#include <fstream>
#include <iostream>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int v[6000005];
int main()
{
    int n,mini=0,j=0,summax=-1000000000,ii,jj;
    in>>n;
    for(int i=1;i<=n;i++)
    {
        in>>v[i];
        v[i]+=v[i-1];
    }
    for(int i=1;i<=n;i++)
        {
            int sum=v[i]-mini;
            if(sum>summax)
            {
                summax=sum;
                ii=i;
                jj=j;
            }
            if(v[i]<mini)
            {
                mini=v[i];
                j=i;
            }

        }
    out<<summax<<" "<<jj+1<<" "<<ii;


    return 0;
}