#include <iostream>
#include <fstream>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int main()
{
    int n,i,sum = 0, summax = -2000000,stmax,drmax,x,st;
    in>>n;
    for(i=1;i<=n;i++)
    {
        in >> x;
        if(sum < 0){
            sum = 0;
            st=i;
        }
        sum = sum + x;
        if(sum > summax)
        {
            summax = sum;
            stmax = st;
            drmax = i;
        }
    }
    out<<summax<<" "<<stmax<<" "<<drmax;
    return 0;
}