#715355 (C++17) No.1739 Princess vs. Dragoness (& AoE)

提出ソース

結果

問題	No.1739 Princess vs. Dragoness (& AoE)
ユーザー	noya2
提出日時	2021-11-12 21:52:13
言語	C++17 (gcc 12.3.0 + boost 1.83.0)
結果	AC
実行時間	769 ms / 3,000 ms
コード長	4,135 bytes
コンパイル時間	4,174 ms
コンパイル使用メモリ	278,200 KB
実行使用メモリ	6,112 KB
最終ジャッジ日時	2024-05-04 08:22:05
合計ジャッジ時間	16,904 ms
ジャッジサーバーID （参考情報）	judge5 / judge2

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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	1 ms 5,248 KB
testcase_01	AC	2 ms 5,376 KB
testcase_02	AC	2 ms 5,376 KB
testcase_03	AC	1 ms 5,376 KB
testcase_04	AC	479 ms 5,852 KB
testcase_05	AC	769 ms 5,852 KB
testcase_06	AC	144 ms 6,112 KB
testcase_07	AC	2 ms 5,376 KB
testcase_08	AC	212 ms 5,376 KB
testcase_09	AC	264 ms 5,376 KB
testcase_10	AC	227 ms 5,376 KB
testcase_11	AC	131 ms 5,376 KB
testcase_12	AC	5 ms 5,376 KB
testcase_13	AC	279 ms 5,376 KB
testcase_14	AC	470 ms 5,512 KB
testcase_15	AC	432 ms 5,724 KB
testcase_16	AC	336 ms 5,376 KB
testcase_17	AC	207 ms 5,376 KB
testcase_18	AC	357 ms 5,376 KB
testcase_19	AC	53 ms 5,376 KB
testcase_20	AC	89 ms 5,376 KB
testcase_21	AC	201 ms 5,376 KB
testcase_22	AC	407 ms 5,636 KB
testcase_23	AC	457 ms 5,976 KB
testcase_24	AC	750 ms 5,844 KB
testcase_25	AC	700 ms 5,848 KB
testcase_26	AC	478 ms 5,844 KB
testcase_27	AC	718 ms 5,872 KB
testcase_28	AC	503 ms 5,976 KB
testcase_29	AC	729 ms 5,844 KB
testcase_30	AC	521 ms 5,976 KB
testcase_31	AC	539 ms 5,976 KB
testcase_32	AC	735 ms 6,104 KB
testcase_33	AC	2 ms 5,376 KB
testcase_34	AC	2 ms 5,376 KB
testcase_35	AC	2 ms 5,376 KB
testcase_36	AC	2 ms 5,376 KB
testcase_37	AC	1 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	1 ms 5,376 KB

