#include <bits/stdc++.h>
int main() {
  int n;
  scanf("%d", &n);
  int ar[1000];
  int i;
  for (i = 0; i < n; scanf("%d", &ar[i++]))
    ;
  int b = 0, e = n - 1;
  int s = 0, d = 0;
  i = 1;
  while (b <= e) {
    if (ar[b] > ar[e]) {
      if (i == 1)
        s = s + ar[b];
      else
        d = d + ar[b];
      b++;
    } else {
      if (i == 1)
        s = s + ar[e];
      else
        d = d + ar[e];
      e--;
    }
    i = i * -1;
  }
  printf("%d %d", s, d);
  exit(0);
}
