Java写程序猿专访String2

import java.lang.reflect.Array;
import java.util.Arrays;
//思想一：先将2个String排序。在比較，所谓2个字符串相等指的是构成string的字母以及个数一样，顺序能够不一样
public class TheSameString {
public static void compare(String s1,String s2){
byte[] b1=s1.getBytes();
byte[] b2=s2.getBytes();
Arrays.sort(b1);
Arrays.sort(b2);
s1=new String(b1);
s2=new String(b2);
if(s1.equals(s2)==true){
System.out.println("equal");
}else{

System.out.println("not equal");
}
}
public static void main (String args[]){
String s1="aaabbbccc";
String s2="ababacbcc";
compare(s1, s2);
String s3="aabbccdd";
String s4="abc";
compare(s3, s4);

}

}

结果：equal
not equal