Your analysis is incorrect. For both of your examples, all the horizontal moves win for Becca as she takes the entire board. After 0 1 V or 0 2 V on the 1x4 board, Terry plays the other of those two moves, leaving two isolated cells.
On Tue, May 7, 2019 at 1:08 PM Ryabokon Sergiy <[email protected]> wrote: > I checked programs of top 5 for two cases: > 1 3 > ... > 1 4 > .... > Those program give out following result: > Case #1: 4 > Case #2: 4 > > But, I did not find four opening moves for those cases. > For Case #1 I found TWO opening moves with which Becca will win: > 1. 0 1 H -> Terry do not have an empty cell > 2. 0 1 V -> Terry should select: 0 0 or 0 2 -> Becca: other variant -> > Terry do not have an empty cell > other moves are losing for Becca: > 1. 0 0 H -> Terry: 0 2 H -> Becca do not have an empty cell > 2. 0 2 H -> Terry: 0 0 H -> Becca do not have an empty cell > 3. 0 0 V -> Terry: 0 1 H or 0 2 H -> Becca do not have an empty cell > 4. 0 2 V -> Terry: 0 0 H or 0 1 H -> Becca do not have an empty cell > > For Case #2 I found TWO opening moves with which Becca will win: > 1. 0 1 V > 2. 0 2 V > other moves are losing for Becca: > 1. 0 0 V -> Terry: 0 2 H -> Becca do not have an empty cell > 2. 0 3 V -> Terry: 0 1 H -> Becca do not have an empty cell > 3. 0 0 H -> Terry: 0 2 H or 0 3 H -> Becca do not have an empty cell > 4. 0 1 H -> Terry: 0 3 H -> Becca do not have an empty cell > 5. 0 2 H -> Terry: 0 0 H -> Becca do not have an empty cell > 6. 0 3 H -> Terry: 0 0 H or 0 1 H -> Becca do not have an empty cell > > -- > You received this message because you are subscribed to the Google Groups > "Google Code Jam" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/google-code/78a5dee8-1ee4-4546-9a01-48af1dce214f%40googlegroups.com > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Google Code Jam" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/google-code/CAMAzhzhJenP-2vCYO3HjsRROKuOVkmfzK86XPpx%3DJ3Cb_WpDUA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
