#include <iostream>
#include <fstream>
#include <climits>

using namespace std;
int a[6000010];
int main()
{
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");
    int n,i,smax=INT_MIN,s=0,k=0,y,maxk;
    fin>>n;
    for(i=1;i<=n;i++)
        fin>>a[i];
    for(i=1;i<=n;i++)
    {
        s+=a[i];
        if(s>smax)
            smax=s,y=i,maxk=k;
        if(s<0)
            s=0,k=0;
        k++;
    }
    fout<<smax<<" "<<y-maxk+1<<" "<<y;
    return 0;
}