#include<bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin >> n;
    int oddSum = 0;
    int evenSum = 0;
    for (int i = 0; i < n; i++) {
        int num;
        cin >> num;
        if (num % 2 == 1) {
            oddSum += num;
        } else {
            evenSum += num;
        }
    }
    cout << oddSum << endl;
    cout << evenSum << endl;
	return 0;
}

/**************************************************************
	Problem: 1174
	User: lzc
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/