結果
問題 | No.854 公平なりんご分配 |
ユーザー | 👑 emthrm |
提出日時 | 2019-07-26 23:12:49 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,787 bytes |
コンパイル時間 | 1,387 ms |
コンパイル使用メモリ | 143,964 KB |
実行使用メモリ | 241,792 KB |
最終ジャッジ日時 | 2024-07-02 09:23:06 |
合計ジャッジ時間 | 24,632 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
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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 | WA | - |
testcase_02 | WA | - |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | AC | 2 ms
6,940 KB |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | WA | - |
testcase_22 | WA | - |
testcase_23 | WA | - |
testcase_24 | WA | - |
testcase_25 | WA | - |
testcase_26 | WA | - |
testcase_27 | WA | - |
testcase_28 | WA | - |
testcase_29 | WA | - |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | WA | - |
testcase_33 | WA | - |
testcase_34 | WA | - |
testcase_35 | WA | - |
testcase_36 | WA | - |
testcase_37 | WA | - |
testcase_38 | WA | - |
testcase_39 | WA | - |
testcase_40 | WA | - |
testcase_41 | WA | - |
testcase_42 | WA | - |
testcase_43 | WA | - |
testcase_44 | WA | - |
testcase_45 | WA | - |
testcase_46 | WA | - |
testcase_47 | WA | - |
testcase_48 | WA | - |
testcase_49 | WA | - |
testcase_50 | WA | - |
testcase_51 | WA | - |
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 | WA | - |
testcase_83 | AC | 1,065 ms
241,664 KB |
testcase_84 | AC | 1,064 ms
241,664 KB |
testcase_85 | AC | 1,115 ms
241,664 KB |
testcase_86 | AC | 729 ms
241,664 KB |
testcase_87 | WA | - |
testcase_88 | WA | - |
testcase_89 | WA | - |
testcase_90 | WA | - |
testcase_91 | WA | - |
testcase_92 | WA | - |
testcase_93 | WA | - |
ソースコード
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <chrono> #define _USE_MATH_DEFINES #include <cmath> #include <cstdio> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iostream> #include <iterator> #include <map> #include <queue> #include <random> #include <set> #include <sstream> #include <string> #include <tuple> #include <utility> #include <vector> using namespace std; #define int long long #define FOR(i,m,n) for(int i=(m);i<(n);++i) #define REP(i,n) FOR(i,0,n) #define ALL(v) (v).begin(),(v).end() const int INF = 0x3f3f3f3f; const long long LINF = 0x3f3f3f3f3f3f3f3fLL; const double EPS = 1e-8; const int MOD = 1000000007; // 998244353; const int dy[] = {1, 0, -1, 0}, dx[] = {0, -1, 0, 1}; /*-------------------------------------------------*/ vector<bool> sieve_of_eratosthenes(int num) { vector<bool> res(num + 1, true); if (num >= 0) { res[0] = false; if (num >= 1) res[1] = false; } for (int i = 2; i * i <= num; ++i) if (res[i]) { for (int j = i * i; j <= num; j += i) res[j] = false; } return res; } vector<int> primes; vector<pair<int, int> > prime_factorization(int val) { vector<pair<int, int> > res; for (int e : primes) { if (val % e != 0) continue; int exponent = 0; while (val % e == 0) { ++exponent; val /= e; } res.emplace_back(e, exponent); } if (val != 1) { if (val > 2000) res.clear(); res.emplace_back(val, 1); } return res; } signed main() { cin.tie(0); ios::sync_with_stdio(false); // freopen("input.txt", "r", stdin); int n; cin >> n; vector<bool> sieve = sieve_of_eratosthenes(2000); FOR(i, 1, 2001) { if (sieve[i]) primes.emplace_back(i); } int sz = primes.size(); map<int, int> mp; REP(i, sz) mp[primes[i]] = i; vector<vector<int> > a(sz, vector<int>(n + 1, 0)); vector<int> zero(n + 1, 0); REP(i, n) { REP(j, sz) a[j][i + 1] = a[j][i]; zero[i + 1] = zero[i]; int ai; cin >> ai; if (ai == 0) { ++zero[i + 1]; } else { auto p = prime_factorization(ai); for (auto pr : p) { a[mp[pr.first]][i + 1] += pr.second; } } } int q; cin >> q; while (q--) { int p, l, r; cin >> p >> l >> r; --l; --r; auto factor = prime_factorization(p); bool ok = true; if (zero[r + 1] - zero[l] > 0) { for (auto pr : factor) { if (pr.first > 2000) { ok = false; break; } if (a[mp[pr.first]][r + 1] - a[mp[pr.first]][l] < pr.second) { ok = false; break; } } } cout << (ok ? "Yes\n" : "NO\n"); } return 0; }