#include<stdio.h>
int main()
{long n,i,j,k,t,max,s,b;
freopen("ssm.in","r",stdin);
freopen("ssm.out","w",stdout);
scanf("%ld\n%ld",&n,&t);
b=s=max=t;
j=k=1;
for(i=2;i<=n;i++)
      {scanf("%ld",&t);
      s+=t;
      if(b>s-t)
            {b=s-t;
            if(max<t)
                    {max=t;
                    k=i;}
            else
                    j=i;}
      else
            if(max<s-b)
                    {max=s-b;
                    k=i;}}
if(j>k)
      j=k;
printf("%ld %ld %ld\n",max,j,k);
fclose(stdin);
fclose(stdout);
return 0;}