#include <iostream>
#include <fstream>
using namespace std;

int main()
{
    ifstream fin("ssm.in");
    ofstream fout ("ssm.out");
    int n,i,max=-1,st=1,dr,a,s=0;
    fin>>n;
    dr=n;
    for(i=1;i<=n;i++)
    {
        fin>>a;
        s+=a;
        if(s>max){
            max=s;
            dr=i;
        }
        if(s<0){
            s=0;
            st=i+1;
        }
    }
    fout<<max<<" "<<st<<" "<<dr;
    return 0;
}