#include <bits/stdc++.h>
using namespace std;
 
int main() {
	// your code goes here
	int n;
	cin>>n;
	vector<int>arr(n);
	for(int i=0;i<n;i++){
		cin>>arr[i];
	}
	int start=0;
	int end=n-1;
	int p1=0;
	int p2=0;
	int turn=1;
	bool reverse=false;
	while(start<end){
		int select=0;
		if(turn%2!=0){//turn for p1;
		   if(reverse==false){
		     p1=p1+arr[start];
		     select=arr[start];
		      start++;
		   }
		   else{
		   	 p1=p1+arr[end];
		     select=arr[end];
		     end--;
 
		   }
		}
		else{
 
			if(reverse==false){
		     p2=p2+arr[start];
		     select=arr[start];
		      start++;
		   }
		   else{
		   	 p2=p2+arr[end];
		     select=arr[end];
		     end--;
 
		   }
 
		}
		if(select%2==0){
			if(reverse==false){
				reverse=true;
			}
			else{
			    reverse=false;
		    }
		}
	
		turn++;
	}
	cout<<"Sum of player1: "<<p1<<" and for player2: "<<p2<<" is:"<<p1+p2;
 
	return 0;
}