結果
問題 | No.854 公平なりんご分配 |
ユーザー | apricity |
提出日時 | 2023-02-03 17:46:44 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 270 ms / 3,153 ms |
コード長 | 4,526 bytes |
コンパイル時間 | 1,355 ms |
コンパイル使用メモリ | 138,464 KB |
実行使用メモリ | 122,464 KB |
最終ジャッジ日時 | 2024-07-02 16:20:54 |
合計ジャッジ時間 | 7,784 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 | 1 ms
6,812 KB |
testcase_01 | AC | 1 ms
6,944 KB |
testcase_02 | AC | 1 ms
6,940 KB |
testcase_03 | AC | 1 ms
6,940 KB |
testcase_04 | AC | 1 ms
6,940 KB |
testcase_05 | AC | 2 ms
6,940 KB |
testcase_06 | AC | 2 ms
6,944 KB |
testcase_07 | AC | 2 ms
6,944 KB |
testcase_08 | AC | 2 ms
6,940 KB |
testcase_09 | AC | 2 ms
6,940 KB |
testcase_10 | AC | 1 ms
6,944 KB |
testcase_11 | AC | 2 ms
6,940 KB |
testcase_12 | AC | 2 ms
6,944 KB |
testcase_13 | AC | 2 ms
6,944 KB |
testcase_14 | AC | 1 ms
6,940 KB |
testcase_15 | AC | 1 ms
6,944 KB |
testcase_16 | AC | 1 ms
6,940 KB |
testcase_17 | AC | 2 ms
6,944 KB |
testcase_18 | AC | 2 ms
6,940 KB |
testcase_19 | AC | 2 ms
6,944 KB |
testcase_20 | AC | 2 ms
6,940 KB |
testcase_21 | AC | 1 ms
6,940 KB |
testcase_22 | AC | 3 ms
6,940 KB |
testcase_23 | AC | 2 ms
6,940 KB |
testcase_24 | AC | 4 ms
6,940 KB |
testcase_25 | AC | 3 ms
6,944 KB |
testcase_26 | AC | 4 ms
6,944 KB |
testcase_27 | AC | 4 ms
6,940 KB |
testcase_28 | AC | 3 ms
6,944 KB |
testcase_29 | AC | 2 ms
6,940 KB |
testcase_30 | AC | 2 ms
6,944 KB |
testcase_31 | AC | 4 ms
6,940 KB |
testcase_32 | AC | 23 ms
29,396 KB |
testcase_33 | AC | 26 ms
17,988 KB |
testcase_34 | AC | 48 ms
38,888 KB |
testcase_35 | AC | 35 ms
32,076 KB |
testcase_36 | AC | 24 ms
6,944 KB |
testcase_37 | AC | 21 ms
27,540 KB |
testcase_38 | AC | 18 ms
23,668 KB |
testcase_39 | AC | 70 ms
40,732 KB |
testcase_40 | AC | 31 ms
15,000 KB |
testcase_41 | AC | 32 ms
26,092 KB |
testcase_42 | AC | 42 ms
38,104 KB |
testcase_43 | AC | 50 ms
27,088 KB |
testcase_44 | AC | 55 ms
36,024 KB |
testcase_45 | AC | 55 ms
9,772 KB |
testcase_46 | AC | 71 ms
34,792 KB |
testcase_47 | AC | 26 ms
21,068 KB |
testcase_48 | AC | 36 ms
37,196 KB |
testcase_49 | AC | 35 ms
37,948 KB |
testcase_50 | AC | 19 ms
27,284 KB |
testcase_51 | AC | 76 ms
37,216 KB |
testcase_52 | AC | 41 ms
18,008 KB |
testcase_53 | AC | 20 ms
18,524 KB |
testcase_54 | AC | 39 ms
20,544 KB |
testcase_55 | AC | 14 ms
18,468 KB |
testcase_56 | AC | 12 ms
19,048 KB |
testcase_57 | AC | 22 ms
16,712 KB |
testcase_58 | AC | 46 ms
9,228 KB |
testcase_59 | AC | 13 ms
15,612 KB |
testcase_60 | AC | 29 ms
15,712 KB |
testcase_61 | AC | 15 ms
6,940 KB |
testcase_62 | AC | 34 ms
14,588 KB |
testcase_63 | AC | 21 ms
15,608 KB |
testcase_64 | AC | 10 ms
8,252 KB |
testcase_65 | AC | 26 ms
34,664 KB |
testcase_66 | AC | 19 ms
12,104 KB |
testcase_67 | AC | 28 ms
22,940 KB |
testcase_68 | AC | 30 ms
12,792 KB |
testcase_69 | AC | 25 ms
40,704 KB |
testcase_70 | AC | 12 ms
15,672 KB |
testcase_71 | AC | 13 ms
16,472 KB |
testcase_72 | AC | 33 ms
6,940 KB |
testcase_73 | AC | 20 ms
27,496 KB |
testcase_74 | AC | 39 ms
33,200 KB |
testcase_75 | AC | 23 ms
18,364 KB |
testcase_76 | AC | 27 ms
26,812 KB |
testcase_77 | AC | 33 ms
37,780 KB |
testcase_78 | AC | 45 ms
14,160 KB |
testcase_79 | AC | 37 ms
23,828 KB |
testcase_80 | AC | 36 ms
24,496 KB |
testcase_81 | AC | 24 ms
25,712 KB |
testcase_82 | AC | 103 ms
122,376 KB |
testcase_83 | AC | 249 ms
122,440 KB |
testcase_84 | AC | 236 ms
122,464 KB |
testcase_85 | AC | 252 ms
122,404 KB |
testcase_86 | AC | 85 ms
122,424 KB |
testcase_87 | AC | 103 ms
122,364 KB |
testcase_88 | AC | 102 ms
122,288 KB |
testcase_89 | AC | 103 ms
122,444 KB |
testcase_90 | AC | 100 ms
122,420 KB |
testcase_91 | AC | 103 ms
122,336 KB |
