题解 | #图片整理#
图片整理
http://www.nowcoder.com/practice/2de4127fda5e46858aa85d254af43941
import java.util.*; public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); while(sc.hasNext()){ String s = sc.nextLine(); char[] c = s.toCharArray(); Arrays.sort(c); System.out.print(String.valueOf(c)); } sc.close(); } }
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