結果

問題 No.2730 Two Types Luggage
ユーザー 👑 binap
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
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

#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" : " "); return
    os;}
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;
}
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