testcase_92 | AC | 247 ms
122,400 KB |
testcase_93 | AC | 270 ms
122,304 KB |
ソースコード
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<numeric> #include<cmath> #include<utility> #include<tuple> #include<cstdint> #include<cstdio> #include<iomanip> #include<map> #include<queue> #include<set> #include<stack> #include<deque> #include<unordered_map> #include<unordered_set> #include<bitset> #include<chrono> #include<random> #include<cctype> #include<cassert> #include<cstddef> #include<iterator> #include<string_view> #include<type_traits> #ifdef LOCAL # include "debug_print.hpp" # define debug(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__) #else # define debug(...) (static_cast<void>(0)) #endif using namespace std; #define rep(i,n) for(decltype(n) i=0; i<(n); i++) #define rrep(i,n) for(decltype(n) i=(n)-1; i>=0; i--) #define FOR(i,a,b) for(decltype(a) i=(a); i<(b); i++) #define RFOR(i,a,b) for(decltype(b) i=(b-1); i>=(a); i--) #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() #define UNIQUE(v) v.erase( unique(v.begin(), v.end()), v.end() ); #define pb push_back using ll = long long; using D = double; using LD = long double; using P = pair<int, int>; template<typename T> using PQ = priority_queue<T,vector<T>>; template<typename T> using minPQ = priority_queue<T, vector<T>, greater<T>>; template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; } void yesno(bool flag) {cout << (flag?"Yes":"NO") << "\n";} template<typename T, typename U> ostream &operator<<(ostream &os, const pair<T, U> &p) { os << p.first << " " << p.second; return os; } template<typename T, typename U> istream &operator>>(istream &is, pair<T, U> &p) { is >> p.first >> p.second; return is; } template<typename T> ostream &operator<<(ostream &os, const vector<T> &v) { int s = (int)v.size(); for (int i = 0; i < s; i++) os << (i ? " " : "") << v[i]; return os; } template<typename T> istream &operator>>(istream &is, vector<T> &v) { for (auto &x : v) is >> x; return is; } void in() {} template<typename T, class... U> void in(T &t, U &...u) { cin >> t; in(u...); } void out() { cout << "\n"; } template<typename T, class... U, char sep = ' '> void out(const T &t, const U &...u) { cout << t; if (sizeof...(u)) cout << sep; out(u...); } void outr() {} template<typename T, class... U, char sep = ' '> void outr(const T &t, const U &...u) { cout << t; outr(u...); } struct nsieve{ // [1,n] vector<int> minfactor; vector<bool> isprime; nsieve(int n): isprime(n+1,true), minfactor(n+1,-1){ isprime[1] = false; minfactor[1] = 1; for(int i=2; i<=n; i++){ if(!isprime[i]) continue; minfactor[i] = i; for(int j=i+i; j<=n; j+=i){ isprime[j] = false; if(minfactor[j] == -1) minfactor[j] = i; } } } vector<P> factorize(int n){ vector<P> res; while(n > 1){ int p = minfactor[n]; int e = 0; while(minfactor[n] == p){ e++; n /= p; } res.pb({p,e}); } return res; } }; int cs[100001][303]; int main(){ ios_base::sync_with_stdio(false); cin.tie(nullptr); int n; in(n); vector<int> a(n); in(a); nsieve f(2001); vector<int> pr(2001,-1); vector<int> primes; int cnt = 0; FOR(i,1,2001){ if(f.isprime[i]) pr[i] = cnt++, primes.pb(i); } rep(i,n+1)rep(j,cnt) cs[i][j] = 0; vector<int> zeros(n+1); rep(i,n){ if(a[i]){ auto v = f.factorize(a[i]); for (auto& [p,e] : v){ cs[i+1][pr[p]] += e; } zeros[i+1] = zeros[i]; } else{ zeros[i+1] = zeros[i]+1; } rep(j,cnt) cs[i+1][j] += cs[i][j]; } int q; in(q); while(q--){ int x,l,r; in(x,l,r); l--; if(zeros[r]-zeros[l] > 0){ out("Yes"); continue; } int ok = 1; for(int p : primes){ int e = 0; while(x%p == 0){ x /= p; e++; } int idx = pr[p]; if(cs[r][idx]-cs[l][idx] < e){ ok = 0; break; } } if(x > 1){ out("NO"); continue; } yesno(ok); } }