Calcudoku puzzle forumhttps://www.calcudoku.org/forum/ what should volume IV have?https://www.calcudoku.org/forum/viewtopic.php?f=2&t=1042 Page 2 of 7

 Author: jpoos  [ Wed May 16, 2018 11:33 pm ] Post subject: Re: what should volume IV have? marblevolcano wrote:BITWISE AND!!!!!!!Also, does this mean that my user puzzle is coming up soon? I'm guessing a bitwise nand? I haven't actually given the puzzle a go, but seeing what numbers appear in the &-cages, it seems quite likely.

 Author: paulv66  [ Thu May 17, 2018 12:00 am ] Post subject: Re: what should volume IV have? marblevolcano wrote:BITWISE AND!!!!!!!I probably should have paid more attention to the use of & as the symbol for the operator.

 Author: eclipsegirl  [ Thu May 17, 2018 3:15 am ] Post subject: Re: what should volume IV have? Complete Change of Original Post: Bitwise And : One will have to use Binary, just as one does for Bitwise OrTo have a bit turned on (= 1) represented in the final answer, every number in the cage must have that bit turned on (= 1)(6,7) & = 6110111110(2,5) & = 0010101000(3, 5, 7) & = 1011101111001

 Author: pnm  [ Thu May 17, 2018 8:39 am ] Post subject: Re: what should volume IV have? marblevolcano wrote:BITWISE AND!!!!!!!Also, does this mean that my user puzzle is coming up soon? Ah, I had forgotten you submitted one like that, I'll take a look and let you know.The next user puzzle will be another one by kus_theo, on Saturday.Patrick

 Author: jpersky  [ Tue May 22, 2018 3:14 pm ] Post subject: Re: what should volume IV have? Just wanted to jump in to say that I loved the 0-11 user submitted puzzle, and the -1 through 4 bonus. More "off-script" puzzles please!!!

 Author: pnm  [ Fri May 25, 2018 9:27 am ] Post subject: Re: what should volume IV have? marblevolcano wrote:BITWISE AND!!!!!!!Also, does this mean that my user puzzle is coming up soon? I tried to get in touch with you about that puzzle (via e-mail), but no luck so far,so trying it via the forum..Patrick

 Author: marblevolcano  [ Sat May 26, 2018 12:49 am ] Post subject: Re: what should volume IV have? Getting to it... I'll try to recreate the puzzle (I sent it in so long ago that I've lost the paper )EDIT: I responded to your email about it... just a mixup of coordinates

 Author: paulv66  [ Sat May 26, 2018 12:40 pm ] Post subject: Re: what should volume IV have? pnm wrote:The next user puzzle will be another one by kus_theo, on Saturday.PatrickJust wondering what happened regarding the new user created puzzle.

 Author: pnm  [ Sat May 26, 2018 12:48 pm ] Post subject: Re: what should volume IV have? paulv66 wrote:pnm wrote:The next user puzzle will be another one by kus_theo, on Saturday.Just wondering what happened regarding the new user created puzzle.? It was published (on the 19th).

 Author: pnm  [ Sat May 26, 2018 1:11 pm ] Post subject: Re: what should volume IV have? marblevolcano wrote:Getting to it... I'll try to recreate the puzzle (I sent it in so long ago that I've lost the paper )EDIT: I responded to your email about it... just a mixup of coordinates My twin solver is currently choking on this puzzle pair, I'll need to fiddle with the code a bit.What I know so far: puzzle 1 has 48 solutions, puzzle 2 (the one with the bitwise operators)has more than 3000 solutions (don't know the exact number yet).Of these solution sets, exactly one pair needs to be identical.

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