#include<fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int s[6000001];
int main() {
	int i,j,n,st,end,max=INT_MIN,x,sc;
	fin>>n;
	for(i=1;i<=n;i++) {
		fin>>x;
		s[i]=s[i-1]+x;
	}
	for(i=1;i<=n;i++)
		for(j=i;j<=n;j++) {
			sc=s[j]-s[i-1];
			if(sc>max) { max=sc;st=i;end=j; }
		}
		fout<<max<<" "<<st<<" "<<end<<"\n";
		return 0;
}