snd
This commit is contained in:
Francesco Mecca
parent
7ad55b21fd
commit
333fd23d45
40
cards.ml
40
cards.ml
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@ -1,5 +1,9 @@
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open Core
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open List;;
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open Core;;
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open Out_channel;;
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Random.self_init ();;
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type card_type =
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| Hearts
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| Tiles
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@ -18,28 +22,20 @@ type card = { seed: card_type ; value: int }
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let card_to_string c = String.concat ["{ seed: "; card_type_to_string c.seed;
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"; value: "; string_of_int c.value; " }"]
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let print_card chan card = output_string chan (card_to_string card);;
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let print_card chan card = Out_channel.output_string chan (card_to_string card);;
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let value_cmp a b = Int.compare a.value b.value
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let seed_cmp = fun a b -> if card_type_to_string a.seed > card_type_to_string b.seed then 1 else
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if card_type_to_string a.seed = card_type_to_string b.seed then 0 else -1
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(*
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let deck =
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let ordered_deck =
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let make_set tp =
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List.map ~f:(fun x->{seed=tp; value=x}) (List.range 1 14) in (* make a set of cards of one seed *)
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List.concat [make_set Hearts ; make_set Tiles ; make_set Clovers ; make_set Pikes] in
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let nd = List.map ~f:(fun e -> Random.bits (), e) ordered_deck in
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let sorted = List.sort ~compare:compare nd in List.map ~f:snd sorted;;
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*)
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let make_set tp =
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List.map ~f:(fun x->{seed=tp; value=x}) (List.range 1 14);;(* make a set of cards of one seed *)
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let deck =
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List.concat [make_set Hearts ; make_set Tiles ; make_set Clovers ; make_set Pikes] |>
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List.map ~f:(fun e -> Random.bits (), e) |> List.sort ~compare:compare |> List.map ~f:snd
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List.map ~f:(fun x -> { seed=tp; value=x }) (List.range 1 14);; (* make a set of cards of one seed *)
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let init =
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List.concat [make_set Hearts ; make_set Tiles ; make_set Clovers ; make_set Pikes ;
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make_set Hearts ; make_set Tiles ; make_set Clovers ; make_set Pikes] |>
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List.map ~f:(fun e -> Random.bits (), e) |>
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List.sort ~compare:(fun a b -> if fst a > fst b then 1 else -1) |>
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List.map ~f:snd
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let draw deck = match deck with
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| [] -> {seed=Nothing ; value=0}, []
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| [] as l -> {seed=Nothing ; value=0}, l
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| hd::tl -> hd, tl
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let deck = deck
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let card, _ = draw deck;;
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Printf.printf "%a" print_card card
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126
main.ml
Normal file
126
main.ml
Normal file
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@ -0,0 +1,126 @@
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open List
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open Cards
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type ingame_cards = card list
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type player = { name: string ; cards: card list }
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type table = { deck: card list ; ingame: ingame_cards; players: player list }
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let deck = Cards.init
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let card, _ = draw deck;;
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Printf.printf "%a\n" print_card card
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(* Mosse: Aggiunta, spostamento *)
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(*
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Triplette giocabili in mano, doppie usabili, singole usabili
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una volta vista la mano, rimuovi le carte inusabili nel turno;
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considerata una carta giocabile in mano, considera le carte "prossime", bruteforce;
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*)
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type status =
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| Valid
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| Invalid
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| Unknown ;;
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let no_double_seed cards =
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List.sort_uniq Cards.seed_cmp cards |> List.length = List.length cards
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let is_only_one_seed cards =
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List.sort_uniq Cards.seed_cmp cards |> List.length = 1
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let no_double_value cards =
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List.sort_uniq Cards.value_cmp cards |> List.length = List.length cards
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let is_tris cards =
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match (List.sort_uniq Cards.value_cmp cards) with
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| [_] -> no_double_seed cards (* only one value, check for right seeds *)
