結果
問題 | No.854 公平なりんご分配 |
ユーザー | satanic |
提出日時 | 2019-07-27 06:37:23 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 7,030 bytes |
コンパイル時間 | 1,724 ms |
コンパイル使用メモリ | 146,632 KB |
実行使用メモリ | 16,740 KB |
最終ジャッジ日時 | 2024-07-02 10:44:17 |
合計ジャッジ時間 | 26,188 ms |
ジャッジサーバーID (参考情報) |
judge1 / 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
13,760 KB |
testcase_01 | AC | 2 ms
6,940 KB |
testcase_02 | AC | 2 ms
6,940 KB |
testcase_03 | AC | 2 ms
6,944 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 | 2 ms
6,940 KB |
testcase_09 | AC | 2 ms
6,944 KB |
testcase_10 | AC | 2 ms
6,944 KB |
testcase_11 | AC | 2 ms
6,944 KB |
testcase_12 | AC | 1 ms
6,944 KB |
testcase_13 | AC | 2 ms
6,944 KB |
testcase_14 | AC | 2 ms
6,940 KB |
testcase_15 | AC | 2 ms
6,940 KB |
testcase_16 | AC | 2 ms
6,940 KB |
testcase_17 | AC | 2 ms
6,940 KB |
testcase_18 | AC | 2 ms
6,944 KB |
testcase_19 | AC | 2 ms
6,940 KB |
testcase_20 | AC | 1 ms
6,940 KB |
testcase_21 | AC | 2 ms
6,944 KB |
testcase_22 | AC | 4 ms
6,940 KB |
testcase_23 | AC | 4 ms
6,944 KB |
testcase_24 | AC | 8 ms
6,944 KB |
testcase_25 | AC | 4 ms
6,940 KB |
testcase_26 | AC | 8 ms
6,944 KB |
testcase_27 | AC | 6 ms
6,940 KB |
testcase_28 | AC | 4 ms
6,940 KB |
testcase_29 | AC | 3 ms
6,940 KB |
testcase_30 | AC | 3 ms
6,940 KB |
testcase_31 | AC | 8 ms
6,940 KB |
testcase_32 | AC | 354 ms
6,944 KB |
testcase_33 | AC | 209 ms
6,944 KB |
testcase_34 | AC | 708 ms
6,944 KB |
testcase_35 | AC | 468 ms
6,940 KB |
testcase_36 | AC | 48 ms
6,944 KB |
testcase_37 | AC | 326 ms
6,940 KB |
testcase_38 | AC | 225 ms
6,944 KB |
testcase_39 | AC | 898 ms
6,940 KB |
testcase_40 | AC | 195 ms
6,940 KB |
testcase_41 | AC | 366 ms
6,940 KB |
testcase_42 | AC | 666 ms
6,940 KB |
testcase_43 | AC | 479 ms
6,944 KB |
testcase_44 | AC | 686 ms
6,944 KB |
testcase_45 | AC | 171 ms
6,940 KB |
testcase_46 | AC | 768 ms
6,944 KB |
testcase_47 | AC | 263 ms
6,940 KB |
testcase_48 | AC | 622 ms
6,940 KB |
testcase_49 | AC | 618 ms
6,940 KB |
testcase_50 | AC | 298 ms
6,940 KB |
testcase_51 | AC | 856 ms
6,940 KB |
testcase_52 | WA | - |
testcase_53 | WA | - |
testcase_54 | WA | - |
testcase_55 | WA | - |
testcase_56 | WA | - |
testcase_57 | WA | - |
testcase_58 | WA | - |
testcase_59 | WA | - |
testcase_60 | WA | - |
testcase_61 | WA | - |
testcase_62 | WA | - |
testcase_63 | WA | - |
testcase_64 | WA | - |
testcase_65 | WA | - |
testcase_66 | WA | - |
testcase_67 | WA | - |
testcase_68 | WA | - |
testcase_69 | WA | - |
testcase_70 | WA | - |
testcase_71 | WA | - |
testcase_72 | WA | - |
testcase_73 | WA | - |
testcase_74 | WA | - |
testcase_75 | WA | - |
testcase_76 | WA | - |
testcase_77 | WA | - |
testcase_78 | WA | - |
testcase_79 | WA | - |
testcase_80 | WA | - |
testcase_81 | WA | - |
testcase_82 | TLE | - |
testcase_83 | -- | - |
testcase_84 | -- | - |
testcase_85 | -- | - |
testcase_86 | -- | - |
testcase_87 | -- | - |
testcase_88 | -- | - |
testcase_89 | -- | - |
testcase_90 | -- | - |
testcase_91 | -- | - |
testcase_92 | -- | - |
testcase_93 | -- | - |
ソースコード
