Beginner Exercise 171
Difficulty: Beginner Keywords: Life & Death, Problem
The point of this problem is really not for White to make two eyes at the top, in fact, it's simply impossible to do so. Rather, this is a problem on connection, that is, how can the group at the top connect to the group outside. This involves a commonly seen tesuji.
I don't think there are many problems of this nature on SL, probably because many people in SL have taken such connection techniques for granted.