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| _::_ -> false
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| [] -> assert false
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let rec split l fst =
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match l with
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| hd::hd'::tl when hd=hd'-1 -> split (hd'::tl) (fst@[hd])
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| hd::tl -> fst@[hd], tl
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| [] -> assert false
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let is_scala _cards =
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let rec _is_scala cards =
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match cards with
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| hd::hd'::tl when hd=hd'-1 -> _is_scala (hd'::tl)
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| [] -> assert false
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| [_] -> true (* list was consumed *)
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| _::_ -> false in
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if (not (no_double_value _cards && is_only_one_seed _cards)) then
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false
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else
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let last = List.rev _cards |> hd in
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let cards = List.map (fun c -> c.value) _cards (* use only values *) in
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if last.value = 13 && (hd cards) = 1 then (* circolare *)
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let fst, snd = split cards [] in (_is_scala fst) && (_is_scala snd)
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else
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_is_scala cards
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let is_valid _cards =
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let cards = List.sort Cards.value_cmp _cards in
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if length cards < 3 then
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false
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else
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match cards with
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| a::b::_ when Cards.value_cmp a b = 0 -> is_tris cards
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| _ -> is_scala cards;;
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let rec play cards =
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true
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let start_play ingame cards =
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ingame @ cards |> List.sort Cards.value_cmp |> play
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;;
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(* TESTS TODO: *)
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let cards = [{seed=Clovers; value=1}; {seed=Hearts; value=1}; {seed=Pikes; value=1}] in
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assert (is_valid cards);;
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let cards = [{seed=Tiles; value=1}; {seed=Clovers; value=1}; {seed=Hearts; value=1}; {seed=Pikes; value=1}] in
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assert (is_valid cards);;
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let cards = [{seed=Tiles; value=2}; {seed=Clovers; value=1}; {seed=Hearts; value=1}; {seed=Pikes; value=1}] in
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assert (not (is_valid cards));;
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let cards = [{seed=Hearts; value=2}; {seed=Hearts; value=2}; {seed=Hearts; value=4}]
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in assert (not (no_double_value cards));;
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let cards = [{seed=Hearts; value=2}; {seed=Hearts; value=2}; {seed=Hearts; value=4}]
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in assert (not (no_double_seed cards));;
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let cards = [{seed=Pikes; value=2}; {seed=Clovers; value=2}; {seed=Tiles; value=4}; {seed=Hearts; value=4}]
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in assert (no_double_seed cards);;
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let cards = [{seed=Hearts; value=4}; {seed=Hearts; value=3}; {seed=Hearts; value=2}; {seed=Hearts; value=1}]
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in assert (is_valid cards);;
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let cards = [{seed=Hearts; value=13}; {seed=Hearts; value=12}; {seed=Hearts; value=2}; {seed=Hearts; value=1}]
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in assert (is_valid cards);;
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let cards = [{seed=Pikes; value=13}; {seed=Hearts; value=12}; {seed=Hearts; value=2}; {seed=Hearts; value=1}]
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in assert (not (is_valid cards));;
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let cards = [{seed=Pikes; value=13}; {seed=Pikes; value=12}; {seed=Pikes; value=1}]
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in assert (is_valid cards);;
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let cards = [{seed=Hearts; value=12}; {seed=Pikes; value=12}; {seed=Pikes; value=1}]
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in assert (not (is_valid cards));;
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let cards = [{seed=Hearts; value=13}; {seed=Hearts; value=3}; {seed=Hearts; value=2}; {seed=Hearts; value=1}]
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in assert (is_valid cards);;
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let cards = [{seed=Hearts; value=1}] in
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let ingame = [{seed=Hearts; value=13}; {seed=Hearts; value=3}; {seed=Hearts; value=2}]
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in assert (play ingame cards);;
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let cards = [{seed=Tiles; value=12}; {seed=Tiles; value=13}; {seed=Pikes; value=3}; {seed=Clovers; value=3}] in
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let ingame = [{seed=Hearts; value=1}; {seed=Hearts; value=13}; {seed=Hearts; value=12};
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{seed=Pikes; value=1}; {seed=Clovers; value=1}; {seed=Tiles; value=1};
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{seed=Hearts; value=2}; {seed=Pikes; value=2}; {seed=Clovers; value=2}]
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in assert (start_play ingame cards);; (* Risultato: scala 1-2-12-13 Hearts; scala 1-2-3 Pikes; scala 1-2-3 Clovers; scala 1-13-12 Tiles *)
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