#include <fstream>

using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int v[6000000],s[6000000];
int main()
{
    int i,n,b,a,j,max;
    in>>n;
    for (i=0; i<n; i++)
        in>>v[i];
    s[0]=v[0];
    max=v[0];
    for (i=1; i<n; i++)
        if (s[i-1]<0)
        {
            s[i]=v[i];

        }
        else s[i]=s[i-1]+v[i];
    for (i=0; i<n; i++)
        if (s[i]>max)
        {
            max=s[i];
            b=i;
        }
    for (j=b; j>=0; j--)
    {
        if (s[j]>=0) a=j;
        if (s[j]<0) break;
    }
    out<<max<<" "<< a+1<<" "<<b+1;
    return 0;
}