結果
問題 | No.961 Vibrant Fillumination |
ユーザー | Pachicobue |
提出日時 | 2019-10-21 16:59:54 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,547 bytes |
コンパイル時間 | 1,079 ms |
コンパイル使用メモリ | 95,924 KB |
実行使用メモリ | 508,416 KB |
最終ジャッジ日時 | 2024-07-02 18:01:50 |
合計ジャッジ時間 | 90,140 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 | 2 ms
6,812 KB |
testcase_01 | WA | - |
testcase_02 | AC | 1,433 ms
264,064 KB |
testcase_03 | AC | 1,449 ms
264,192 KB |
testcase_04 | AC | 1,468 ms
264,192 KB |
testcase_05 | AC | 1,453 ms
264,192 KB |
testcase_06 | AC | 1,452 ms
264,192 KB |
testcase_07 | AC | 1,430 ms
264,192 KB |
testcase_08 | AC | 1,469 ms
264,192 KB |
testcase_09 | AC | 1,495 ms
264,064 KB |
testcase_10 | AC | 2,457 ms
480,000 KB |
testcase_11 | AC | 2,340 ms
484,480 KB |
testcase_12 | AC | 2,392 ms
479,744 KB |
testcase_13 | AC | 2,390 ms
480,384 KB |
testcase_14 | AC | 2,370 ms
478,464 KB |
testcase_15 | AC | 2,338 ms
480,128 KB |
testcase_16 | AC | 2,367 ms
483,072 KB |
testcase_17 | AC | 2,347 ms
482,560 KB |
testcase_18 | AC | 2,398 ms
480,896 KB |
testcase_19 | AC | 2,356 ms
477,824 KB |
testcase_20 | AC | 2,370 ms
479,104 KB |
testcase_21 | AC | 2,394 ms
481,536 KB |
testcase_22 | AC | 2,358 ms
477,696 KB |
testcase_23 | AC | 2,428 ms
478,976 KB |
testcase_24 | AC | 2,322 ms
476,416 KB |
testcase_25 | AC | 2,355 ms
480,256 KB |
testcase_26 | AC | 751 ms
260,736 KB |
testcase_27 | AC | 1,087 ms
455,424 KB |
testcase_28 | AC | 896 ms
260,736 KB |
testcase_29 | AC | 1,535 ms
508,416 KB |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | WA | - |
testcase_33 | AC | 2 ms
6,940 KB |
testcase_34 | AC | 2,165 ms
386,432 KB |
testcase_35 | AC | 1,982 ms
323,968 KB |
testcase_36 | AC | 2,030 ms
292,096 KB |
testcase_37 | AC | 1,857 ms
291,968 KB |
testcase_38 | AC | 1,784 ms
292,096 KB |
testcase_39 | AC | 1,751 ms
288,768 KB |
testcase_40 | AC | 1,738 ms
277,120 KB |
testcase_41 | AC | 1,761 ms
276,224 KB |
testcase_42 | AC | 1,685 ms
276,224 KB |
testcase_43 | AC | 1,701 ms
276,224 KB |
testcase_44 | AC | 1,685 ms
276,224 KB |
testcase_45 | AC | 1,647 ms
276,224 KB |
testcase_46 | AC | 1,650 ms
276,224 KB |
testcase_47 | AC | 1,608 ms
270,720 KB |
testcase_48 | AC | 1,621 ms
276,224 KB |
testcase_49 | AC | 1,623 ms
276,096 KB |
ソースコード
#include <iostream> #include <vector> #include <algorithm> 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 = 800; 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 (usize i = 0; i < cs[xi][yi].size(); i++) { const usize ci = cs[xi][yi][i]; color_cnt[ci] = cnt[xi][yi][i]; } 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; }