#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: hbq
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/