This problem comes from a Korean life and death problem book, one of which I'm sure many of you have heard of from over at gobase. Even though this particular problem is easy, they become quite difficult.
Author Tatsu Created 2006-04-02
Difficulty 5 kyu (history) Source Korean life and death book, volume 2 of 4
AVG solve time 71 sec Stars 4.14  (7 votes)
User attempts 857 / 3327 Collections N/A
Genre life and death Your attempts N/A
Similar problems
Created 2006-04-02
Source Korean life and death book, volume 2 of 4
Stars 4.14  (7 votes)
Collections N/A
Your attempts N/A