#include <bits/stdc++.h>

using namespace std;

ifstream fin ("ssm.in");
ofstream fout ("ssm.out");

int main()
{
    int s=0,smax=INT_MIN,x,n,st=1,dr=1,m;
    fin>>n;
    for (int i=1;i<=n;i++)
    {
        fin>>x;
        s+=x;
        if (s>smax) smax=s,dr=i,st=m;
        if (s<0) s=0,m=i+1;
    }
    fout<<smax<<" "<<st<<" "<<dr;

    return 0;
}