結果
問題 | No.2961 Shiny Monster Master |
ユーザー | Slephy |
提出日時 | 2024-12-18 21:43:00 |
言語 | C++23 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 19 ms / 1,777 ms |
コード長 | 3,360 bytes |
コンパイル時間 | 3,435 ms |
コンパイル使用メモリ | 260,316 KB |
実行使用メモリ | 6,820 KB |
最終ジャッジ日時 | 2024-12-18 21:45:33 |
合計ジャッジ時間 | 7,477 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
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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 | 3 ms
6,820 KB |
testcase_01 | AC | 3 ms
6,816 KB |
testcase_02 | AC | 2 ms
6,820 KB |
testcase_03 | AC | 3 ms
6,820 KB |
testcase_04 | AC | 2 ms
6,816 KB |
testcase_05 | AC | 10 ms
6,816 KB |
testcase_06 | AC | 5 ms
6,820 KB |
testcase_07 | AC | 10 ms
6,816 KB |
testcase_08 | AC | 14 ms
6,820 KB |
testcase_09 | AC | 2 ms
6,816 KB |
testcase_10 | AC | 16 ms
6,816 KB |
testcase_11 | AC | 12 ms
6,816 KB |
testcase_12 | AC | 8 ms
6,820 KB |
testcase_13 | AC | 3 ms
6,816 KB |
testcase_14 | AC | 14 ms
6,816 KB |
testcase_15 | AC | 15 ms
6,820 KB |
testcase_16 | AC | 5 ms
6,820 KB |
testcase_17 | AC | 16 ms
6,820 KB |
testcase_18 | AC | 16 ms
6,820 KB |
testcase_19 | AC | 17 ms
6,816 KB |
testcase_20 | AC | 14 ms
6,816 KB |
testcase_21 | AC | 16 ms
6,816 KB |
testcase_22 | AC | 4 ms
6,820 KB |
testcase_23 | AC | 17 ms
6,816 KB |
testcase_24 | AC | 9 ms
6,820 KB |
testcase_25 | AC | 11 ms
6,816 KB |
testcase_26 | AC | 16 ms
6,816 KB |
testcase_27 | AC | 11 ms
6,820 KB |
testcase_28 | AC | 10 ms
6,816 KB |
testcase_29 | AC | 6 ms
6,820 KB |
testcase_30 | AC | 14 ms
6,816 KB |
testcase_31 | AC | 12 ms
6,816 KB |
testcase_32 | AC | 12 ms
6,816 KB |
testcase_33 | AC | 18 ms
6,820 KB |
testcase_34 | AC | 9 ms
6,816 KB |
testcase_35 | AC | 16 ms
6,816 KB |
testcase_36 | AC | 6 ms
6,816 KB |
testcase_37 | AC | 18 ms
6,820 KB |
testcase_38 | AC | 6 ms
6,820 KB |
testcase_39 | AC | 9 ms
6,816 KB |
testcase_40 | AC | 9 ms
6,820 KB |
testcase_41 | AC | 4 ms
6,820 KB |
testcase_42 | AC | 16 ms
6,816 KB |
testcase_43 | AC | 5 ms
6,816 KB |
testcase_44 | AC | 18 ms
6,816 KB |
testcase_45 | AC | 2 ms
6,816 KB |
testcase_46 | AC | 10 ms
6,820 KB |
testcase_47 | AC | 10 ms
6,816 KB |
testcase_48 | AC | 3 ms
6,820 KB |
testcase_49 | AC | 6 ms
6,820 KB |
testcase_50 | AC | 14 ms
6,820 KB |
testcase_51 | AC | 13 ms
6,820 KB |
testcase_52 | AC | 9 ms
6,820 KB |
testcase_53 | AC | 8 ms
6,820 KB |
testcase_54 | AC | 5 ms
6,816 KB |
testcase_55 | AC | 13 ms
6,820 KB |
testcase_56 | AC | 16 ms
6,816 KB |
testcase_57 | AC | 10 ms
6,816 KB |
testcase_58 | AC | 8 ms
6,816 KB |
testcase_59 | AC | 17 ms
6,816 KB |
testcase_60 | AC | 12 ms
6,816 KB |
testcase_61 | AC | 9 ms
6,820 KB |
testcase_62 | AC | 19 ms
6,816 KB |
testcase_63 | AC | 10 ms
6,816 KB |
testcase_64 | AC | 10 ms
6,820 KB |
testcase_65 | AC | 16 ms
6,816 KB |
testcase_66 | AC | 2 ms
6,820 KB |
testcase_67 | AC | 3 ms
6,816 KB |
testcase_68 | AC | 3 ms
6,820 KB |
testcase_69 | AC | 3 ms
6,816 KB |
testcase_70 | AC | 2 ms
6,816 KB |
testcase_71 | AC | 2 ms
6,816 KB |
testcase_72 | AC | 2 ms
6,816 KB |
testcase_73 | AC | 3 ms
6,816 KB |
testcase_74 | AC | 19 ms
6,816 KB |
testcase_75 | AC | 19 ms
