ABC157-B Bingo

問題へのリンク

C#のソース

using System;
using System.Collections.Generic;
using System.Linq;

class Program
{
    static string InputPattern = "InputX";

    static List<string> GetInputList()
    {
        var WillReturn = new List<string>();

        if (InputPattern == "Input1") {
            WillReturn.Add("84 97 66");
            WillReturn.Add("79 89 11");
            WillReturn.Add("61 59 7");
            WillReturn.Add("7");
            WillReturn.Add("89");
            WillReturn.Add("7");
            WillReturn.Add("87");
            WillReturn.Add("79");
            WillReturn.Add("24");
            WillReturn.Add("84");
            WillReturn.Add("30");
            //Yes
        }
        else if (InputPattern == "Input2") {
            WillReturn.Add("41 7 46");
            WillReturn.Add("26 89 2");
            WillReturn.Add("78 92 8");
            WillReturn.Add("5");
            WillReturn.Add("6");
            WillReturn.Add("45");
            WillReturn.Add("16");
            WillReturn.Add("57");
            WillReturn.Add("17");
            //No
        }
        else if (InputPattern == "Input3") {
            WillReturn.Add("60 88 34");
            WillReturn.Add("92 41 43");
            WillReturn.Add("65 73 48");
            WillReturn.Add("10");
            WillReturn.Add("60");
            WillReturn.Add("43");
            WillReturn.Add("88");
            WillReturn.Add("11");
            WillReturn.Add("48");
            WillReturn.Add("73");
            WillReturn.Add("65");
            WillReturn.Add("41");
            WillReturn.Add("92");
            WillReturn.Add("34");
            //Yes
        }
        else {
            string wkStr;
            while ((wkStr = Console.ReadLine()) != null) WillReturn.Add(wkStr);
        }
        return WillReturn;
    }

    static void Main()
    {
        List<string> InputList = GetInputList();

        int[] wkArr = { };
        Action<string> SplitAct = pStr =>
            wkArr = pStr.Split(' ').Select(X => int.Parse(X)).ToArray();

        int[,] Ban = new int[3, 3];
        for (int Y = 0; Y <= 2; Y++) {
            SplitAct(InputList[Y]);
            for (int X = 0; X <= 2; X++) {
                Ban[Y, X] = wkArr[X];
            }
        }

        var BList = new List<int>();
        foreach (string EachStr in InputList.Skip(4)) {
            BList.Add(int.Parse(EachStr));
        }
        BList.ForEach(pX => SetZero(Ban, pX));

        // クリア判定
        bool IsClear = false;
        if (Ban[0, 0] == 0 && Ban[1, 0] == 0 && Ban[2, 0] == 0) IsClear = true;
        if (Ban[0, 1] == 0 && Ban[1, 1] == 0 && Ban[2, 1] == 0) IsClear = true;
        if (Ban[0, 2] == 0 && Ban[1, 2] == 0 && Ban[2, 2] == 0) IsClear = true;

        if (Ban[0, 0] == 0 && Ban[0, 1] == 0 && Ban[0, 2] == 0) IsClear = true;
        if (Ban[1, 0] == 0 && Ban[1, 1] == 0 && Ban[1, 2] == 0) IsClear = true;
        if (Ban[2, 0] == 0 && Ban[2, 1] == 0 && Ban[2, 2] == 0) IsClear = true;

        if (Ban[0, 0] == 0 && Ban[1, 1] == 0 && Ban[2, 2] == 0) IsClear = true;
        if (Ban[0, 2] == 0 && Ban[1, 1] == 0 && Ban[2, 0] == 0) IsClear = true;

        Console.WriteLine(IsClear ? "Yes" : "No");
    }

    //2次元配列の指定した値を0に変更
    static void SetZero(int[,] pBan, int pNum)
    {
        for (int X = 0; X <= pBan.GetUpperBound(0); X++) {
            for (int Y = 0; Y <= pBan.GetUpperBound(1); Y++) {
                if (pBan[X, Y] == pNum) {
                    pBan[X, Y] = 0;
                }
            }
        }
    }
}

解説

ビンゴになるラインは8通りなので
ナイーブにチェックしてます。