#include <fstream>

using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");
int smax, sum[6000001];
int main()
{   int n, m, i , j,p,imax,jmax;
    int v[6000001];
    cin>>n;
    for (i=1;i<=n;i++)
        {cin>>v[i];
        sum[i]=sum[i-1]+v[i];
        }
    for (i=1;i<=n;i++)
        for (j=i;j<=n;j++)
        if (sum[j]-sum[i-1]>smax) {smax=sum[j]-sum[i-1];
                                   imax=i; jmax=j;
                                  }
    cout<<smax<<' '<<imax<<' '<<jmax;
    return 0;
}