#include<bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin>>n;
    int szh=0;
    int a[15];
    int b[15];
    for(int i=0;i<n;i++)
    {
        cin>>a[i];
    }
    for(int i=0;i<n;i++)
    {
        while(a[i]!=0)
        {
            szh+=a[i]%10;
            a[i]=a[i]/10;
             
        }
//      cout <<"szh" << szh<<endl;
         
        b[i]=szh;
        szh=0;
    }
 
//  cout << endl;
    for(int i=1;i<=n-1;i++)
    {
        for(int j=0;j<=n-1-i;j++)
        {
            if(b[j]>b[j+1])
            {
                swap(b[j],b[j+1]);
            }
        }
         
    }
    for(int i=0;i<n;i++)
    {
        cout<<b[i]<<" ";
    }
    return 0;   
}
 
/**************************************************************
	Problem: 1166
	User: wengsihan
	Language: C++
	Result: Accepted
	Time:11 ms
	Memory:2072 kb
****************************************************************/