結果

問題 No.323 yuki国
ユーザー nokonokonokonoko
提出日時 2017-09-30 20:31:25
言語 C#(csc)
(csc 3.9.0)
結果
AC  
実行時間 497 ms / 5,000 ms
コード長 3,779 bytes
コンパイル時間 2,681 ms
コンパイル使用メモリ 110,844 KB
実行使用メモリ 65,120 KB
最終ジャッジ日時 2023-09-10 21:38:16
合計ジャッジ時間 10,549 ms
ジャッジサーバーID
(参考情報)
judge14 / judge13
このコードへのチャレンジ
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テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 64 ms
24,240 KB
testcase_01 AC 64 ms
23,896 KB
testcase_02 AC 64 ms
21,844 KB
testcase_03 AC 66 ms
24,400 KB
testcase_04 AC 63 ms
22,536 KB
testcase_05 AC 66 ms
21,944 KB
testcase_06 AC 66 ms
24,260 KB
testcase_07 AC 64 ms
26,056 KB
testcase_08 AC 466 ms
65,120 KB
testcase_09 AC 238 ms
47,076 KB
testcase_10 AC 63 ms
21,900 KB
testcase_11 AC 65 ms
23,944 KB
testcase_12 AC 64 ms
21,940 KB
testcase_13 AC 228 ms
45,664 KB
testcase_14 AC 454 ms
58,944 KB
testcase_15 AC 207 ms
43,272 KB
testcase_16 AC 419 ms
60,560 KB
testcase_17 AC 229 ms
45,640 KB
testcase_18 AC 68 ms
25,664 KB
testcase_19 AC 312 ms
47,136 KB
testcase_20 AC 71 ms
26,216 KB
testcase_21 AC 497 ms
63,024 KB
testcase_22 AC 115 ms
31,512 KB
testcase_23 AC 495 ms
63,200 KB
testcase_24 AC 82 ms
29,156 KB
testcase_25 AC 230 ms
44,532 KB
testcase_26 AC 82 ms
30,168 KB
testcase_27 AC 477 ms
61,044 KB
testcase_28 AC 242 ms
46,832 KB
testcase_29 AC 239 ms
47,424 KB
testcase_30 AC 64 ms
24,044 KB
testcase_31 AC 65 ms
23,896 KB
testcase_32 AC 65 ms
22,100 KB
testcase_33 AC 66 ms
21,836 KB
testcase_34 AC 67 ms
23,900 KB
testcase_35 AC 66 ms
21,916 KB
testcase_36 AC 65 ms
22,108 KB
testcase_37 AC 66 ms
22,308 KB
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
Microsoft (R) Visual C# Compiler version 3.9.0-6.21124.20 (db94f4cc)
Copyright (C) Microsoft Corporation. All rights reserved.

ソースコード

diff #

using System;
using System.Linq;
using System.Text;
using System.Collections.Generic;
using STR = System.String;
using INT = System.Int32;
using DEC = System.Double;

class Program
{
    public static IO IO = new IO();
    public struct MEMODATA
    {
        public INT SIZE;
        public INT X;
        public INT Y;
        public MEMODATA(INT size, INT x, INT y) { SIZE = size; X = x; Y = y; }
        public bool SAME(MEMODATA t) { return SIZE == t.SIZE && X == t.X && Y == t.Y; }
    }
    static void Main(string[] args)
    {
        INT[] hw = IO.I(' ');
        INT[] a = IO.I(' ');
        INT[] b = IO.I(' ');
        STR[] s = IO.S(hw[0]);
        INT[] x = new INT[4] { -1, 0, 1, 0 };
        INT[] y = new INT[4] { 0, 1, 0, -1 };
        bool[,,] memo = new bool[100000, hw[0], hw[1]];
        Queue<MEMODATA> q = new Queue<MEMODATA>(1001 * hw[0] * hw[1]);
        MEMODATA c = new MEMODATA(b[0], b[1], b[2]);
        Func<INT, INT, INT, bool> MEMOCHECK = (INT SIZE, INT X, INT Y) => { if (!memo[SIZE, X, Y]) { return memo[SIZE, X, Y] = true; } else { return false; } };
        string o = "No";
        MEMOCHECK(a[0], a[1], a[2]);
        q.Enqueue(new MEMODATA(a[0], a[1], a[2]));
        long aaa = 0;
        while (q.Count() != 0)
        {
            MEMODATA data = q.Dequeue();
            if (data.SAME(c)) { o = "Yes"; break; }
            for (int i = 0; i < 4; i++)
            {
                INT nx = data.X + x[i];
                INT ny = data.Y + y[i];
                if (nx >= 0 && nx < hw[0] && ny >= 0 && ny < hw[1])
                {
                    INT nsize = data.SIZE + ((s[nx][ny] == '*') ? 1 : -1);
                    if (nsize > 0 && nsize < 2500) { if (MEMOCHECK(nsize, nx, ny)) { q.Enqueue(new MEMODATA(nsize, nx, ny)); } }
                }
            }
            aaa++;
        }
        IO.W(o);
        IO.F();
    }
}
public class QUEUE<T>
{
    protected INT m;
    private INT s, e, c;
    private T[] q;
    public QUEUE(INT max) { m = max; q = new T[m]; CLEAR(); }
    public void CLEAR() { e = 0; s = 0; c = 0; }
    public INT SIZE() { return c; }
    public T TOP() { return q[s]; }
    public T POP() { T r = q[s++]; s %= m; c--; return r; }
    public virtual void PUSH(T v) { q[e++] = v; e %= m; c++; }
    public bool EMPTY() { return SIZE() == 0; }
}
public class IO
{
    private const int WMAX = 1000;
    private StringBuilder SB = new StringBuilder();
    private T R<T>(Func<STR, T> f) { return f(Console.ReadLine()); }
    private T[] R<T>(Func<STR, T> f, char c) { return S().Split(c).Select(f).ToArray(); }
    private T[] R<T>(Func<STR, T> f, INT l) { T[] r = new T[l]; for (INT i = 0; i < l; i++) { r[i] = R(f); } return r; }
    private T[][] R<T>(Func<STR, T> f, INT l, char c) { T[][] r = new T[l][]; for (INT i = 0; i < l; i++) { r[i] = R<T>(f, c); } return r; }
    private void W<T>(Func<T, STR> f, T v, bool lf = true) { SB.Append(f(v)); if (lf) { SB.Append('\n'); } if (SB.Length >= WMAX) { F(); } }
    public STR S() { return R(s => s); }
    public STR[] S(char c) { return R(s => s, c); }
    public STR[] S(INT l) { return R(s => s, l); }
    public STR[][] S(INT l, char c) { return R(s => s, l, c); }
    public INT I() { return R(INT.Parse); }
    public INT[] I(char c) { return R(INT.Parse, c); }
    public INT[] I(INT l) { return R(INT.Parse, l); }
    public INT[][] I(INT l, char c) { return R(INT.Parse, l, c); }
    public DEC D() { return R(DEC.Parse); }
    public DEC[] D(char c) { return R(DEC.Parse, c); }
    public DEC[] D(INT l) { return R(DEC.Parse, l); }
    public DEC[][] D(INT l, char c) { return R(DEC.Parse, l, c); }
    public void W(object s, bool lf = true) { W(v => v.ToString(), s, lf); }
    public void F() { Console.Write(SB); SB.Length = 0; }
}
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