#include<bits/stdc++.h>
using namespace std;
int main(){
    int n,a[5050],j=0,s=0 ;
     cin>>n;
     for(int i=0;i<n;i++){
     cin>>a[i];
     if (a[i]%2==0) s=a[i]+s;
     else j=j+a[i];
     }cout<<j<<endl<<s;
      
      
      
      
    return 0;
}
/**************************************************************
	Problem: 1174
	User: wangyousi
	Language: C++
	Result: Accepted
	Time:9 ms
	Memory:2072 kb
****************************************************************/