#include<fstream>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int v[6000001], n;
int main () {
	int i, j, k, smax=0, sc=0, start, end;
	in>>n;
	for(i=1; i<=n; i++) in>>v[i];
	for(i=1; i<=n; i++) {
		sc=0;
		for(k=i; k<=j; k++)
			sc+-v[k];
		if(sc>smax) { smax=sc;
		start=i;
		end=j;
		}
	}
	out<<smax<<" "<<start<<" "<<end;
	return 0;
}