結果
問題 | No.5013 セクスタプル (open) |
ユーザー | trineutron |
提出日時 | 2022-11-11 04:39:39 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 1,993 ms / 2,000 ms |
コード長 | 3,440 bytes |
コンパイル時間 | 1,041 ms |
実行使用メモリ | 5,164 KB |
スコア | 18,054 |
最終ジャッジ日時 | 2022-12-29 14:01:29 |
合計ジャッジ時間 | 207,575 ms |
ジャッジサーバーID (参考情報) |
judge13 / judge11 |
純コード判定しない問題か言語 |
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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 | 1,992 ms
4,904 KB |
testcase_01 | AC | 1,992 ms
4,904 KB |
testcase_02 | AC | 1,991 ms
4,900 KB |
testcase_03 | AC | 1,993 ms
4,904 KB |
testcase_04 | AC | 1,992 ms
4,900 KB |
testcase_05 | AC | 1,992 ms
4,900 KB |
testcase_06 | AC | 1,991 ms
5,156 KB |
testcase_07 | AC | 1,991 ms
4,904 KB |
testcase_08 | AC | 1,992 ms
4,904 KB |
testcase_09 | AC | 1,992 ms
4,900 KB |
testcase_10 | AC | 1,991 ms
5,156 KB |
testcase_11 | AC | 1,992 ms
4,904 KB |
testcase_12 | AC | 1,991 ms
5,156 KB |
testcase_13 | AC | 1,991 ms
4,900 KB |
testcase_14 | AC | 1,992 ms
4,904 KB |
testcase_15 | AC | 1,992 ms
5,160 KB |
testcase_16 | AC | 1,992 ms
5,156 KB |
testcase_17 | AC | 1,991 ms
5,156 KB |
testcase_18 | AC | 1,992 ms
4,904 KB |
testcase_19 | AC | 1,992 ms
4,904 KB |
testcase_20 | AC | 1,991 ms
5,156 KB |
testcase_21 | AC | 1,992 ms
4,904 KB |
testcase_22 | AC | 1,991 ms
4,904 KB |
testcase_23 | AC | 1,992 ms
4,904 KB |
testcase_24 | AC | 1,992 ms
4,904 KB |
testcase_25 | AC | 1,992 ms
5,160 KB |
testcase_26 | AC | 1,992 ms
5,160 KB |
testcase_27 | AC | 1,991 ms
4,900 KB |
testcase_28 | AC | 1,992 ms
4,904 KB |
testcase_29 | AC | 1,992 ms
4,904 KB |
testcase_30 | AC | 1,991 ms
5,160 KB |
testcase_31 | AC | 1,992 ms
5,156 KB |
testcase_32 | AC | 1,991 ms
4,904 KB |
testcase_33 | AC | 1,991 ms
4,900 KB |
testcase_34 | AC | 1,992 ms
4,904 KB |
testcase_35 | AC | 1,992 ms
5,160 KB |
testcase_36 | AC | 1,992 ms
4,904 KB |
testcase_37 | AC | 1,991 ms
4,900 KB |
testcase_38 | AC | 1,992 ms
4,904 KB |
testcase_39 | AC | 1,992 ms
4,904 KB |
testcase_40 | AC | 1,992 ms
4,900 KB |
testcase_41 | AC | 1,991 ms
5,160 KB |
testcase_42 | AC | 1,991 ms
4,900 KB |
testcase_43 | AC | 1,992 ms
4,900 KB |
testcase_44 | AC | 1,992 ms
4,904 KB |
testcase_45 | AC | 1,992 ms
5,160 KB |
testcase_46 | AC | 1,992 ms
4,900 KB |
testcase_47 | AC | 1,991 ms
4,900 KB |
testcase_48 | AC | 1,991 ms
5,164 KB |
testcase_49 | AC | 1,992 ms
4,904 KB |
testcase_50 | AC | 1,991 ms
4,904 KB |
testcase_51 | AC | 1,992 ms
5,164 KB |
testcase_52 | AC | 1,991 ms
4,900 KB |
testcase_53 | AC | 1,991 ms
4,900 KB |
testcase_54 | AC | 1,992 ms
4,900 KB |
testcase_55 | AC | 1,991 ms
5,156 KB |
testcase_56 | AC | 1,992 ms
4,900 KB |
testcase_57 | AC | 1,991 ms
5,160 KB |
testcase_58 | AC | 1,991 ms
4,900 KB |
testcase_59 | AC | 1,992 ms
4,904 KB |
testcase_60 | AC | 1,992 ms
4,904 KB |
testcase_61 | AC | 1,991 ms
5,156 KB |
testcase_62 | AC | 1,991 ms
4,904 KB |
testcase_63 | AC | 1,992 ms
4,900 KB |
testcase_64 | AC | 1,992 ms
5,156 KB |
testcase_65 | AC | 1,992 ms
4,900 KB |
testcase_66 | AC | 1,991 ms
4,900 KB |
testcase_67 | AC | 1,992 ms
5,160 KB |
testcase_68 | AC | 1,992 ms
4,904 KB |
testcase_69 | AC | 1,991 ms
5,160 KB |
testcase_70 | AC | 1,992 ms
4,904 KB |
testcase_71 | AC | 1,991 ms
4,904 KB |
testcase_72 | AC | 1,992 ms
4,904 KB |
testcase_73 | AC | 1,992 ms
4,900 KB |
testcase_74 | AC | 1,992 ms
4,900 KB |
testcase_75 | AC | 1,992 ms
4,908 KB |
testcase_76 | AC | 1,991 ms
4,900 KB |
testcase_77 | AC | 1,992 ms