// need #include <iostream> #include <algorithm> // data structure #include <bitset> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> #include <complex> //#include <deque> #include <valarray> #include <unordered_map> #include <unordered_set> #include <array> // etc #include <cassert> #include <cmath> #include <functional> #include <iomanip> #include <chrono> #include <random> #include <numeric> // input #define INIT std::ios::sync_with_stdio(false);std::cin.tie(0); #define VAR(type, ...)type __VA_ARGS__;MACRO_VAR_Scan(__VA_ARGS__); template<typename T> void MACRO_VAR_Scan(T& t) { std::cin >> t; } template<typename First, typename...Rest>void MACRO_VAR_Scan(First& first, Rest& ...rest) { std::cin >> first; MACRO_VAR_Scan(rest...); } #define VEC_ROW(type, n, ...)std::vector<type> __VA_ARGS__;MACRO_VEC_ROW_Init(n, __VA_ARGS__); for(int w_=0; w_<n; ++w_){MACRO_VEC_ROW_Scan(w_, __VA_ARGS__);} template<typename T> void MACRO_VEC_ROW_Init(int n, T& t) { t.resize(n); } template<typename First, typename...Rest>void MACRO_VEC_ROW_Init(int n, First& first, Rest& ...rest) { first.resize(n); MACRO_VEC_ROW_Init(n, rest...); } template<typename T> void MACRO_VEC_ROW_Scan(int p, T& t) { std::cin >> t[p]; } template<typename First, typename...Rest>void MACRO_VEC_ROW_Scan(int p, First& first, Rest& ...rest) { std::cin >> first[p]; MACRO_VEC_ROW_Scan(p, rest...); } #define VEC(type, c, n) std::vector<type> c(n);for(auto& i:c)std::cin>>i; #define MAT(type, c, m, n) std::vector<std::vector<type>> c(m, std::vector<type>(n));for(auto& R:c)for(auto& w:R)std::cin>>w; // output #define OUT(dist) std::cout<<(dist); #define FOUT(n, dist) std::cout<<std::fixed<<std::setprecision(n)<<(dist); #define SOUT(n, c, dist) std::cout<<std::setw(n)<<std::setfill(c)<<(dist); #define SP std::cout<<" "; #define TAB std::cout<<"\t"; #define BR std::cout<<"\n"; #define SPBR(w, n) std::cout<<(w + 1 == n ? '\n' : ' '); #define ENDL std::cout<<std::endl; #define FLUSH std::cout<<std::flush; #define SHOW(dist) {std::cerr << #dist << "\t:" << (dist) << "\n";} #define SHOWVECTOR(v) {std::cerr << #v << "\t:";for(const auto& xxx : v){std::cerr << xxx << " ";}std::cerr << "\n";} #define SHOWVECTOR2(v) {std::cerr << #v << "\t:\n";for(const auto& xxx : v){for(const auto& yyy : xxx){std::cerr << yyy << " ";}std::cerr << "\n";}} #define SHOWQUEUE(a) {auto tmp(a);std::cerr << #a << "\t:";while(!tmp.empty()){std::cerr << tmp.front() << " ";tmp.pop();}std::cerr << "\n";} #define SHOWSTACK(a) {auto tmp(a);std::cerr << #a << "\t:";while(!tmp.empty()){std::cerr << tmp.top() << " ";tmp.pop();}std::cerr << "\n";} // utility #define ALL(a) (a).begin(),(a).end() #define FOR(w, a, n) for(int w=(a);w<(n);++w) #define RFOR(w, a, n) for(int w=(n)-1;w>=(a);--w) #define REP(w, n) for(int w=0;w<int(n);++w) #define RREP(w, n) for(int w=int(n)-1;w>=0;--w) #define IN(a, x, b) (a<=x && x<b) template<class T> inline T CHMAX(T & a, const T b) { return a = (a < b) ? b : a; } template<class T> inline T CHMIN(T& a, const T b) { return a = (a > b) ? b : a; } // test template<class T> using V = std::vector<T>; template<class T> using VV = V<V<T>>; template<typename S, typename T> std::ostream& operator<<(std::ostream& os, std::pair<S, T> p) { os << "(" << p.first << ", " << p.second << ")"; return os; } #define random_shuffle "USE std::shuffle!"; // type/const #define int ll using ll = long long; using ull = unsigned long