#include <stdio.h>

int n,i,s,max,solp,solu,p,u,x;

int main() {
	
	FILE *f = fopen("ssm.in","r");
	FILE *g = fopen("ssm.out","w");
	
	fscanf(f,"%d",&n);
	
	fscanf(f,"%d",&s);
	
	max = s;
	solp = solu = p = u = 1;
	
	for (i=2; i<=n; i++) {
		fscanf(f,"%d",&x);
		if (s + x >= x) {
			u = i;
			s += x;
		}
		else {
			p = u = i;
			s = x;
		}
		if (s > max) {
			max = s;
			solp = p;
			solu = u;
		}
	}
	
	fprintf(g,"%d %d %d",max,solp,solu);
	
	fclose(f);
	fclose(g);
	
	return 0;
}