|
|
|
|
|
|
by kazinator
894 days ago
|
|
|
The behavior is inconsistent with what happens to A and B at the very beginning. Whenever the hand skips a visited node in search of an unvisited one, it must flip it to unvisited. If D were given this special treatment every time the hand cycles around, it will forever stay in the cache even if not accessed (D-plomatic immunity?) |
|
|