結果
問題 | No.603 hel__world (2) |
ユーザー | Sebastian King |
提出日時 | 2017-12-03 14:04:02 |
言語 | C++11 (gcc 11.4.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,724 bytes |
コンパイル時間 | 2,341 ms |
コンパイル使用メモリ | 173,840 KB |
実行使用メモリ | 73,684 KB |
最終ジャッジ日時 | 2024-05-06 05:32:07 |
合計ジャッジ時間 | 15,548 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 | 12 ms
18,944 KB |
testcase_01 | AC | 12 ms
18,944 KB |
testcase_02 | AC | 12 ms
18,944 KB |
testcase_03 | AC | 13 ms
18,944 KB |
testcase_04 | AC | 11 ms
18,944 KB |
testcase_05 | AC | 13 ms
18,944 KB |
testcase_06 | AC | 12 ms
18,944 KB |
testcase_07 | AC | 12 ms
18,976 KB |
testcase_08 | AC | 12 ms
18,940 KB |
testcase_09 | AC | 12 ms
18,928 KB |
testcase_10 | AC | 12 ms
18,816 KB |
testcase_11 | AC | 210 ms
30,200 KB |
testcase_12 | AC | 95 ms
29,320 KB |
testcase_13 | AC | 208 ms
30,276 KB |
testcase_14 | AC | 14 ms
19,000 KB |
testcase_15 | AC | 12 ms
18,944 KB |
testcase_16 | AC | 13 ms
18,944 KB |
testcase_17 | AC | 14 ms
18,816 KB |
testcase_18 | AC | 13 ms
18,944 KB |
testcase_19 | AC | 13 ms
18,944 KB |
testcase_20 | AC | 20 ms
19,936 KB |
testcase_21 | AC | 20 ms
19,944 KB |
testcase_22 | AC | 13 ms
18,944 KB |
testcase_23 | AC | 12 ms
19,072 KB |
testcase_24 | AC | 12 ms
18,816 KB |
testcase_25 | WA | - |
testcase_26 | WA | - |
testcase_27 | WA | - |
testcase_28 | TLE | - |
testcase_29 | AC | 17 ms
19,816 KB |
testcase_30 | AC | 14 ms
19,328 KB |
testcase_31 | AC | 12 ms
18,944 KB |
testcase_32 | AC | 16 ms
19,816 KB |
コンパイルメッセージ
main.cpp: In function ‘ll gao(ll, std::vector<int>)’: main.cpp:81:47: warning: narrowing conversion of ‘b.std::vector<long long int>::size()’ from ‘std::vector<long long int>::size_type’ {aka ‘long unsigned int’} to ‘int’ [-Wnarrowing] 81 | Q.push((node){y + 1, x, b.size()}); | ~~~~~~^~
ソースコード
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> PII; const int MM = 1e6 + 3; const double eps = 1e-8; const int MAXN = 2e6 + 10; using int64 = long long; using int128 = __int128; const int N = 1e6 + 10; const int mod = 1e6 + 3; const int128 denom = 2e20; int64 fac[mod], inv[mod]; int64 binom(int64 n, int64 m) { if (n < m) return 0; if (n == m || m == 0) return 1; int64 a = n % mod, b = m % mod; if (a < b) return 0; return fac[a] * inv[fac[b]] * inv[fac[a - b]] % mod * binom(n / mod, m / mod) % mod; } ll a[100]; vector<int> s[100]; string str; int n, m; void prework(){ fac[0] = fac[1] = inv[1] = 1; for (int i = 2; i < mod; ++i) { fac[i] = i * fac[i - 1] % mod; inv[i] = (mod - mod / i) * inv[mod % i] % mod; } } void read(){} struct node{ __int128 y, x; int num; }; bool operator < (const node & a, const node & b){ return a.y * (b.y - b.x) < b.y * (a.y - a.x); } ll gao(ll S, vector<int> a){ //cout << S << ' ' << a.size() << endl; ll __sm = 0; for (auto &x : a) __sm += x; sort(a.begin(), a.end()); if (__sm > S) return 0ll; if (__sm == S) return 1ll; if (a.size() == 0) return 1ll; if (a.size() == 1) return binom(S, a[0]); __int128 limit = 1e20; __int128 l = limit + 1, r = limit * (a.back() + 2) + 1; while(l + 1 < r){ __int128 m = (r + l) / 2; __int128 tot = 0; for (auto &x : a){ tot += x * m / (m - limit); if (tot > S) break; } if (tot > S) l = m; else r = m; // cout << (ll)tot << ' ' << S << endl; } vector<ll> b; priority_queue<node> Q; for (auto &x : a){ ll y = (ll)(x * r / (r - limit)); Q.push((node){y + 1, x, b.size()}); b.push_back(y); S -= y; } assert(S >= 0); if (S >= a.size()){ while(!Q.empty()) Q.pop(); for (int i = 0; i < a.size(); i++){ b[i] += S / a.size(); Q.push((node){b[i]+1, a[i], i}); } S %= a.size(); } //cout << "!!!" << S << endl; while(S){ S--; node p = Q.top(); Q.pop(); b[p.num]++; p.y++; Q.push(p); } ll ret = 1; for (int i = 0; i < a.size(); i++) ret = ret * binom(b[i], a[i]) % mod; //cout << "?? " << S << ' ' << a.size() << ' ' << ret << endl; return ret; } void solve(int casi){ // cout << "Case #" << casi << ": "; for (int i = 0; i < 26; i++) cin >> a[i]; cin >> str; str += '+'; for (int i = 1, j = 0; i < str.length(); i++){ if (str[i] != str[j]){ s[str[j]-'a'].push_back(i - j); j=i; } } ll ans = 1; for (int i = 0; i < 26; i++) ans = ans * gao(a[i], s[i]) % MM; cout << ans << endl; } void printans(){ } int main(){ std::ios::sync_with_stdio(false); prework(); int T = 1; // cin>>T; for(int i = 1; i <= T; i++){ read(); solve(i); printans(); } return 0; }