# include <cstdio>
	using namespace std;
	
	int i , n , sf , x , inc;
	int y = 1 , s = 0 , best = -219999999;
	
	void read()
	{	freopen ( "ssm.in" , "rt" , stdin );
		freopen ( "ssm.out" , "wt" , stdout);
		scanf ( "%d" , &n );
	}		
	
	void solve()
	{	read();
		sf = n;
		for( i = 1 ; i <= n ; i++ )
		{	scanf ( "%d" , &x );
			if ( s < 0 ) s = x, y = i;
			else s+= x;
			if( best < s ) best = s , inc = y , sf = i;
		}
		printf ( "%d %d %d\n" , best , inc , sf );
	}
	
	int main()
	{	solve();
		return 0;
	}