結果

問題 No.5014 セクスタプル (reactive)
ユーザー EvbCFfp1XBEvbCFfp1XB
提出日時 2022-12-29 16:48:24
言語 Java21
(openjdk 21)
結果
AC  
実行時間 197 ms / 2,000 ms
コード長 11,456 bytes
コンパイル時間 2,162 ms
実行使用メモリ 55,124 KB
スコア 559,269,003
平均クエリ数 35.00
最終ジャッジ日時 2022-12-29 16:48:54
合計ジャッジ時間 23,454 ms
ジャッジサーバーID
（参考情報） 		judge11 / judge15
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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 174 ms
54,220 KB
testcase_01 AC 166 ms
54,224 KB
testcase_02 AC 179 ms
55,036 KB
testcase_03 AC 166 ms
55,028 KB
testcase_04 AC 180 ms
55,124 KB
testcase_05 AC 166 ms
54,436 KB
testcase_06 AC 161 ms
54,684 KB
testcase_07 AC 165 ms
54,720 KB
testcase_08 AC 162 ms
54,844 KB
testcase_09 AC 193 ms
54,636 KB
testcase_10 AC 176 ms
54,108 KB
testcase_11 AC 166 ms
54,264 KB
testcase_12 AC 166 ms
54,836 KB
testcase_13 AC 176 ms
54,304 KB
testcase_14 AC 168 ms
54,664 KB
testcase_15 AC 186 ms
54,744 KB
testcase_16 AC 171 ms
54,316 KB
testcase_17 AC 171 ms
54,060 KB
testcase_18 AC 169 ms
54,628 KB
testcase_19 AC 176 ms
54,264 KB
testcase_20 AC 165 ms
54,752 KB
testcase_21 AC 190 ms
54,356 KB
testcase_22 AC 167 ms
54,208 KB
testcase_23 AC 168 ms
54,188 KB
testcase_24 AC 171 ms
54,212 KB
testcase_25 AC 165 ms
54,696 KB
testcase_26 AC 161 ms
54,652 KB
testcase_27 AC 165 ms
54,608 KB
testcase_28 AC 177 ms
54,344 KB
testcase_29 AC 162 ms
54,632 KB
testcase_30 AC 160 ms
54,824 KB
testcase_31 AC 168 ms
54,420 KB
testcase_32 AC 166 ms
54,056 KB
testcase_33 AC 176 ms
54,988 KB
testcase_34 AC 167 ms
54,940 KB
testcase_35 AC 196 ms
54,832 KB
testcase_36 AC 169 ms
54,780 KB
testcase_37 AC 179 ms
54,544 KB
testcase_38 AC 178 ms
54,244 KB
testcase_39 AC 160 ms
54,636 KB
testcase_40 AC 159 ms
54,356 KB
testcase_41 AC 181 ms
54,188 KB
testcase_42 AC 171 ms
54,104 KB
testcase_43 AC 174 ms
54,696 KB
testcase_44 AC 162 ms
54,224 KB
testcase_45 AC 165 ms
54,028 KB
testcase_46 AC 165 ms
54,896 KB
testcase_47 AC 167 ms
54,912 KB
testcase_48 AC 192 ms
54,768 KB
testcase_49 AC 165 ms
54,688 KB
testcase_50 AC 172 ms
54,780 KB
testcase_51 AC 170 ms
54,296 KB
testcase_52 AC 169 ms
54,636 KB
testcase_53 AC 165 ms
54,628 KB
testcase_54 AC 175 ms
54,260 KB
testcase_55 AC 172 ms
54,956 KB
testcase_56 AC 161 ms
54,500 KB
testcase_57 AC 170 ms
54,652 KB
testcase_58 AC 169 ms
54,260 KB
testcase_59 AC 171 ms
54,576 KB
testcase_60 AC 166 ms
54,448 KB
testcase_61 AC 184 ms
54,224 KB
testcase_62 AC 170 ms
54,252 KB
testcase_63 AC 165 ms
54,900 KB
testcase_64 AC 174 ms
54,896 KB
testcase_65 AC 169 ms
54,660 KB
testcase_66 AC 167 ms
54,108 KB
testcase_67 AC 181 ms
54,884 KB
testcase_68 AC 167 ms
54,100 KB
testcase_69 AC 167 ms
54,688 KB
testcase_70 AC 166 ms
54,208 KB
testcase_71 AC 172 ms
54,852 KB
testcase_72 AC 170 ms
54,256 KB
testcase_73 AC 167 ms
54,920 KB
testcase_74 AC 188 ms
54,272 KB
testcase_75 AC 161 ms
54,268 KB
testcase_76 AC 165 ms
54,880 KB
testcase_77 AC 174 ms
54,616 KB
testcase_78 AC 166 ms
55,040 KB
testcase_79 AC 171 ms
54,528 KB
testcase_80 AC 181 ms
54,808 KB
testcase_81 AC 171 ms
54,104 KB
testcase_82 AC 176 ms
54,324 KB
testcase_83 AC 168 ms
54,132 KB
testcase_84 AC 164 ms
54,680 KB
testcase_85 AC 164 ms
54,252 KB
testcase_86 AC 179 ms
54,548 KB
testcase_87 AC 197 ms
54,536 KB
testcase_88 AC 171 ms
54,584 KB
testcase_89 AC 167 ms
54,916 KB
testcase_90 AC 167 ms
53,976 KB
testcase_91 AC 176 ms
54,352 KB
testcase_92 AC 169 ms
54,144 KB
testcase_93 AC 183 ms
55,100 KB
testcase_94 AC 155 ms
54,592 KB
testcase_95 AC 168 ms
54,468 KB
testcase_96 AC 168 ms
54,188 KB
testcase_97 AC 167 ms
54,604 KB
testcase_98 AC 162 ms
54,664 KB
testcase_99 AC 165 ms
54,744 KB
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ソースコード

