#include <bits/stdc++.h>

using namespace std;
ifstream fin ("ssm.in");
ofstream fout ("ssm.out");
int n,v[6000005],i,j,smax,lmax,rmax;
int main()
{
    v[0]=0;
    smax=INT_MIN;
    fin>>n;
    for (i=1;i<=n;i++)
        {
            fin>>v[i];
            v[i]=v[i]+v[i-1];
        }
    for (i=1;i<=n;i++)
        for (j=i+1;j<=n;j++)
            {
                //cout<<i<<" "<<j<<": "<<v[j]-v[i-1]<<" "<<smax<<endl;
                if (v[j]-v[i-1]>smax)
                    {
                        smax=v[j]-v[i-1];
                        lmax=i;
                        rmax=j;
                    }
            }
    fout<<smax<<" "<<lmax<<" "<<rmax;
    return 0;
}