結果

問題 No.197 手品
コンテスト
ユーザー te-sh
提出日時 2020-02-07 09:21:54
言語 D
(dmd 2.109.1)
結果
AC  
実行時間 1 ms / 1,000 ms
コード長 2,959 bytes
コンパイル時間 1,285 ms
コンパイル使用メモリ 148,224 KB
実行使用メモリ 6,944 KB
最終ジャッジ日時 2024-06-22 04:54:08
合計ジャッジ時間 2,328 ms
ジャッジサーバーID
（参考情報） 		judge4 / judge1
このコードへのチャレンジ
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ファイルパターン 結果
sample AC * 4
other AC * 43
権限があれば一括ダウンロードができます
コンパイルメッセージ
Main.d(75): Deprecation: function `Main.IO!(makeGlobal, makeGlobal).IO.put!("{exit: true}", string).put.putMain!(c, string).putMain` function requires a dual-context, which is deprecated
Main.d-mixin-63(63):        instantiated from here: `putMain!(c, string)`
Main.d(12):        instantiated from here: `put!("{exit: true}", string)`
Main.d(75): Deprecation: function `Main.IO!(makeGlobal, makeGlobal).IO.put!("{}", string).put.putMain!(c, string).putMain` function requires a dual-context, which is deprecated
Main.d-mixin-63(63):        instantiated from here: `putMain!(c, string)`
Main.d(65):        instantiated from here: `put!("{}", string)`
Main.d(22):        instantiated from here: `putB!("{}", string, string)`

ソースコード

diff # 

// URL: https://yukicoder.me/problems/no/197

import std.algorithm, std.array, std.container, std.math, std.range, std.typecons, std.string;

version(unittest) {} else
void main()
{
  string Sb; io.getV(Sb); auto sb = Sb.map!"a=='o'".array;
  int N; io.getV(N);
  string Sa; io.getV(Sa); auto sa = Sa.map!"a=='o'".array;

  if (sb.count!"a" != sa.count!"a") io.put!"{exit: true}"("SUCCESS");

  if (sb.count!"a" >= 2) {
    sb[] = sb.map!"!a".array;
    sa[] = sa.map!"!a".array;
  }

  if (sb.count!"a" == 0) io.put!"{exit: true}"("FAILURE");

  if (N == 0) {
    io.putB(sb.countUntil!"a" != sa.countUntil!"a", "SUCCESS", "FAILURE");
  } else if (N == 1) {
    if (sb[0]) io.putB(sa[2], "SUCCESS", "FAILURE");
    else if (sb[1]) io.putB(sa[1], "SUCCESS", "FAILURE");
    else if (sb[2]) io.putB(sa[0], "SUCCESS", "FAILURE");
  } else {
    io.put("FAILURE");
  }
}

auto io = IO!()();
import std.stdio;
struct IO(alias IN = stdin, alias OUT = stdout)
{
  import std.conv, std.format, std.meta, std.traits, core.stdc.stdlib;

  auto getV(T...)(ref T v) { foreach (ref w; v) get(w); }
  auto getA(T)(size_t n, ref T v) if (hasAssignableElements!T)
  { v = new T(n); foreach (ref w; v) get(w); }
  auto getC(T...)(size_t n, ref T v)
  if (allSatisfy!(hasAssignableElements, T))
  {
    foreach (ref w; v) w = new typeof(w)(n);
    foreach (i; 0..n) foreach (ref w; v) get(w[i]);
  }
  auto getM(T)(size_t r, size_t c, ref T v)
  if (hasAssignableElements!T && hasAssignableElements!(ElementType!T))
  { v = new T(r); foreach (ref w; v) getA(c, w); }
  template getS(E...)
  {
    auto getS(T)(size_t n, ref T v)
    { v = new T(n); foreach (ref w; v) foreach (e; E) mixin("get(w."~e~");"); }
  }

  const struct PutConf
  {
    bool newline = true, flush, exit;
    string floatFormat = "%.10f", delimiter = " ";
  }

  auto put(alias conf = "{}", T...)(T v)
  { mixin("const PutConf c = "~conf~"; putMain!c(v);"); }
  auto putB(alias conf = "{}", S, T)(bool c, S t, T f)
  { if (c) put(t); else put(f); }
  auto putRaw(T...)(T v) { OUT.write(v); OUT.writeln; }

  private
  {
    dchar[] buf;
    auto sp = (new dchar[](0)).splitter;
    void nextLine() { IN.readln(buf); sp = buf.splitter; }
    auto get(T)(ref T v) { if (sp.empty) nextLine(); v = sp.front.to!T; sp.popFront(); }

    auto putMain(PutConf c, T...)(T v)
    {
      foreach (i, w; v) {
        putOne!c(w);
        if (i < v.length-1) OUT.write(c.delimiter);
      }
      static if (c.newline) OUT.writeln;
      static if (c.flush) OUT.flush();
      static if (c.exit) exit(0);
    }
    auto putOne(PutConf c, T)(T v)
    {
      static if (isInputRange!T && !isSomeString!T) putRange!c(v);
      else if (isFloatingPoint!T) OUT.write(format(c.floatFormat, v));
      else OUT.write(v);
    }
    auto putRange(PutConf c, T)(T v)
    {
      auto w = v;
      while (!w.empty) {
        putOne!c(w.front); w.popFront();
        if (!w.empty) OUT.write(c.delimiter);
      }
    }
  }
}
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