diff # 

import java.util.Arrays;
import java.util.Scanner;

public class Main {
    private int[][] dice;
    private int[][] table;
    private int[] counts = new int[6];

    public static void main(String[] args) throws Exception {
        new Main().run();
    }

    private void run() {
        solve();
    }

    private void solve() {
        try (final Scanner in = new Scanner(System.in)) {
            table = new int[6][6];
            for (int r = 0; r < 6; r++) {
                Arrays.fill(table[r], -1);
            }
            dice = new int[35][6];
            for (int index = 0; index < 35; index++) {
                for (int j = 0; j < 6; j++) {
                    dice[index][j] = in.nextInt() - 1;
                    if (index == 0 && j == 0) {
                        Constants.watch.init();
                    }
                }
                int[] counts = counts(dice[index]);
                int best = (int) -1e9;
                int bestR = -1;
                int bestC = -1;
                for (int d = 0; d < 6; d++) {
                    for (int d2 = 0; d2 < 6; d2++) {
                        int r = dice[index][d];
                        int c = dice[index][d2];
                        if (r == c) {
                            if (counts[r] < 2) {
                                continue;
                            }
                        }
                        int[][] copyTable = copy(table);
                        if (copyTable[r][c] >= 0) {
                            continue;
                        }
                        copyTable[r][c] = index;
                        int score = calculateScore(copyTable);
                        if (score > best) {
                            best = score;
                            bestR = r;
                            bestC = c;
                        }
                    }
                }
                if (bestR < 0) {
                    for (int r = 0; r < 6; r++) {
                        for (int c = 0; c < 6; c++) {
                            int[][] copyTable = copy(table);
                            if (copyTable[r][c] >= 0) {
                                continue;
                            }
                            copyTable[r][c] = index;
                            int score = calculateScore(copyTable);
                            if (score > best) {
                                best = score;
                                bestR = r;
                                bestC = c;
                            }
                        }
                    }
                }
                table[bestR][bestC] = index;
                Utils.debug(index, "best", best);
                System.out.println((bestR + 1) + " " + (bestC + 1));
                System.out.flush();
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    private int[] counts(int[] dice) {
        int[] counts = new int[6];
        for (int i = 0; i < 6; i++) {
            counts[dice[i]]++;
        }
        return counts;
    }

