#include <iostream>
#include <fstream>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
long long s=0;
int a[6000005];
int main()
{
    int i,n,j=1,dr,st,maxx=INT_MIN,x;
    fin>>n;
    for(i=1;i<=n;i++)
    {
        in>>a[i];
    }
    for(i=1;i<=n;i++)
    {
        s=s+a[i];
        if(s>maxx)
        {
            maxx=s;
            dr=j;
            st=i;
        }
        if(s<a[i])
        {
            s=0;
            j=i;
            i--;
        }

    }
    out<<maxx<<" "<<dr<<" "<<st;
    return 0;
}