結果
問題 | No.2495 Three Sets |
ユーザー | akiaa11 |
提出日時 | 2023-10-06 22:49:45 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 438 ms / 3,000 ms |
コード長 | 3,944 bytes |
コンパイル時間 | 3,963 ms |
コンパイル使用メモリ | 267,880 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-07-26 16:47:41 |
合計ジャッジ時間 | 6,882 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge5 |
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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 | 2 ms
6,812 KB |
testcase_01 | AC | 2 ms
6,940 KB |
testcase_02 | AC | 2 ms
6,940 KB |
testcase_03 | AC | 2 ms
6,940 KB |
testcase_04 | AC | 2 ms
6,940 KB |
testcase_05 | AC | 2 ms
6,944 KB |
testcase_06 | AC | 2 ms
6,940 KB |
testcase_07 | AC | 1 ms
6,940 KB |
testcase_08 | AC | 2 ms
6,944 KB |
testcase_09 | AC | 2 ms
6,944 KB |
testcase_10 | AC | 3 ms
6,940 KB |
testcase_11 | AC | 3 ms
6,940 KB |
testcase_12 | AC | 4 ms
6,944 KB |
testcase_13 | AC | 72 ms
6,944 KB |
testcase_14 | AC | 211 ms
6,940 KB |
testcase_15 | AC | 83 ms
6,948 KB |
testcase_16 | AC | 435 ms
6,940 KB |
testcase_17 | AC | 438 ms
6,944 KB |
testcase_18 | AC | 2 ms
6,940 KB |
testcase_19 | AC | 373 ms
6,948 KB |
testcase_20 | AC | 424 ms
6,940 KB |
ソースコード
#include <bits/stdc++.h> #include <atcoder/all> #define SELECTER(_1,_2,_3,SELECT,...) SELECT #define rep1(i,n) for(int i=0;i<(int)n;++i) #define rep2(i,a,n) for(int i=(int)a;i<(int)n;++i) #define rep(...) SELECTER(__VA_ARGS__,rep2,rep1)(__VA_ARGS__) #define RSELECTER(_1, _2, _3, RSELECT, ...) RSELECT #define rrep1(i,n) for(int i=(int)n-1;i>=0;--i) #define rrep2(i,a,n) for(int i=(int)n-1;i>=(int)a;--i) #define rrep(...) RSELECTER(__VA_ARGS__, rrep2, rrep1)(__VA_ARGS__) #define all(a) a.begin(),a.end() #define rall(a) a.rbegin(),a.rend() #define fi first #define se second #define PrintR LogOutput #ifdef _DEBUG #define Log(...) LogOutput(__VA_ARGS__) #else #define Log(...) #endif using namespace std; using namespace atcoder; using ll=long long; using ld=long double; using pii=pair<int,int>; using pll=pair<long long,long long>; using pdd=pair<long double,long double>; using tp=tuple<int,int,int>; using tpll=tuple<ll,ll,ll>; using veci=vector<int>; using vecpii=vector<pair<int,int>>; using vecll=vector<long long>; using vecpll=vector<pair<long long,long long>>; using vecpdd=vector<pair<long double,long double>>; using vecs=vector<string>; using vecb=vector<bool>; using vecd=vector<long double>; using vectp=vector<tp>; using vectpll=vector<tpll>; using mint=modint998244353; using mint10=modint1000000007; template<typename T, typename S> istream& operator>>(istream& in, pair<T, S>& a){return in >> a.first >> a.second;} template<typename T, typename S> ostream& operator<<(ostream& out, const pair<T, S>& a){return out << a.first << ' ' << a.second;} ostream& operator<<(ostream& out, const mint& a){return out << a.val();} ostream& operator<<(ostream& out, const mint10& a){return out << a.val();} ostream& operator<<(ostream& out, const modint& a){return out << a.val();} template<typename T> ostream& operator<<(ostream& out, const vector<T>& d){for(int i = 0 ; i < d.size() ; ++i) out << d[i] << (i == d.size() - 1 ? "" : " "); return out;} template<typename T, typename S> pair<T, S> operator+(const pair<T, S>& a, const pair<T, S>& b){return {a.fi + b.fi, a.se + b.se};} template<typename T, typename S> pair<T, S> operator-(const pair<T, S>& a, const pair<T, S>& b){return {a.fi - b.fi, a.se - b.se};} template<class T> inline bool chmax(T& a,T b){if(a<b) {a=b;return true;} return false;} template<class T> inline bool chmin(T& a,T b){if(a>b) {a=b;return true;} return false;} bool Judge(int i, int j, int h, int w){return i < 0 || j < 0 || i >= h || j >= w;} constexpr ll INF=numeric_limits<ll>::max() / 4; constexpr ll MOD=998244353; const int vi[] = {0, 1, 0, -1}, vj[] = {1, 0, -1, 0}; template<typename... Args> void LogOutput(Args&&... args){ stringstream ss; ((ss << args << ' '), ...); cout << ss.str().substr(0, ss.str().length() - 1) << endl; } template<typename T> void LogOutput(vector<vector<T>>& data){for(auto d : data) LogOutput(d);} int main(){ ios::sync_with_stdio(false); std::cin.tie(nullptr); int na, nb, nc;cin>>na>>nb>>nc; vecll a(na), b(nb), c(nc); rep(i, na) cin>>a[i]; rep(i, nb) cin>>b[i]; rep(i, nc) cin>>c[i]; sort(rall(a)); sort(rall(b)); sort(rall(c)); rep(i, 1, na) a[i] += a[i - 1]; rep(i, 1, nb) b[i] += b[i - 1]; rep(i, 1, nc) c[i] += c[i - 1]; auto get = [&](int ka, int kb, ll sa, ll sb, int mid){ return sa * kb + sb * mid + (mid > 0 ? c[mid - 1] : 0) * ka; }; auto f = [&](int ka, int kb, ll sa, ll sb){ int l = 0, r = nc; while(r - l > 1){ int mid = (l + r) / 2; if(get(ka, kb, sa, sb, mid) < get(ka, kb, sa, sb, mid + 1)) l = mid; else r = mid; } return max(get(ka, kb, sa, sb, l), get(ka, kb, sa, sb, r)); }; ll ans = 0; rep(i, na + 1){ ll s = (i > 0 ? a[i - 1] : 0); int l = 0, r = nb; while(r - l > 1){ int mid = (l + r) / 2; if(f(i, mid, s, b[mid - 1]) < f(i, mid + 1, s, b[mid])) l = mid; else r = mid; } chmax(ans, f(i, l, s, (l > 0 ? b[l - 1] : 0))); chmax(ans, f(i, r, s, b[r - 1])); } cout<<ans<<endl; }