結果
問題 | No.2730 Two Types Luggage |
ユーザー |
👑 |
提出日時 | 2024-04-19 22:54:41 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 606 ms / 2,000 ms |
コード長 | 1,970 bytes |
コンパイル時間 | 5,139 ms |
コンパイル使用メモリ | 255,540 KB |
最終ジャッジ日時 | 2025-02-21 05:09:45 |
ジャッジサーバーID (参考情報) |
judge1 / judge4 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 35 |
ソースコード
#include<bits/stdc++.h>#include<atcoder/all>#define rep(i,n) for(int i=0;i<n;i++)using namespace std;using namespace atcoder;typedef long long ll;typedef vector<int> vi;typedef vector<long long> vl;typedef vector<vector<int>> vvi;typedef vector<vector<long long>> vvl;typedef long double ld;typedef pair<int, int> P;ostream& operator<<(ostream& os, const modint& a) {os << a.val(); return os;}template <int m> ostream& operator<<(ostream& os, const static_modint<m>& a) {os << a.val(); return os;}template <int m> ostream& operator<<(ostream& os, const dynamic_modint<m>& a) {os << a.val(); return os;}template<typename T> istream& operator>>(istream& is, vector<T>& v){int n = v.size(); assert(n > 0); rep(i, n) is >> v[i]; return is;}template<typename U, typename T> ostream& operator<<(ostream& os, const pair<U, T>& p){os << p.first << ' ' << p.second; return os;}template<typename T> ostream& operator<<(ostream& os, const vector<T>& v){int n = v.size(); rep(i, n) os << v[i] << (i == n - 1 ? "\n" : " "); returnos;}template<typename T> ostream& operator<<(ostream& os, const vector<vector<T>>& v){int n = v.size(); rep(i, n) os << v[i] << (i == n - 1 ? "\n" : "");return os;}template<typename T> void chmin(T& a, T b){a = min(a, b);}template<typename T> void chmax(T& a, T b){a = max(a, b);}using mint = modint998244353;int main(){int n, m;long long w;cin >> n >> m >> w;vector<long long> a(n);cin >> a;vector<long long> b(m);vector<long long> c(m);cin >> b >> c;vector<long long> s(n + 1);sort(a.rbegin(), a.rend());rep(i, n) s[i + 1] = s[i] + a[i];long long ans = 0;rep(bit, 1 << m){long long tot_weight = 0;long long tot_value = 0;rep(i, m){if((bit >> i) & 1){tot_weight += b[i];tot_value += c[i];}}if(tot_weight > w) continue;if(tot_weight + n <= w) tot_value += s[n];else tot_value += s[w - tot_weight];chmax(ans, tot_value);}cout << ans << "\n";return 0;}