " ");     
    Arrays.fill(num, 0);
    System.out.println("\nAfter call \"Arrays.fill(num, 0)\"");   
    for (int i=0;i<num.length;i++)
      System.out.print(num[i] + " ");    
    System.out.println();
    */          

    int num1[] = {15,22,33,10,7,27,16};
    int num2[] = {15,22,33,10,7,27,16};
    System.out.println("Array num1 equals to Array num2 is "
          + Arrays.equals(num1, num2));
    Arrays.sort(num1);
    System.out.println("Array num1 equals to Array num2 is "
          + Arrays.equals(num1, num2));
  }
}