#include <fstream>
using namespace std;

#define inf 1000000000

int main()
{
	ifstream fin("ssm.in");
	ofstream fout("ssm.out");
	
	int N,i,bst = -inf,sum = 0,x,bsts = 0,bstf = inf,cs = 1;
	fin>>N;
	for(i = 1; i <= N; i++)
	{
		fin>>x;
		if(sum + x < 0)
			sum = 0,cs = i + 1;
		else
			sum += x;
		if(sum > bst)
			{
				bst = sum;
				bsts = cs;
				bstf = i;
			}
	}
	fout<<bst<<' '<<bsts<<' '<<bstf<<'\n';
	return 0;
}