#include <fstream>

using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int n,i,x,j,s,smax=-2000000000,p,u,st=1;
int main()
{
    f>>n;
    for(i=1;i<=n;i++){
        f>>x;
        if(s<0){
        s=x;
        st=i;
        }
        else
            s+=x;
        if(s>smax){
            smax=s;
            p=st;
            u=i;
        }
    }
    g<<smax<<" "<<p<<" "<<u;
    return 0;
}