結果
問題 | No.1067 #いろいろな色 / Red and Blue and more various colors (Middle) |
ユーザー | stoq |
提出日時 | 2020-11-04 06:14:34 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 324 ms / 2,000 ms |
コード長 | 3,392 bytes |
コンパイル時間 | 2,137 ms |
コンパイル使用メモリ | 212,176 KB |
実行使用メモリ | 308,172 KB |
最終ジャッジ日時 | 2024-07-22 09:40:21 |
合計ジャッジ時間 | 5,209 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
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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
6,816 KB |
testcase_01 | AC | 2 ms
6,944 KB |
testcase_02 | AC | 2 ms
6,940 KB |
testcase_03 | AC | 2 ms
6,940 KB |
testcase_04 | AC | 2 ms
6,944 KB |
testcase_05 | AC | 2 ms
6,944 KB |
testcase_06 | AC | 2 ms
6,944 KB |
testcase_07 | AC | 2 ms
6,940 KB |
testcase_08 | AC | 1 ms
6,944 KB |
testcase_09 | AC | 2 ms
6,940 KB |
testcase_10 | AC | 2 ms
6,944 KB |
testcase_11 | AC | 208 ms
197,888 KB |
testcase_12 | AC | 130 ms
122,752 KB |
testcase_13 | AC | 280 ms
272,908 KB |
testcase_14 | AC | 158 ms
155,392 KB |
testcase_15 | AC | 66 ms
64,768 KB |
testcase_16 | AC | 55 ms
51,328 KB |
testcase_17 | AC | 12 ms
13,952 KB |
testcase_18 | AC | 164 ms
161,536 KB |
testcase_19 | AC | 170 ms
171,008 KB |
testcase_20 | AC | 76 ms
69,376 KB |
testcase_21 | AC | 324 ms
308,096 KB |
testcase_22 | AC | 322 ms
308,096 KB |
testcase_23 | AC | 320 ms
308,172 KB |
testcase_24 | AC | 1 ms
6,940 KB |
testcase_25 | AC | 2 ms
6,940 KB |
ソースコード
#define MOD_TYPE 2 #pragma region Macros #include <bits/stdc++.h> using namespace std; #if 0 #include <boost/multiprecision/cpp_int.hpp> #include <boost/multiprecision/cpp_dec_float.hpp> using Int = boost::multiprecision::cpp_int; using lld = boost::multiprecision::cpp_dec_float_100; #endif #if 0 #pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #endif using ll = long long int; using ld = long double; using pii = pair<int, int>; using pll = pair<ll, ll>; using pld = pair<ld, ld>; template <typename Q_type> using smaller_queue = priority_queue<Q_type, vector<Q_type>, greater<Q_type>>; constexpr ll MOD = (MOD_TYPE == 1 ? (ll)(1e9 + 7) : 998244353); constexpr int INF = (int)1e9 + 10; constexpr ll LINF = (ll)4e18; constexpr double PI = acos(-1.0); constexpr double EPS = 1e-7; constexpr int Dx[] = {0, 0, -1, 1, -1, 1, -1, 1, 0}; constexpr int Dy[] = {1, -1, 0, 0, -1, -1, 1, 1, 0}; #define REP(i, m, n) for (ll i = m; i < (ll)(n); ++i) #define rep(i, n) REP(i, 0, n) #define REPI(i, m, n) for (int i = m; i < (int)(n); ++i) #define repi(i, n) REPI(i, 0, n) #define MP make_pair #define MT make_tuple #define YES(n) cout << ((n) ? "YES" : "NO") << "\n" #define Yes(n) cout << ((n) ? "Yes" : "No") << "\n" #define possible(n) cout << ((n) ? "possible" : "impossible") << "\n" #define Possible(n) cout << ((n) ? "Possible" : "Impossible") << "\n" #define all(v) v.begin(), v.end() #define NP(v) next_permutation(all(v)) #define dbg(x) cerr << #x << ":" << x << "\n"; struct io_init { io_init() { cin.tie(0); ios::sync_with_stdio(false); cout << setprecision(30) << setiosflags(ios::fixed); }; } io_init; template <typename T> inline bool chmin(T &a, T b) { if (a > b) { a = b; return true; } return false; } template <typename T> inline bool chmax(T &a, T b) { if (a < b) { a = b; return true; } return false; } inline ll CEIL(ll a, ll b) { return (a + b - 1) / b; } template <typename A, size_t N, typename T> inline void Fill(A (&array)[N], const T &val) { fill((T *)array, (T *)(array + N), val); } template <typename T, typename U> constexpr istream &operator>>(istream &is, pair<T, U> &p) noexcept { is >> p.first >> p.second; return is; } template <typename T, typename U> constexpr ostream &operator<<(ostream &os, pair<T, U> &p) noexcept { os << p.first << " " << p.second; return os; } #pragma endregion // f * (a + bx) void prod(vector<ll> &f, ll a, ll b, vector<ll> &ans) { ans = f; for (auto &&c : ans) c = c * a % MOD; ans.push_back(0); rep(i, f.size()) { ans[i + 1] += f[i] * b; ans[i + 1] %= MOD; } } void solve() { int n, q; cin >> n >> q; vector<ll> a(n); rep(i, n) cin >> a[i]; sort(all(a)); vector<ll> L(n + 1); vector<vector<ll>> R(n + 1); L[0] = 1; R[n].push_back(1); rep(i, n) { L[i + 1] = L[i] * a[i] % MOD; } for (int i = n; i > 0; i--) { prod(R[i], a[i - 1] - 1, 1, R[i - 1]); } vector<vector<ll>> F(n + 1); rep(i, n + 1) { F[i] = R[i]; for (auto &&c : F[i]) c = c * L[i] % MOD; } rep(qi, q) { int l, r, p; cin >> l >> r >> p; ll ans = 0; REP(i, l, r + 1) { int idx = lower_bound(all(a), i) - a.begin(); if (p < F[idx].size()) ans ^= F[idx][p]; } ans %= MOD; cout << ans << "\n"; } } int main() { solve(); }