#include <stdio.h>

FILE *f,*s;

int i,j,k,l,m,n;

int v[6000000];

int main()
{
	f=fopen("ssm.in","r");
	s=fopen("ssm.out","w");
	
	fscanf(f,"%d",&n);
	
	for(i=1;i<=n;i++)
	{
		fscanf(f,"%d",&v[i]);
		
		v[i]+=v[i-1];
	}	
	
	int in=0;
	int sf=0;
	int rz=0;
	
	m=0;
	
	for(i=1;i<=n;i++)
	{
		if(v[i]-v[m]>rz)
		{
			in=m+1;
			sf=i;
			
			rz=v[i]-v[m];
		}	
		
		if(v[i]<v[m])
			m=i;
	}	
	
	fprintf(s,"%d %d %d",rz,in,sf);
	
	fclose(s);
	
	return 0;
}