#include<cstdio>
#include<iostream>
#define ll long long

using namespace std;
const int MAXN=2e5;

ll absA(ll a){
    if(a<0)return -a;
    return a;
}

ll a[MAXN],b[MAXN];
int main(){
    int n;
    scanf("%d",&n);
    for(int i=1;i<=n;i++){
        scanf("%lld",&a[i]);
    }
    ll p=0,q=0;
    for(int i=2;i<=n;i++){
        b[i]=a[i]-a[i-1];
        if(b[i]>0){
            p+=b[i];
        }
        if(b[i]<0){
            q+=absA(b[i]);
        }
    }
    ll ans1=max(p,q);
    ll ans2=absA(p-q)+1;
    cout<<ans1<<endl;
    cout<<ans2<<endl;
    return 0;
}