package Lab;
import java.util.Scanner;
public class SortLab {
        public static void bs(int a[]) {
            int t = 0;
            for (int i = 0; i < a.length - 1; i++) {
                for (int j = 0; j < a.length - 1 - i; j++) {
                    if (a[j] > a[j + 1]) {
                        t = a[j];
                        a[j] = a[j + 1];
                        a[j + 1] = t;
                    }
                }
            }
        }

        public static void main(String[] args) {
            Scanner sc = new Scanner(System.in);
            String str = sc.next().toString();
            String[] a  = str.split(",");
            int[] b = new int[a.length];
            for(int j = 0; j<b.length;j++) {
                b[j] = Integer.parseInt(a[j]);
            }
            bs(b);
            System.out.println("排序后:");
            for (int i = 0;i<b.length;i++)
                System.out.print(b[i]+" ");
        }
    }