package moveBinary;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

import java.util.TreeSet;

public class Function

{

public static void main(String[] args)

{

System.out.println("请输入n位二进制数");

String inputData = "";

try {

BufferedReader in = new BufferedReader(new InputStreamReader(System.in));

inputData = in.readLine();

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

System.out.println("-----------------------------------");

int size = inputData.length();

inputData += inputData;

System.out.println("得到"+size+"位数字，输出"+size+"位偏移数如下：");

TreeSet<String> dataTree = new TreeSet<String>();

for(int index = 0;index<size;index++)

{

System.out.println(inputData.substring(index, index+size));

dataTree.add(inputData.substring(index, index+size));

}

System.out.println("-----------------------------------");

System.out.println("得到集合如下:");

System.out.println(dataTree);

System.out.println("-----------------------------------");

System.out.println("得到结果如下");

for(String temp:dataTree)

{

System.out.print(temp.charAt(size-1));

}

}

}