long; using ld = long double; using PAIR = std::pair<int, int>; using PAIRLL = std::pair<ll, ll>; constexpr int INFINT = (1 << 30) - 1; // 1.07x10^ 9 constexpr int INFINT_LIM = (1LL << 31) - 1; // 2.15x10^ 9 constexpr ll INFLL = 1LL << 60; // 1.15x10^18 constexpr ll INFLL_LIM = (1LL << 62) - 1 + (1LL << 62); // 9.22x10^18 constexpr double EPS = 1e-10; constexpr int MOD = 998244353; constexpr double PI = 3.141592653589793238462643383279; template<class T, size_t N> void FILL(T(&a)[N], const T & val) { for (auto& x : a) x = val; } template<class ARY, size_t N, size_t M, class T> void FILL(ARY(&a)[N][M], const T & val) { for (auto& b : a) FILL(b, val); } template<class T> void FILL(std::vector<T> & a, const T & val) { for (auto& x : a) x = val; } template<class ARY, class T> void FILL(std::vector<std::vector<ARY>> & a, const T & val) { for (auto& b : a) FILL(b, val); } // ------------>8------------------------------------->8------------ class Mo { std::vector<int> Ls, Rs, o; std::vector<bool> v; int width; int nl, nr, ptr; inline void distribute(int idx) { v[idx].flip(); if (v[idx]) add(idx); else del(idx); } void add(int i); void del(int i); public: Mo(int n) : width((int)std::sqrt(n)), nl(0), nr(0), ptr(0), v(n) {} // [l, r)に対するクエリを追加 void insert(int l, int r) { Ls.emplace_back(l); Rs.emplace_back(r); } // クエリをソート void build() { o.resize(Ls.size()); std::iota(o.begin(), o.end(), 0); std::sort(o.begin(), o.end(), [&](int a, int b) { if (Ls[a] / width != Ls[b] / width) return Ls[a] < Ls[b]; return Rs[a] < Rs[b]; }); } // クエリを1つ分進めてクエリのidを返す int process() { if (ptr == o.size()) return -1; const auto id = o[ptr]; while (nl > Ls[id]) distribute(--nl); while (nr < Rs[id]) distribute(nr++); while (nl < Ls[id]) distribute(nl++); while (nr > Rs[id]) distribute(--nr); return o[ptr++]; } }; const int M = 2003; int P[M + 1]; int invP[M + 1]; int minP[M + 1]; bool isP[M + 1]; struct Eratosthenes { Eratosthenes() { int p = 0; REP(i, M + 1) isP[i] = true, minP[i] = -1; isP[0] = isP[1] = false; minP[0] = 0; minP[1] = 1; FOR(i, 2, M + 1) { if (isP[i]) { minP[i] = i; P[p] = i; invP[i] = p++; for (int j = i * 2LL; j <= M; j += i) { isP[j] = false; if (minP[j] == -1) minP[j] = i; } } } } } _eratosthenes_init; int n; V<int> a; std::map<int, int> map; void Mo::add(int i) { int t = a[i]; while (t > 1) { ++map[minP[t]]; t /= minP[t]; } } void Mo::del(int i) { int t = a[i]; while (t > 1) { if(--map[minP[t]] == 0) map.erase(minP[t]); t /= minP[t]; } } std::vector<std::pair<ll, ll>> primeFact(ll n) { std::vector<std::pair<ll, ll>> result; for (ll i = 2; i * i <= n; ++i) { int divCount = 0; if (n % i == 0) { do { ++divCount; n /= i; } while (n % i == 0); result.emplace_back(i, divCount); } } if (n != 1) result.emplace_back(n, 1); return result; } signed main() { INIT; VAR(int, n); VEC(int, a_, n); a = a_; VAR(int, Q); VEC_ROW(int, Q, p, l, r); Mo mo(n); REP(i, Q) { --l[i]; mo.insert(l[i], r[i]); } mo.build(); V<bool> ans(Q); REP(i, Q) { int idx = mo.process(); auto cnt(primeFact(p[idx])); ans[idx] = true; for (auto& p : cnt) { if (!map.count(p.first)) ans[idx] = false; if (p.second > map[p.first]) ans[idx] = false; if (!ans[idx]) break; } } REP(i, Q) { OUT(ans[i] ? "Yes" : "NO")BR; } return 0; }