結果
問題 | No.2152 [Cherry Anniversary 2] 19 Petals of Cherry |
ユーザー | Forested |
提出日時 | 2022-12-09 23:06:48 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 155 ms / 1,000 ms |
コード長 | 3,181 bytes |
コンパイル時間 | 1,239 ms |
コンパイル使用メモリ | 135,540 KB |
実行使用メモリ | 19,640 KB |
最終ジャッジ日時 | 2024-10-14 22:48:55 |
合計ジャッジ時間 | 8,803 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
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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 | 107 ms
19,536 KB |
testcase_01 | AC | 114 ms
19,512 KB |
testcase_02 | AC | 105 ms
19,512 KB |
testcase_03 | AC | 135 ms
19,528 KB |
testcase_04 | AC | 127 ms
19,536 KB |
testcase_05 | AC | 122 ms
19,636 KB |
testcase_06 | AC | 113 ms
19,536 KB |
testcase_07 | AC | 135 ms
19,468 KB |
testcase_08 | AC | 131 ms
19,540 KB |
testcase_09 | AC | 134 ms
19,464 KB |
testcase_10 | AC | 123 ms
19,500 KB |
testcase_11 | AC | 126 ms
19,472 KB |
testcase_12 | AC | 130 ms
19,548 KB |
testcase_13 | AC | 129 ms
19,400 KB |
testcase_14 | AC | 139 ms
19,640 KB |
testcase_15 | AC | 137 ms
19,532 KB |
testcase_16 | AC | 130 ms
19,552 KB |
testcase_17 | AC | 128 ms
19,500 KB |
testcase_18 | AC | 123 ms
19,608 KB |
testcase_19 | AC | 135 ms
19,516 KB |
testcase_20 | AC | 119 ms
19,556 KB |
testcase_21 | AC | 121 ms
19,536 KB |
testcase_22 | AC | 129 ms
19,560 KB |
testcase_23 | AC | 125 ms
19,640 KB |
testcase_24 | AC | 143 ms
19,536 KB |
testcase_25 | AC | 135 ms
19,556 KB |
testcase_26 | AC | 140 ms
19,536 KB |
testcase_27 | AC | 116 ms
19,608 KB |
testcase_28 | AC | 109 ms
19,580 KB |
testcase_29 | AC | 108 ms
19,636 KB |
testcase_30 | AC | 110 ms
19,552 KB |
testcase_31 | AC | 109 ms
19,520 KB |
testcase_32 | AC | 97 ms
19,456 KB |
testcase_33 | AC | 113 ms
19,500 KB |
testcase_34 | AC | 123 ms
19,500 KB |
testcase_35 | AC | 121 ms
19,484 KB |
testcase_36 | AC | 119 ms
19,552 KB |
testcase_37 | AC | 122 ms
19,572 KB |
testcase_38 | AC | 127 ms
19,552 KB |
testcase_39 | AC | 126 ms
19,472 KB |
testcase_40 | AC | 109 ms
19,500 KB |
testcase_41 | AC | 120 ms
19,532 KB |
testcase_42 | AC | 140 ms
19,540 KB |
testcase_43 | AC | 128 ms
19,496 KB |
testcase_44 | AC | 150 ms
19,472 KB |
testcase_45 | AC | 155 ms
19,556 KB |
testcase_46 | AC | 154 ms
19,540 KB |
testcase_47 | AC | 102 ms
19,528 KB |
testcase_48 | AC | 140 ms
19,524 KB |
ソースコード
#ifndef LOCAL #define FAST_IO #endif // ============ #include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cmath> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <random> #include <set> #include <stack> #include <string> #include <tuple> #include <unordered_map> #include <unordered_set> #include <utility> #include <vector> #define OVERRIDE(a, b, c, d, ...) d #define REP2(i, n) for (i32 i = 0; i < (i32) (n); ++i) #define REP3(i, m, n) for (i32 i = (i32) (m); i < (i32) (n); ++i) #define REP(...) OVERRIDE(__VA_ARGS__, REP3, REP2)(__VA_ARGS__) #define PER(i, n) for (i32 i = (i32) (n) - 1; i >= 0; --i) #define ALL(x) begin(x), end(x) using namespace std; using u32 = unsigned int; using u64 = unsigned long long; using u128 = __uint128_t; using i32 = signed int; using i64 = signed long long; using i128 = __int128_t; using f64 = double; using f80 = long double; template <typename T> using Vec = vector<T>; template <typename T> bool chmin(T &x, const T &y) { if (x > y) { x = y; return true; } return false; } template <typename T> bool chmax(T &x, const T &y) { if (x < y) { x = y; return true; } return false; } istream &operator>>(istream &is, i128 &x) { i64 v; is >> v; x = v; return is; } ostream &operator<<(ostream &os, i128 x) { os << (i64) x; return os; } istream &operator>>(istream &is, u128 &x) { u64 v; is >> v; x = v; return is; } ostream &operator<<(ostream &os, u128 x) { os << (u64) x; return os; } [[maybe_unused]] constexpr i32 INF = 1000000100; [[maybe_unused]] constexpr i64 INF64 = 3000000000000000100; struct SetUpIO { SetUpIO() { #ifdef FAST_IO ios::sync_with_stdio(false); cin.tie(nullptr); #endif cout << fixed << setprecision(15); } } set_up_io; // ============ #ifdef DEBUGF #else #define DBG(x) (void) 0 #endif int main() { constexpr i32 N = 19; array<Vec<i32>, N> sts; REP(i, N) { i32 l; cin >> l; sts[i].reserve(l); while (l --> 0) { i32 n; cin >> n; --n; sts[i].push_back(n); } } array<Vec<u64>, 2> dp; REP(i, 2) { dp[i].resize(1 << N, 0); } dp[0][0] = 1; REP(i, N) { array<Vec<u64>, 2> ndp; REP(j, 2) { ndp[j].resize(1 << N, 0); } REP(k, 1 << N) { if (__builtin_popcount(k) != i) { continue; } for (i32 l : sts[i]) { if (k & (1 << l)) { continue; } i32 cnt = __builtin_popcount(k >> l) & 1; if (cnt == 0) { ndp[0][k ^ (1 << l)] += dp[0][k]; ndp[1][k ^ (1 << l)] += dp[1][k]; } else { ndp[1][k ^ (1 << l)] += dp[0][k]; ndp[0][k ^ (1 << l)] += dp[1][k]; } } } dp = ndp; } cout << dp[0][(1 << N) - 1] << ' ' << dp[1][(1 << N) - 1] << '\n'; }