結果
問題 | No.769 UNOシミュレータ |
ユーザー |
|
提出日時 | 2021-07-15 14:14:14 |
言語 | Crystal (1.14.0) |
結果 |
AC
|
実行時間 | 70 ms / 2,000 ms |
コード長 | 5,823 bytes |
コンパイル時間 | 12,655 ms |
コンパイル使用メモリ | 299,576 KB |
実行使用メモリ | 18,364 KB |
最終ジャッジ日時 | 2024-07-04 14:25:56 |
合計ジャッジ時間 | 14,522 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
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ファイルパターン | 結果 |
---|---|
other | AC * 23 |
ソースコード
def solve(io)n, m = io.get2l = io.get_c(m, String)ci = 0h = Array.new(n, 0)yi = 0d = +1draw2 = 0draw4 = 0while ci < mif draw2 > 0 && l[ci] != "drawtwo"h[yi] -= draw2 * 2draw2 = 0elsif draw4 > 0 && l[ci] != "drawfour"h[yi] -= draw4 * 4draw4 = 0elsecard = l[ci]h[yi] += 1ci += 1io.put_e yi + 1, h[yi] if ci == mcase cardwhen "number"nilwhen "drawtwo"draw2 += 1when "drawfour"draw4 += 1when "skip"yi += dwhen "reverse"d = -dendendyi = (yi + d) % nendendstruct Intdef cdiv(b : Int)(self + b - 1) // benddef bit?(i : Int)bit(i) == 1enddef set_bit(i : Int)self | (self.class.new(1) << i)enddef reset_bit(i : Int)self & ~(self.class.new(1) << i)end{% if compare_versions(env("CRYSTAL_VERSION") || "0.0.0", "0.34.0") < 0 %}def bit_length : Int32x = self < 0 ? ~self : selfif x.is_a?(Int::Primitive)Int32.new(sizeof(self) * 8 - x.leading_zeros_count)elseto_s(2).sizeendend{% end %}endstruct Int32SQRT_MAX = 46_340_i32def isqrtm = SQRT_MAXr = (1_i32..SQRT_MAX).bsearch { |i| i**2 > self }r.nil? ? SQRT_MAX : r - 1endendstruct Int64SQRT_MAX = 3_037_000_499_i64def isqrtr = (1_i64..SQRT_MAX).bsearch { |i| i**2 > self }r.nil? ? SQRT_MAX : r - 1endendstruct Float64def near_zero?self.abs < EPSILONendendstruct Number{% if compare_versions(env("CRYSTAL_VERSION") || "0.0.0", "1.1.0") < 0 %}def zero?self == 0enddef positive?self > 0enddef negative?self < 0end{% end %}{% if compare_versions(env("CRYSTAL_VERSION") || "0.0.0", "0.36.0") < 0 %}def self.additive_identityzeroenddef self.multiplicative_identitynew(1)end{% end %}endclass Arraymacro new_md(*args, &block){% if !block %}{% for arg, i in args[0...-2] %}Array.new({{arg}}) {{% end %}Array.new({{args[-2]}}, {{args[-1]}}){% for arg in args[0...-2] %}}{% end %}{% else %}{% for arg, i in args %}Array.new({{arg}}) { |_i{{i}}|{% end %}{% for block_arg, i in block.args %}{{block_arg}} = _i{{i}}{% end %}{{block.body}}{% for arg in args %}}{% end %}{% end %}endendclass ProconIOdef initialize(@ins : IO = STDIN, @outs : IO = STDOUT)@buf = IO::Memory.new("")enddef get(k : T.class = Int32) forall Tget_v(k)endmacro define_get{% for i in (2..9) %}def get({% for j in (1..i) %}k{{j}}{% if j < i %},{% end %}{% end %}){{% for j in (1..i) %}get(k{{j}}){% if j < i %},{% end %}{% end %}}end{% end %}enddefine_getmacro define_getn{% for i in (2..9) %}def get{{i}}(k : T.class = Int32) forall Tget({% for j in (1..i) %}k{% if j < i %}, {% end %}{% end %})end{% end %}enddefine_getndef get_a(n : Int, k : T.class = Int32) forall TArray.new(n) { get_v(k) }enddef get_c(n : Int, k : T.class = Int32) forall Tget_a(n, k)endmacro define_get_c{% for i in (2..9) %}def get_c(n : Int,{% for j in (1..i) %}k{{j}}{% if j < i %},{% end %}{% end %})a = Array.new(n) doget({% for j in (1..i) %}k{{j}}{% if j < i %},{% end %}{% end %})end{{% for j in (1..i) %}a.map { |e| e[{{j-1}}] }{% if j < i %},{% end %}{% end %}}end{% end %}enddefine_get_cmacro define_getn_c{% for i in (2..9) %}def get{{i}}_c(n : Int, k : T.class = Int32) forall Tget_c(n,{% for j in (1..i) %}k{% if j < i %},{% end %}{% end %})end{% end %}enddefine_getn_cdef get_m(r : Int, c : Int, k : T.class = Int32) forall TArray.new(r) { get_a(c, k) }endmacro define_put{% for i in (1..9) %}def put({% for j in (1..i) %}v{{j}},{% end %}*, delimiter = " "){% for j in (1..i) %}print_v(v{{j}}, delimiter){% if j < i %}@outs << delimiter{% end %}{% end %}@outs.putsend{% end %}enddefine_putdef put_e(*vs)put(*vs)exitenddef put_f(*vs)put(*vs)@outs.flushendprivate def get_v(k : Int32.class); get_token.to_i32; endprivate def get_v(k : Int64.class); get_token.to_i64; endprivate def get_v(k : UInt32.class); get_token.to_u32; endprivate def get_v(k : UInt64.class); get_token.to_u64; endprivate def get_v(k : Float64.class); get_token.to_f64; endprivate def get_v(k : String.class); get_token; endprivate def get_tokenloop dotoken = @buf.gets(' ', chomp: true)break token unless token.nil?@buf = IO::Memory.new(@ins.read_line)endendprivate def print_v(v, dlimiter)@outs << vendprivate def print_v(v : Enumerable, delimiter)v.each_with_index do |e, i|@outs << e@outs << delimiter if i < v.size - 1endendendmacro min_u(a, b){{a}} = Math.min({{a}}, {{b}})endmacro max_u(a, b){{a}} = Math.max({{a}}, {{b}})endmacro zip(a, *b, &block){{a}}.zip({{*b}}) {{block}}endsolve(ProconIO.new)