#include<bits/stdc++.h>
using namespace std;
int main(){
    int a[15];
    int n,t,sum;
    cin>>n;
    for(int i=0;i<n;i++){
        cin>>a[i];
        t=a[i];
        sum=0;
        while(t!=0){
            sum+=t%10;
            t/=10; 
        }
    a[i]=sum;
         
         
    }
     
 
    for(int i=0;i<n-1;i++){
        for(int j=0;j<n-i-1;j++){
            if(a[j]>a[j+1]){
                swap(a[j],a[j+1]);
            }
        }
    }
     
    for(int i=0 ; i<n ; i++){
        cout<<a[i]<<" ";
    }
     
     
 
 
    return 0;
}
/**************************************************************
	Problem: 1166
	User: lijinkai
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/