#include <stdio.h>

int n,s,p,u;
int i,x;
int max,maxp,maxu;

int main(){
	
	FILE *f1 = fopen("ssm.in","r");
	fscanf(f1,"%d",&n);
	
	p = u = 1;
	fscanf(f1,"%d",&s);
	max = s, maxp = p, maxu = u;
	
	for(i=2; i<=n; i++){
		fscanf(f1,"%d",&x);		
		if(s + x > x)
			s += x, u = i;	
		else
			s = x, u = p = i;
		if(s > max)
			max = s, maxp = p, maxu = u;
	}	
	
	fclose(f1);

	FILE *f2 = fopen("ssm.out","w");
	fprintf(f2,"%d %d %d",max,maxp,maxu);
	fclose(f2);
	
	return 0;
}