#include <iostream>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
using namespace std;

int main(int argc, char** argv) {
    cout << "Input string" << endl;
    //char numbers[10] = {}'1','2','3','4','5','6','7','8','9','0'}
    char str[255];
    cin.getline(str,255);
    int length = strlen(str);
    int arr[length];
    int j=0;
    char temp[1];
    for(int i=0;i<length;i++)
    {
       // if (isdigit((unsigned char)str[i]))
       // {
        	if(!isalpha(str[i])&&(str[i]!=' '))
        	{
        		//if(!str[i]))
        		//{
        			temp[0] = str[i]-48;
            		arr[j]=temp[0];
            		j++;

            	//}


        	}
        //}
    }

    /*for (int i = 0; i < length; i++) {
        for (int j = 0; j < length-1; j++) {
          if (arr[j] < arr[j + 1]) {
            int temp = arr[j]; // nicaaee aiiieieoaeuio? ia?aiaiio?
            arr[j] = arr[j + 1]; // iaiyai ianoaie
            arr[j + 1] = temp; // cia?aiey yeaiaioia
          }
        }
   }*/

   for (int i = 0; i < j; i++) {
    cout << arr[i] << " "; // auaiaei yeaiaiou ianneaa
  }

    system("pause");
    return 0;
}