Java is the easiest way to compare the elements in the two Arrays

Heh, how do you implement Java to compare the functions of elements in two arrays? The simplest method is as follows:

Import java. util. Arrays;

Public class Test {

/**
* Java checks whether the elements in the two arrays are the same.
*/
Public static void main (String [] args ){
String [] array1 = {"1", "2", "3 "};
String [] array2 = {"3", "2", "1 "};
Arrays. sort (array1 );
Arrays. sort (array2 );
If (Arrays. equals (array1, array2 )){
System. out. println ("the element values in the two arrays are the same ");
} Else {
System. out. println ("the element values in the two arrays are different ");
}
}
}