#include<bits/stdc++.h>
using namespace std;
int main()
{
	int n,j=0,o=0;
	cin>>n;
	int a[n];
	for(int i=0;i<n;i++){
		cin>>a[i];
		
	    if(a[i]%2!=0){
	    	j+=a[i];
		}else{
		   o+=a[i];
		}
		
	} 

	cout<<j<<endl;
	cout<<o<<endl;
	return 0;
}

/**************************************************************
	Problem: 1174
	User: hbq
	Language: C++
	Result: Accepted
	Time:7 ms
	Memory:2072 kb
****************************************************************/