题解 | #图片整理#

import java.util.Arrays;
import java.util.Scanner;

/**

• 图片整理
• /
  public class Main {
  public static void main(String[] args) {

    Scanner scanner = new Scanner(System.in);
    while(scanner.hasNext()){
        String str= scanner.nextLine();
        char[] chars= str.toCharArray();
        Arrays.sort(chars);
        for(char c :chars ){
            System.out.print(c);
        }
        System.out.println();
    }

  }
  }