6、假设字符串类似这样的aba和aab就相等，先在随便给你两组字符串，判断他们是否相等

package _0828;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;

/*
 * 假设字符串类似这样的aba和aab就相等，先在随便给你两组字符串，判断他们是否相等
 */
public class TestEquals {
	public static void main(String[] args) {
		BufferedReader bf=new BufferedReader(new InputStreamReader(System.in));
		String s=null;
		try{
			s=bf.readLine();
		}catch(IOException e){
			e.printStackTrace();
		}
		String[] result=s.split("\\s");
		String s1=result[0],s2=result[1];
		byte[] sa1=s1.getBytes();
		byte[] sa2=s2.getBytes();
		Arrays.sort(sa1);
		Arrays.sort(sa2);
		String ss1=new String(sa1);
		String ss2=new String(sa2);
		if(ss1.equals(ss2)){
			System.out.println("equal");
		}else{
			System.out.println("not equal");
		}
	}
}