結果
問題 | No.2804 Fixer And Ratism |
ユーザー |
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提出日時 | 2024-07-12 22:16:18 |
言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 150 ms / 2,000 ms |
コード長 | 2,756 bytes |
コンパイル時間 | 2,288 ms |
コンパイル使用メモリ | 195,780 KB |
実行使用メモリ | 5,376 KB |
最終ジャッジ日時 | 2024-07-12 22:16:25 |
合計ジャッジ時間 | 6,080 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 31 |
ソースコード
#include <bits/stdc++.h>using namespace std;#define CPP_STR(x) CPP_STR_I(x)#define CPP_CAT(x, y) CPP_CAT_I(x, y)#define CPP_STR_I(args...) #args#define CPP_CAT_I(x, y) x##y#define ASSERT(expr...) assert((expr))using i8 = int8_t;using u8 = uint8_t;using i16 = int16_t;using u16 = uint16_t;using i32 = int32_t;using u32 = uint32_t;using i64 = int64_t;using u64 = uint64_t;using f32 = float;using f64 = double;// }}}constexpr i64 INF = 1'010'000'000'000'000'017LL;constexpr i64 MOD = 998244353LL;constexpr f64 EPS = 1e-12;constexpr f64 PI = 3.14159265358979323846;#define M5 100007#define M9 1000000000#define F first#define S second// util {{{#define FOR(i, start, end) for (i64 i = (start), CPP_CAT(i, xxxx_end) = (end); i < CPP_CAT(i, xxxx_end); ++i)#define REP(i, n) FOR(i, 0, n)#define all(x) (x).begin(), (x).end()#define ll long long int#define VI vector<ll>#define VVI vector<VI>#define ISD true#define debug(x) \if (ISD) \cout << #x << ": " << x << endltemplate <typename T, typename U, typename Comp = less<>>bool chmax(T &xmax, const U &x, Comp comp = {}){if (comp(xmax, x)){xmax = x;return true;}return false;}template <typename T, typename U, typename Comp = less<>>bool chmin(T &xmin, const U &x, Comp comp = {}){if (comp(x, xmin)){xmin = x;return true;}return false;}int main(){int N, Q;cin >> N >> Q;set<pair<int, string>> S1, S2;map<string, int> MP;vector<string> ans0;REP(i, Q){int t, r;string name;cin >> t;if (t != 2){cin >> name >> r;}else{cin >> r;}if (t == 1){S1.insert({r, name});MP[name] = r;}else if (t == 2){N = max(0LL, (ll)N - r);}else{N += r;if (S2.count({MP[name], name}) == 0){S1.erase({MP[name], name});S2.insert({MP[name], name});}}vector<pair<int, string>> ans;while (S1.size() + S2.size() > N){if (S1.size() > 0){auto itr = S1.begin();ans.push_back(*itr);S1.erase(itr);}else{auto itr = S2.begin();ans.push_back(*itr);S2.erase(itr);}}sort(all(ans));for (auto a : ans){ans0.push_back(a.S);}}for (auto a : ans0){cout << a << endl;}}