#include<stdio.h>
FILE *f,*g;
int nr,i,j=1,p,d,max=-2000000000,c,n;
int main() 
	{
f=fopen("ssm.in","r");
fscanf(f,"%d",&n);
for(i=1;i<=n;i++)
	{
	fscanf(f,"%d",&nr);
	if(c>0) 
		c+=nr;
	else 
		{
		c=nr;
		j=i;
		}
	if(c>max)
		{
		p=j;
		d=i;
		max=c;
		}
	}	
fclose(f);	
g=fopen("ssm.out","w");	
fprintf(g,"%d %d %d\n",max,p,d);	
fclose(g);		
		
	
return 0;	
	}