/*
    Keep It Simple!
*/

#include<stdio.h>
#define NMax 6000005
#define inf 2<<31
int v,best,n,is,ij,isf,cur;

int main()
{
   freopen("ssm.in","r",stdin);
   freopen("ssm.out","w",stdout);

   scanf("%d",&n);
   for(int i=1;i<=n;i++)
   { scanf("%d",&v);
     if( cur < 0)
     {
        cur = v;
        is = i;
     }
     else
        cur +=v;
        if(best < cur )
        {
           best = cur;
           isf = is;
           ij = i;
        }
   }
     printf("%d %d %d",best,isf,ij);
}