#include<stdio.h>

FILE *fin,*fout;
int a[6000001];
int n;
int maxl,maxs,maxp,s,l;

int main()
{
    fin=fopen("ssm.in","r");
    fout=fopen("ssm.out","w");
    fscanf(fin,"%d",&n);
    maxs=-2000000000;

    for(int i=1;i<=n;i++)
    {
        fscanf(fin,"%d",&a[i]);
        s+=a[i];
        l++;
        if(s>maxs)
        {
            maxs=s;
            maxl=l;
            maxp=i;
        }
        else if(s<0)
        {
            s=0;
            l=0;
        }
    }
    maxp-=maxl-1;
    maxl+=maxp-1;
    fprintf(fout,"%d %d %d",maxs,maxp,maxl);
}