#include<stdio.h>
int main()
{
    freopen("ssm.in","r",stdin);
    freopen("ssm.out","w",stdout);
    int n,i,j,m=0,l,v,f;
    long s,b;
    scanf("%d",&n);
    scanf("%d",&v);
    s=v;
    if(v<0)
        m=v;
        b=v;
    l=j=f=1;
    for(i=2;i<=n;i++)
    {
        scanf("%d",&v);
        s=s+v;
        if(s-m>b)
        {
            l=j+1;
            f=i;
        b=s-m;
        }
        if(m>s)
        {
            m=s;
            j=i;
        }
    }

    printf("%ld %d %d\n",b,l,f);
    return 0;
}