#include <bits/stdc++.h>
#define ll long long
using namespace std;
const int N = 100005;
int n, m, k, s, t, a[N];
ll p, q; // p,q记得使用long long类型
int main(){
	cin >> n;
	for (int i = 1; i <= n; ++i){
		cin >> a[i];
		if (i >= 2){
			if (a[i] - a[i - 1] > 0)
				p += a[i] - a[i - 1];
			else
				q += a[i - 1] - a[i];
		}
	}
	cout << max(p, q) << '\n' << abs(p - q) + 1;
}