#include <iostream>
#include <fstream>
#include <climits>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
long long n,minim=(1LL<<60),maxim=-(1LL<<60),a,b,last,x;
int main()
{
    in>>n;
    a=b=1;
    for(int i=1;i<=n;i++)
    {
        last=x;
        in>>x;
        x+=last;
        if(x<=minim)
        {
            minim=x;
            a=i+1;
        }
        if(x-minim>maxim)
        {
            maxim=x-minim;
            b=i;
        }
    }
    out<<maxim<<" "<<a<<" "<<b;
    return 0;
}