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ソースコード

raw source code

#include <bits/stdc++.h>
/*
#include <boost/multiprecision/cpp_dec_float.hpp>
#include <boost/multiprecision/cpp_int.hpp>
namespace mp = boost::multiprecision;
using bint = mp::cpp_int;
*/
#include <atcoder/all>
#include <iostream>
#include <queue>
#include <stack>
#include <vector>
#include <string>
#include <set>
#include <map>
#include <random>
#include <bitset>
#define rep(i,n) for (int i = 0; i < int(n); ++i)
#define repp(i,n,m) for (int i = m; i < int(n); ++i)
#define repb(i,n) for (int i = int(n)-1; i >= 0; --i)
#define fi first
#define se second
#define endl "\n"
using namespace std;
using namespace atcoder;
using ll = long long;
using ld = long double;
using P = pair<int, int>;
using PL = pair<long long, long long>;
using Pxy = pair<long double, long double>;
using pil = pair<int,ll>;
using pli = pair<ll,int>;
const int INF = 1001001007;
const long long mod1 = 1000000007LL;
const long long mod2 = 998244353LL;
const ll inf = 2e18;
const ld pi = 3.14159265358979323;
const ld eps = 1e-7;
template<class T>istream &operator>>(istream &is,vector<T> &v){for(auto &e:v)is>>e;return is;}
template<class T>ostream &operator<<(ostream &os,const vector<T> &v){if(v.size()==0){os<<endl;}else{rep(i,v.size())os<<v[i]<<(i+1==v.size()?"\n":" ");}return os;}
template<class T>istream &operator>>(istream &is,vector<vector<T>> &v){for(auto &e:v)is>>e;return is;}
template<class T>ostream &operator<<(ostream &os,const vector<vector<T>> &v){if(v.size()==0){os<<endl;}else{for(auto &e:v)os<<e;}return os;}
template<typename T>bool range(T a,T b,T x){return (a<=x&&x<b);}
template<typename T>bool rrange(T a,T b,T c,T d,T x,T y){return (range(a,c,x)&&range(b,d,y));}
template<typename T>void rev(vector<T> &v){reverse(v.begin(),v.end());}
template<typename T>void sor(vector<T> &v, int f=0){sort(v.begin(),v.end());if(f!=0) rev(v);}
template<typename T>bool chmin(T &a,const T &b){if(a>b){a=b;return true;}return false;}
template<typename T>bool chmax(T &a,const T &b){if(a<b){a=b;return true;}return false;}
template<typename T>void eru(vector<T> &v){sor(v);v.erase(unique(v.begin(),v.end()),v.end());}
template<typename T>T cel(T a,T b){if(a%b==0)return a/b;return a/b +1;}
template<typename T,typename U>void out2(T a,U b){cout<<a<<" "<<b<<endl;}
template<typename T>void mout(T a){cout<<a.val()<<endl;}
void yes(){cout << "Yes" << endl;}
void no (){cout << "No" << endl;}
void yn (bool t){if(t)yes();else no();}
void dame(bool t){if(t){cout << -1 << endl;exit(0);}}
void dout(ld h=-1.23456789){cout<<setprecision(20);if(abs(h+1.23456789)>eps)cout<<h<<endl;}
void deb(ll h = INF-1) {cout << (h == INF-1 ? "!?" : to_string(h)) << endl;}
void revs(string &s) {reverse(s.begin(),s.end());}
vector<int> dx = {0,1,0,-1};
vector<int> dy = {1,0,-1,0};
const string ALP = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
const string alp = "abcdefghijklmnopqrstuvwxyz";
const string num = "0123456789";

ll gcds(ll a, ll b){
    a = abs(a); b = abs(b);
    if (b == 0) return a;
    ll c = a % b;
    while (c != 0){
        a = b;
        b = c;
        c = a % b;
    }
    return b;
}

ll tentou(vector<ll> ar){
    int n = ar.size();
    set<ll> st;
    rep(i,n) st.insert(ar[i]);
    map<ll,int> mp;
    int ind = 0;
    for (ll x : st){
        mp[x] = ind;
        ind++;
    }
    fenwick_tree<ll> fw(ind);
    ll ans = 0;
    rep(i,n){
        int a = mp[ar[i]];
        ans += i - fw.sum(0,a+1);
        fw.add(a,1);
    }
    return ans;
}

/*
alias g++='g++ -I/mnt/c/Users/Owner/Desktop/ac-library'
*/

struct vs{
    vector<int> to;
};

int main(){
    int n; cin >> n;
    ll a, b, x, y; cin >> a >> b >> x >> y;
    vector<ll> ar(n); cin >> ar;
    ll le = -1, ri = INF;
    while (ri - le > 1){
        ll mid = (le + ri) / 2;
        priority_queue<ll> pque;
        rep(i,n) if (ar[i] > mid) pque.push(ar[i] - mid);
        rep(i,a){
            if (pque.empty()) break;
            ll p = pque.top(); pque.pop();
            if (p > x) pque.push(p - x);
        }
        ll sum = 0;
        while (!pque.empty()) sum += pque.top(), pque.pop();
        if (sum <= b * y) ri = mid;
        else le = mid;
    }
    cout << ri << endl;
}

yukicoder

結果

テストケース

ソースコード