#include <cstdio>
#include<climits>
using namespace std;

int main()
{
    freopen("ssm.in","r",stdin);
   freopen("ssm.out","w",stdout);
    int n,k,suma=0,p,smax=INT_MIN,p2,pf;
    scanf("%d",&n);
    for(int i =1;i<=n;i++)
    {
        scanf("%d",&k);
        suma+=k;
        if (suma>smax)
            smax=suma, p2=p+1, pf=i;
        if (suma<0)
        suma=0,p=i;




    }
        printf("%d %d %d",smax,p2,pf);

    return 0;
}