#715183 (C++14) No.1739 Princess vs. Dragoness (& AoE)

• 問題: No.1739 Princess vs. Dragoness (& AoE)
• ユーザー: suta28407928
• 提出日時: 2021-11-12 21:42:58
• 言語: C++14 (gcc 12.3.0 + boost 1.83.0)
• 結果: AC
• 実行時間: 276 ms / 3,000 ms
• コード長: 3,049 bytes
• コンパイル時間: 2,232 ms
• コンパイル使用メモリ: 186,436 KB
• 実行使用メモリ: 5,376 KB
• 最終ジャッジ日時: 2024-05-04 07:56:00
• 合計ジャッジ時間: 8,485 ms
• ジャッジサーバーID （参考情報）: judge2 / judge4

入力	結果	実行時間; 実行使用メモリ
testcase_00	AC	2 ms; 5,248 KB
testcase_01	AC	2 ms; 5,376 KB
testcase_02	AC	1 ms; 5,376 KB
testcase_03	AC	1 ms; 5,376 KB
testcase_04	AC	269 ms; 5,376 KB
testcase_05	AC	268 ms; 5,376 KB
testcase_06	AC	107 ms; 5,376 KB
testcase_07	AC	2 ms; 5,376 KB
testcase_08	AC	145 ms; 5,376 KB
testcase_09	AC	226 ms; 5,376 KB
testcase_10	AC	98 ms; 5,376 KB
testcase_11	AC	72 ms; 5,376 KB
testcase_12	AC	18 ms; 5,376 KB
testcase_13	AC	169 ms; 5,376 KB
testcase_14	AC	196 ms; 5,376 KB
testcase_15	AC	264 ms; 5,376 KB
testcase_16	AC	70 ms; 5,376 KB
testcase_17	AC	127 ms; 5,376 KB
testcase_18	AC	122 ms; 5,376 KB
testcase_19	AC	116 ms; 5,376 KB
testcase_20	AC	53 ms; 5,376 KB
testcase_21	AC	214 ms; 5,376 KB
testcase_22	AC	234 ms; 5,376 KB
testcase_23	AC	269 ms; 5,376 KB
testcase_24	AC	259 ms; 5,376 KB
testcase_25	AC	264 ms; 5,376 KB
testcase_26	AC	263 ms; 5,376 KB
testcase_27	AC	272 ms; 5,376 KB
testcase_28	AC	276 ms; 5,376 KB
testcase_29	AC	275 ms; 5,376 KB
testcase_30	AC	273 ms; 5,376 KB
testcase_31	AC	256 ms; 5,376 KB
testcase_32	AC	253 ms; 5,376 KB
testcase_33	AC	2 ms; 5,376 KB
testcase_34	AC	2 ms; 5,376 KB
testcase_35	AC	1 ms; 5,376 KB
testcase_36	AC	1 ms; 5,376 KB
testcase_37	AC	2 ms; 5,376 KB
testcase_38	AC	2 ms; 5,376 KB
testcase_39	AC	2 ms; 5,376 KB
testcase_40	AC	2 ms; 5,376 KB
testcase_41	AC	2 ms; 5,376 KB
testcase_42	AC	2 ms; 5,376 KB

ソースコード

#pragma GCC ta g("avx2")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#include <bits/stdc++.h>
using namespace std;
#define DEBUG
#ifdef DEBUG
template <class T, class U>
ostream &operator<<(ostream &os, const pair<T, U> &p) {
    os << '(' << p.first << ',' << p.second << ')';
    return os;
}
template <class T> ostream &operator<<(ostream &os, const vector<T> &v) {
    os << '{';
    for(int i = 0; i < (int)v.size(); i++) {
        if(i) { os << ','; }
        os << v[i];
    }
    os << '}';
    return os;
}
void debugg() { cerr << endl; }
template <class T, class... Args>
void debugg(const T &x, const Args &... args) {
    cerr << " " << x;
    debugg(args...);
}
#define debug(...)                                                             \
    cerr << __LINE__ << " [" << #__VA_ARGS__ << "]: ", debugg(__VA_ARGS__)
#define dump(x) cerr << __LINE__ << " " << #x << " = " << (x) << endl
#else
#define debug(...) (void(0))
#define dump(x) (void(0))
#endif
using namespace std;
typedef long long ll;
typedef vector<ll> vl;
typedef vector<vl> vvl;
typedef vector<char> vc;
typedef vector<string> vs;
typedef vector<bool> vb;
typedef vector<double> vd;
typedef pair<ll,ll> P;
typedef pair<int,int> pii;
typedef vector<P> vpl;
typedef tuple<ll,ll,ll> tapu;
#define rep(i,n) for(int i=0; i<(n); i++)
#define REP(i,a,b) for(int i=(a); i<(b); i++)
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
template<typename T1,typename T2> inline bool chmin(T1 &a,T2 b){
	if(a>b){
		a = b; return true;
	}
	else return false;
}
template<typename T1,typename T2> inline bool chmax(T1 &a,T2 b){
	if(a<b){
		a = b; return true;
	}
	else return false;
}
template<typename T> inline void print(T &a){
    int sz = a.size();
    for(auto itr = a.begin(); itr != a.end(); itr++){
		cout << *itr;
        sz--;
        if(sz) cout << " ";
	}
    cout << "\n";
}
template<typename T1,typename T2> inline void print2(T1 a, T2 b){
	cout << a << " " << b << "\n";
}
template<typename T1,typename T2,typename T3> inline void print3(T1 a, T2 b, T3 c){
	cout << a << " " << b << " " << c << "\n";
}
void mark() {cout << "#" << "\n";}
ll pcount(ll x) {return __builtin_popcountll(x);}
//#include <atcoder/maxflow>
//using namespace atcoder;
const int inf = (1<<30)-1;
const ll linf = 1LL<<61;
const int MAX = 510000;
int dy[8] = {0,1,0,-1,1,-1,-1,1};
int dx[8] = {-1,0,1,0,1,-1,1,-1};
const double pi = acos(-1);
const double eps = 1e-9;
//const int mod = 1e9 + 7;
const int mod = 998244353;

int main(){
	ll n,A,B,x,y; cin >> n >> A >> B >> x >> y;
	vl H(n); rep(i,n) cin >> H[i];
	vl h(n);
	ll ok = 1e9, ng = -1;
	while(ok-ng > 1){
		ll mid = (ok+ng) / 2;
		h.resize(n);
		rep(i,n) h[i] = H[i] - mid;
		ll a = A, b = B;
		rep(i,n){
			if(h[i] < 0) continue;
			ll q = min(h[i]/x,a);
			h[i] -= q*x;
			a -= q;
		}
		sort(all(h));
		while(a > 0 && !h.empty()){
			h.pop_back(); a--;
		}
		ll s = 0;
		for(auto p : h) s += max(0LL,p);
		if(h.empty() || s <= b*y) ok = mid;
		else ng = mid;
	}
	cout << ok << endl;
}