File talk:AB pruning.svg

The four in the second row from the bottom can prun 7 as well.

I think a less crowded figure would be more useful. This tree seems to rather random and not designed with pedagogical purpuses in mind. --Zslevi (talk) 10:26, 24 March 2009 (UTC)

The way I think it should be: —Preceding unsigned comment added by Zslevi (talk • contribs) 10:40, 24 March 2009 (UTC)