Doug Chatham wrote on Wed, Apr 23, 2008 10:55 PM UTC:
To the person who is confused by the 'one and one' knight's move description:
Read the description of the knight's move again. It's one horizontally or vertically, and then one diagonally. The 'one and two' description you're thinking of doesn't mention diagonal movement -- it's one vertically, then two horizontally or it's one horizontally, then two vertically.
Both descriptions get the knight to the same places.
Read the description of the knight's move again. It's one horizontally or vertically, and then one diagonally. The 'one and two' description you're thinking of doesn't mention diagonal movement -- it's one vertically, then two horizontally or it's one horizontally, then two vertically.
Both descriptions get the knight to the same places.