    private int[][] copy(int[][] table) {
        int[][] copy = new int[6][6];
        for (int r = 0; r < 6; r++) {
            for (int c = 0; c < 6; c++) {
                copy[r][c] = table[r][c];
            }
        }
        return copy;
    }

    private int[] rank(int[] dice) {
        int[] counts = new int[6];
        for (int i = 0; i < dice.length; i++) {
            counts[dice[i]]++;
        }
        int[] rank = new int[6];
        for (int i = 0; i < counts.length; i++) {
            for (int j = 0; j < counts.length; j++) {
                if (j == i) {
                    continue;
                }
                if (counts[i] < counts[j]) {
                    rank[i]++;
                }
            }
        }
        return rank;
    }

    private int calculateScore(int[][] table) {
        int score = 0;
        for (int r = 0; r < 6; r++) {
            score += partScoreRow(table, r);
        }
        for (int c = 0; c < 6; c++) {
            score += partScoreColumn(table, c);
        }
        return score;
    }

    private int partScoreColumn(int[][] table, int c) {
        Arrays.fill(counts, 0);
        int mask = (1 << 6) - 1;
        int count_r = 0;
        for (int r = 0; r < 6; r++) {
            int index = table[r][c];
            if (index < 0) {
                continue;
            }
            count_r++;
            int mask2 = 0;
            for (int i = 0; i < 6; i++) {
                counts[dice[index][i]]++;
                mask2 |= (1 << dice[index][i]);
            }
            mask &= mask2;
        }
        int part_score = 0;
        for (int i = 0; i < 6; i++) {
            if ((mask & (1 << i)) == 0) {
                continue;
            }
            if (counts[i] == 0) {
                continue;
            }
            part_score += 3;
            part_score += counts[i] - count_r;
        }
        return part_score;
    }

    private int partScoreRow(int[][] table, int r) {
        Arrays.fill(counts, 0);
        int mask = (1 << 6) - 1;
        int count_c = 0;
        for (int c = 0; c < 6; c++) {
            int index = table[r][c];
            if (index < 0) {
                continue;
            }
            count_c++;
            int mask2 = 0;
            for (int i = 0; i < 6; i++) {
                counts[dice[index][i]]++;
                mask2 |= (1 << dice[index][i]);
            }
            mask &= mask2;
        }
        int part_score = 0;
        for (int i = 0; i < 6; i++) {
            if ((mask & (1 << i)) == 0) {
                continue;
            }
            if (counts[i] == 0) {
                continue;
            }
            part_score += 3;
            part_score += counts[i] - count_c;
        }
        return part_score;
    }
}

class SAState {
    public static final boolean useTime = true;
    public double startTime;
    public double endTime;
    public double time;
    public double startTemperature;
    public double endTemperature;
    public double inverseTemperature;
    public double lastAcceptTemperature;
    public double startRange;
    public double endRange;
    public double range;
    public int numIterations;
    public int validIterations;
    public int acceptIterations;
    private double[] log = new double[32768];

    public SAState() {
        for (int i = 0; i < log.length; i++) {
            log[i] = Math.log((i + 0.5) / log.length);
        }
    }

    public void init() {
        numIterations = 0;
        validIterations = 0;
        acceptIterations = 0;
        startTime = useTime ? Constants.watch.getSecond() : numIterations;
        update();
        lastAcceptTemperature = inverseTemperature;
    }

    public void update() {
        updateTime();
        updateTemperature();
    }

    public boolean useExp = !true;