4,900 KB |
testcase_78 | AC | 1,992 ms
4,900 KB |
testcase_79 | AC | 1,992 ms
4,904 KB |
testcase_80 | AC | 1,992 ms
4,908 KB |
testcase_81 | AC | 1,991 ms
4,904 KB |
testcase_82 | AC | 1,992 ms
4,908 KB |
testcase_83 | AC | 1,991 ms
5,160 KB |
testcase_84 | AC | 1,992 ms
4,904 KB |
testcase_85 | AC | 1,992 ms
4,900 KB |
testcase_86 | AC | 1,991 ms
4,904 KB |
testcase_87 | AC | 1,992 ms
4,904 KB |
testcase_88 | AC | 1,992 ms
4,904 KB |
testcase_89 | AC | 1,992 ms
5,156 KB |
testcase_90 | AC | 1,991 ms
4,908 KB |
testcase_91 | AC | 1,991 ms
5,156 KB |
testcase_92 | AC | 1,992 ms
4,900 KB |
testcase_93 | AC | 1,992 ms
4,900 KB |
testcase_94 | AC | 1,992 ms
5,160 KB |
testcase_95 | AC | 1,992 ms
5,156 KB |
testcase_96 | AC | 1,991 ms
5,160 KB |
testcase_97 | AC | 1,991 ms
4,900 KB |
testcase_98 | AC | 1,992 ms
4,904 KB |
testcase_99 | AC | 1,992 ms
5,160 KB |
ソースコード
#include <algorithm> #include <array> #include <chrono> #include <fstream> #include <iostream> #include <random> using Board = std::array<std::array<int, 6>, 36>; class xrand { uint64_t x; public: using result_type = uint32_t; static constexpr result_type min() { return std::numeric_limits<result_type>::min(); } static constexpr result_type max() { return std::numeric_limits<result_type>::max(); } xrand(uint64_t k) : x(k) {} xrand() : xrand(1) {} result_type operator()() { x ^= x << 9; x ^= x >> 7; return (x * 0x123456789abcdef) >> 32; } }; int score(const Board &board) { std::array<std::array<bool, 6>, 6> contain_row, contain_col; std::array<std::array<int, 6>, 6> count_row, count_col; for (int i = 0; i < 6; i++) { contain_row[i].fill(true); contain_col[i].fill(true); count_row[i].fill(0); count_col[i].fill(0); } for (int row = 0; row < 6; row++) { for (int col = 0; col < 6; col++) { const int idx = 6 * row + col; for (int type = 0; type < 6; type++) { if (board[idx][type] == 0) { contain_row[row][type] = false; contain_col[col][type] = false; } else { count_row[row][type] += board[idx][type]; count_col[col][type] += board[idx][type]; } } } } int s = 0; for (int i = 0; i < 6; i++) { for (int type = 0; type < 6; type++) { if (contain_row[i][type]) { s += count_row[i][type] - 3; } if (contain_col[i][type]) { s += count_col[i][type] - 3; } } } return s; } int main() { auto start{std::chrono::steady_clock::now()}; std::random_device rng_seed; xrand rng(uint64_t(rng_seed()) << 32 | rng_seed()); std::uniform_int_distribution<> dist(0, 35); std::uniform_real_distribution<> prob; auto time = [&]() { return (std::chrono::steady_clock::now() - start).count(); }; Board board; for (int i = 0; i < 36; i++) { board[i].fill(0); for (int j = 0; j < 6; j++) { int d; std::cin >> d; d--; board[i][d]++; } } std::array<int, 36> idx; std::iota(idx.begin(), idx.end(), 0); int best = score(board); std::array<int, 36> best_idx = idx; int count = 0; while (true) { double phase = time() / 1990000000.; if (phase >= 1.) break; double temp = 1.; for (int _ = 0; _ < 1000; _++) { int x = dist(rng); int y = dist(rng); if (x == y) continue; std::swap(board[idx[x]], board[idx[y]]); std::swap(idx[x], idx[y]); int s = score(board); if (s >= best) { best = s; best_idx = idx; } else if (exp((s - best) / temp) < prob(rng)) { std::swap(idx[x], idx[y]); std::swap(board[idx[x]], board[idx[y]]); } count++; } } std::cerr << best << std::endl; std::cerr << count << std::endl; for (int i = 0; i < 36; i++) { std::cout << best_idx[i] / 6 + 1 << ' ' << best_idx[i] % 6 + 1 << '\n'; } return 0; }