6,816 KB |
testcase_76 | AC | 19 ms
6,816 KB |
ソースコード
#include <bits/stdc++.h> using namespace std; using ll = long long; const int INF = (int)1e9 + 1001010; const ll llINF = (long long)4e18 + 22000020; const string endn = "\n"; template <class T> inline auto vector2(size_t i, size_t j, const T &init = T()) { return vector(i, vector<T>(j, init)); } const string ELM_SEP = " ", VEC_SEP = endn; template <class T> istream &operator>>(istream &i, vector<T> &A) { for(auto &I : A) i >> I; return i; } template <class T> ostream &operator<<(ostream &o, const vector<T> &A) { int i = A.size(); for(const auto &I : A) o << I << (--i ? ELM_SEP : ""); return o; } template <class T> ostream &operator<<(ostream &o, const vector<vector<T>> &A) { int i = A.size(); for(const auto &I : A) o << I << (--i ? VEC_SEP : ""); return o; } template <class T> vector<T> &operator++(vector<T> &A, int) { for(auto &I : A) I++; return A; } template <class T> vector<T> &operator--(vector<T> &A, int) { for(auto &I : A) I--; return A; } template <class T, class U> bool chmax(T &a, const U &b) { return ((a < b) ? (a = b, true) : false); } template <class T, class U> bool chmin(T &a, const U &b) { return ((a > b) ? (a = b, true) : false); } ll floor(ll a, ll b) { if(b < 0) a = -a, b = -b; return (a >= 0) ? a / b : (a + 1) / b - 1; } ll ceil(ll a, ll b) { if(b < 0) a = -a, b = -b; return (a > 0) ? (a - 1) / b + 1 : a / b; } ll check_bit(unsigned long long val, unsigned long long digit) { return (val >> digit) & 1; } #ifdef DEBUG #include <cpp-dump/cpp-dump.hpp> #define dump(...) cpp_dump(__VA_ARGS__) namespace cp = cpp_dump; struct InitCppDump { InitCppDump() { if(!isatty(fileno(stderr))) CPP_DUMP_SET_OPTION(es_style, cpp_dump::types::es_style_t::no_es); CPP_DUMP_SET_OPTION(log_label_func, cp::log_label::line()); CPP_DUMP_SET_OPTION(max_iteration_count, 30); } } init_cpp_dump; #else #define dump(...) #endif // ==================== ここまでテンプレ ==================== // O(1) // where 0 <= inf <= sup ll _n_multiple_between(ll inf, ll sup, ll n) { assert(0 <= inf && inf <= sup); return floor(sup, n) - floor(inf - 1, n); } // O(1) // where inf <= sup // return the number of multiple of n betweem [inf, sup]; ll n_multiple_between(ll inf, ll sup, ll n) { if(inf > sup) return 0; if(inf <= 0 && sup <= 0) return _n_multiple_between(-sup, -inf, n); else if(inf <= 0 && sup >= 0) return _n_multiple_between(0, -inf, n) + _n_multiple_between(0, sup, n) - 1; else return _n_multiple_between(inf, sup, n); } // O(1) // where inf <= sup // return the number of nk + r betweem [inf, sup] (where k is integer) ll n_multiple_between(ll inf, ll sup, ll n, ll r) { return n_multiple_between(inf - r, sup - r, n); } int main(int argc, char *argv[]) { ios::sync_with_stdio(false); cin.tie(nullptr); ll R, N; cin >> R >> N; vector<ll> a(N); cin >> a; ranges::sort(a); ll q; cin >> q; for(int qid = 0; qid < q; qid++){ ll l, r; cin >> l >> r; // [0, x] auto count_seg = [&](ll x) -> ll { ll ret = N * (x / R); x %= R; ret += ranges::upper_bound(a, x) - a.begin(); return ret; }; ll ans = count_seg(r) - count_seg(l - 1); cout << ans << endn; } return 0; }