From 1af2b6db4c4e02c2e756c2fc4d7b4460d9d93f2f Mon Sep 17 00:00:00 2001 From: Peter Norvig Date: Fri, 21 Oct 2022 18:20:36 -0700 Subject: [PATCH] Update Menu.ipynb --- ipynb/Menu.ipynb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ipynb/Menu.ipynb b/ipynb/Menu.ipynb index 52c6125..cd60fb4 100644 --- a/ipynb/Menu.ipynb +++ b/ipynb/Menu.ipynb @@ -129,7 +129,7 @@ " \"\"\"All sensible key sequences, in shortest-first order.\n", " (For ties, use fewer arrows first; if still tied, use alphabetical ordering.)\"\"\"\n", " longest = max(map(len, items))\n", - " for n in range(longest + 2): # `n` is total length of key sequence; shortest first\n", + " for n in range(longest + 1): # `n` is total length of key sequence; shortest first\n", " for a in range(n + 1): # `a` is number of arrows in key sequence; fewer first\n", " keyseqs = {item[:n - a] + a * arrow \n", " for item in items for arrow in (up, down)}\n",