結果
問題 | No.961 Vibrant Fillumination |
ユーザー | Pachicobue |
提出日時 | 2019-10-21 16:30:40 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,523 bytes |
コンパイル時間 | 2,634 ms |
コンパイル使用メモリ | 219,512 KB |
実行使用メモリ | 651,008 KB |
最終ジャッジ日時 | 2024-07-02 17:58:04 |
合計ジャッジ時間 | 178,563 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge1 |
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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 | 2 ms
5,248 KB |
testcase_01 | WA | - |
testcase_02 | AC | 2,372 ms
342,144 KB |
testcase_03 | AC | 2,244 ms
342,016 KB |
testcase_04 | AC | 2,275 ms
342,016 KB |
testcase_05 | AC | 2,293 ms
342,144 KB |
testcase_06 | AC | 2,288 ms
342,016 KB |
testcase_07 | AC | 2,278 ms
342,016 KB |
testcase_08 | AC | 2,273 ms
342,016 KB |
testcase_09 | AC | 2,264 ms
342,144 KB |
testcase_10 | TLE | - |
testcase_11 | TLE | - |
testcase_12 | TLE | - |
testcase_13 | TLE | - |
testcase_14 | TLE | - |
testcase_15 | TLE | - |
testcase_16 | TLE | - |
testcase_17 | TLE | - |
testcase_18 | TLE | - |
testcase_19 | TLE | - |
testcase_20 | TLE | - |
testcase_21 | TLE | - |
testcase_22 | TLE | - |
testcase_23 | TLE | - |
testcase_24 | TLE | - |
testcase_25 | TLE | - |
testcase_26 | AC | 1,182 ms
332,672 KB |
testcase_27 | MLE | - |
testcase_28 | AC | 1,454 ms
332,672 KB |
testcase_29 | MLE | - |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | WA | - |
testcase_33 | AC | 3 ms
5,376 KB |
testcase_34 | MLE | - |
testcase_35 | AC | 3,491 ms
493,440 KB |
testcase_36 | AC | 3,144 ms
413,184 KB |
testcase_37 | AC | 3,030 ms
413,056 KB |
testcase_38 | AC | 3,067 ms
413,184 KB |
testcase_39 | AC | 2,953 ms
378,112 KB |
testcase_40 | AC | 2,863 ms
372,480 KB |
testcase_41 | AC | 2,801 ms
372,608 KB |
testcase_42 | AC | 2,650 ms
372,608 KB |
testcase_43 | AC | 2,614 ms
372,224 KB |
testcase_44 | AC | 2,640 ms
372,352 KB |
testcase_45 | AC | 2,658 ms
372,224 KB |
testcase_46 | AC | 2,623 ms
372,352 KB |
testcase_47 | AC | 2,554 ms
352,384 KB |
testcase_48 | AC | 2,629 ms
372,224 KB |
testcase_49 | AC | 2,603 ms
369,280 KB |
ソースコード
#include <bits/stdc++.h> using ull = unsigned long long; using usize = std::size_t; int main() { std::cin.tie(nullptr), std::ios::sync_with_stdio(false); usize N; std::cin >> N; std::vector<ull> h(N + 1, 0ULL); for (usize i = 1; i <= N; i++) { std::cin >> h[i]; } const usize L = 2 * N; std::vector<usize> a(N + 1, 0), b(N + 1, 0), c(N + 1, L), d(N + 1, L), e(N + 1, 0); std::vector<int> lr(L + 1, 0), du(L + 1, 0); for (usize i = 1; i <= N; i++) { std::cin >> a[i] >> b[i] >> c[i] >> d[i] >> e[i]; lr[++a[i]] = du[++b[i]] = int(i), lr[++c[i]] = du[++d[i]] = -int(i); } constexpr usize BS = 500; const usize BN = (L + BS) / BS; std::vector<std::vector<ull>> hashs(BN, std::vector<ull>(BN, 0ULL)); std::vector<std::vector<std::vector<usize>>> cs(BN, std::vector<std::vector<usize>>(BN)); std::vector<std::vector<std::vector<usize>>> cnt(BN, std::vector<std::vector<usize>>(BN)); for (usize x = 0; x < L; x++) { for (usize yn = 0; yn < BN; yn++) { const usize xind = (usize)std::abs(lr[x + 1]); if (xind != 0) { cs[x / BS][yn].push_back(e[xind]); } } } for (usize xn = 0; xn < BN; xn++) { for (usize y = 0; y < L; y++) { const usize yind = (usize)std::abs(du[y + 1]); if (yind != 0) { cs[xn][y / BS].push_back(e[yind]); } } } for (usize xn = 0; xn < BN; xn++) { for (usize yn = 0; yn < BN; yn++) { std::sort(cs[xn][yn].begin(), cs[xn][yn].end()); cs[xn][yn].erase(std::unique(cs[xn][yn].begin(), cs[xn][yn].end()), cs[xn][yn].end()); } } std::vector<usize> color_cnt(N + 1, 0); ull hash = 0; auto von = [&](const usize x, const usize y) { return b[(usize)std::abs(lr[x])] <= y and y < d[(usize)std::abs(lr[x])]; }; auto hon = [&](const usize x, const usize y) { return a[(usize)std::abs(du[y])] <= x and x < c[(usize)std::abs(du[y])]; }; auto add_film = [&](const usize i) { const usize c = e[i]; if (color_cnt[c]++ == 0) { hash ^= h[c]; } }; auto del_film = [&](const usize i) { const usize c = e[i]; if (--color_cnt[c] == 0) { hash ^= h[c]; } }; auto add_del_film = [&](const int i) { if (i > 0) { add_film(usize(i)); } if (i < 0) { del_film(usize(-i)); } }; for (usize i = 0; i < BN; i++) { hash = 0, std::fill(color_cnt.begin(), color_cnt.end(), 0); usize x = i * BS, y = 0; for (usize j = 0; j < BN; j++) { for (const usize ci : cs[i][j]) { cnt[i][j].push_back(color_cnt[ci]); } hashs[i][j] = hash; const usize ny = std::min((j + 1) * BS, L); for (; y < ny; y++) { if (hon(x, y + 1)) { add_del_film(du[y + 1]); } } } } usize Q; std::cin >> Q; for (usize i = 0, p, q; i < Q; i++) { std::cin >> p >> q, p++, q++; const usize xi = p / BS, yi = q / BS; usize x = xi * BS, y = yi * BS; hash = hashs[xi][yi]; for (const usize ci : cs[xi][yi]) { color_cnt[ci] = cnt[xi][yi][(usize)(std::lower_bound(cs[xi][yi].begin(), cs[xi][yi].end(), ci) - cs[xi][yi].begin())]; } for (; x < p; x++) { if (von(x + 1, y)) { add_del_film(lr[x + 1]); } } for (; y < q; y++) { if (hon(x, y + 1)) { add_del_film(du[y + 1]); } } std::cout << hash << "\n"; } return 0; }