    public void updateTemperature() {
        if (useExp) {
            double time0to1 = elapsedPercentage(startTime, endTime, time);
            double startY = startTemperature;
            double endY = endTemperature;
            double startX = Math.log(startY);
            double endX = Math.log(endY);
            double xStartToEnd = interpolate(startX, endX, time0to1);
            double temperature = Math.exp(xStartToEnd);
            inverseTemperature = 1.0 / temperature;
        } else {
            double time0to1 = elapsedPercentage(startTime, endTime, time);
            double startY = startTemperature;
            double endY = endTemperature;
            double temperature = interpolate(startY, endY, time0to1);
            inverseTemperature = 1.0 / temperature;
        }
    }

    private double elapsedPercentage(double min, double max, double v) {
        return (v - min) / (max - min);
    }

    private double interpolate(double v0, double v1, double d0to1) {
        return v0 + (v1 - v0) * d0to1;
    }

    public void updateRange() {
        range = endRange + (startRange - endRange) * Math.pow((endTime - time) / (endTime - startTime), 1.0);
    }

    public void updateTime() {
        time = useTime ? Constants.watch.getSecond() : numIterations;
    }

    public boolean isTLE() {
        return time >= endTime;
    }

    public boolean accept(double deltaScore) {
        return acceptB(deltaScore);
    }

    public boolean acceptB(double deltaScore) {
        validIterations++;
        if (deltaScore > -1e-9) {
            acceptIterations++;
            return true;
        }
        double d = deltaScore * inverseTemperature;
        if (d < -10) {
            return false;
        }
        if (log[Constants.RNG.nextInt() & 32767] < d) {
            acceptIterations++;
            lastAcceptTemperature = inverseTemperature;
            return true;
        }
        return false;
    }

    public boolean acceptS(double deltaScore) {
        validIterations++;
        if (deltaScore < 1e-9) {
            acceptIterations++;
            return true;
        }
        double d = -deltaScore * inverseTemperature;
        if (d < -10) {
            return false;
        }
        if (log[Constants.RNG.nextInt() & 32767] < d) {
            acceptIterations++;
            lastAcceptTemperature = inverseTemperature;
            return true;
        }
        return false;
    }
}

final class Utils {
    private Utils() {
    }

    public static final void debug(Object... o) {
        System.err.println(toString(o));
        System.err.flush();
    }

    public static final String toString(Object... o) {
        return Arrays.deepToString(o);
    }

    public static boolean isValid(int v, int min, int minUpper) {
        return v >= min && v < minUpper;
    }
}

class Watch {
    private long start;

    public Watch() {
        init();
    }

    public double getSecond() {
        return (System.nanoTime() - start) * 1e-9;
    }

    public void init() {
        init(System.nanoTime());
    }

    private void init(long start) {
        this.start = start;
    }

    public String getSecondString() {
        return toString(getSecond());
    }

    public static final String toString(double second) {
        if (second < 60) {
            return String.format("%5.2fs", second);
        } else if (second < 60 * 60) {
            int minute = (int) (second / 60);
            return String.format("%2dm%2ds", minute, (int) (second % 60));
        } else {
            int hour = (int) (second / (60 * 60));
            int minute = (int) (second / 60);
            return String.format("%2dh%2dm%2ds", hour, minute % (60), (int) (second % 60));
        }
    }
}

interface Constants {
    Watch watch = new Watch();
    PCG_XSH_RR RNG = new PCG_XSH_RR(System.nanoTime());
}

final class PCG_XSH_RR {
    private long state = 5342;

    public PCG_XSH_RR(final long state) {
        this.state = state;
    }

    public int nextInt() {
        final long oldstate = state;
        state = oldstate * 6364136223846793005L + 521L;
        final int xorshift = (int) (((oldstate >>> 18) ^ oldstate) >>> 27);
        final int rotation = (int) (oldstate >>> 59);
        return (xorshift >>> rotation) | (xorshift << (-rotation & 31));
    }

    public int nextInt(int n) {
        return (int) (n * nextDouble());
    }

    public double nextDouble() {
        return (nextInt() >>> 1) * 4.6566128730773926E-10;
    }
}
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