#include <fstream>
using namespace std;
ifstream cin("ssm.in");
ofstream cout("ssm.out");

int n, s[6000001], i, j, x, y, mx=-int(2e9);

int main()
{
    cin>>n;
    for(i=1; i<=n; i++)
    {
        cin>>s[i];
        if(s[i-1]>0) s[i]+=s[i-1];
        else
        if(s[i-1]<0) j=i;
        if(s[i]>mx)
            {
                mx=s[i];
                x=j;
                y=i;
            }
    }
    cout<<mx<<" "<<x<<" "<<y;
    return 0;
}