#include <cstdio>
using namespace std;
int n,incep,sfas,scad,adun,k,i;
int main()
{
    freopen("ssm.in" , "r",stdin);
    freopen("ssm.out" , "w",stdout);
    int a[7000060],b[7000060];
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {
        scanf("%d",&a[i]);
        b[1]=1;
        if(i>1)
        {
            b[i]=b[i-1]+a[i];
        }
    }
    scad=0;
    adun=b[1];
    k=0;
    for(i=1;i<=n;i++)
    {
        if(b[i]-scad>adun)
        {
            adun=b[i]-scad;
            incep=k;
            sfas=i;}
            if(b[i]<scad)
            {
                scad=b[i];
                k=i;
            }

    }
    incep=incep+1;
    printf("%d %d %d",&adun,&incep,&sfas);
    return 0;
}