結果
問題 | No.1029 JJOOII 3 |
ユーザー | FF256grhy |
提出日時 | 2020-04-17 23:20:59 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
CE
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 2,958 bytes |
コンパイル時間 | 2,239 ms |
コンパイル使用メモリ | 200,268 KB |
最終ジャッジ日時 | 2024-11-14 22:21:56 |
合計ジャッジ時間 | 2,861 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge2 |
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コンパイルエラー時のメッセージ・ソースコードは、提出者また管理者しか表示できないようにしております。(リジャッジ後のコンパイルエラーは公開されます)
ただし、clay言語の場合は開発者のデバッグのため、公開されます。
ただし、clay言語の場合は開発者のデバッグのため、公開されます。
コンパイルメッセージ
main.cpp: In instantiation of 'std::istream& operator>>(std::istream&, std::vector<_Tp>&) [with T = std::pair<std::__cxx11::basic_string<char>, long long int>; std::istream = std::basic_istream<char>]': main.cpp:56:9: required from here main.cpp:41:86: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'std::pair<std::__cxx11::basic_string<char>, long long int>') 41 | template<typename T> istream & operator>>(istream & s, vector<T> & v) { RF(e, v) { s >> e; } return s; } | ~~^~~~ In file included from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/sstream:38, from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/complex:45, from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/ccomplex:39, from /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/x86_64-pc-linux-gnu/bits/stdc++.h:54, from main.cpp:1: /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/istream:120:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__istream_type& (*)(__istream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' 120 | operator>>(__istream_type& (*__pf)(__istream_type&)) | ^~~~~~~~ /home/linuxbrew/.linuxbrew/Cellar/gcc@12/12.3.0/include/c++/12/istream:120:36: note: no known conversion for argument 1 from 'std::pair<std::__cxx11::basic_string<char>, long long int>' to 'std::basic_istream<char>::__istream_type& (*)(std::basic_istream<char>::__istream_type&)' {aka 'std::basic_istream<char>& (*)(std::basic_istream<char>&)'} 120 | operator>>(__istream_type& (*__pf)(__istream_type&)) | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ /home/linuxbrew
ソースコード
#include <bits/stdc++.h> using namespace std; using LL = long long int; #define incID(i, l, r) for(int i = (l) ; i < (r); ++i) #define decID(i, l, r) for(int i = (r) - 1; i >= (l); --i) #define incII(i, l, r) for(int i = (l) ; i <= (r); ++i) #define decII(i, l, r) for(int i = (r) ; i >= (l); --i) #define inc(i, n) incID(i, 0, n) #define dec(i, n) decID(i, 0, n) #define inc1(i, n) incII(i, 1, n) #define dec1(i, n) decII(i, 1, n) #define inID(v, l, r) ((l) <= (v) && (v) < (r)) #define inII(v, l, r) ((l) <= (v) && (v) <= (r)) #define PB push_back #define EB emplace_back #define MP make_pair #define FI first #define SE second #define FR front() #define BA back() #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() auto setmin = [](auto & a, auto b) { return (b < a ? a = b, true : false); }; auto setmax = [](auto & a, auto b) { return (b > a ? a = b, true : false); }; auto setmineq = [](auto & a, auto b) { return (b <= a ? a = b, true : false); }; auto setmaxeq = [](auto & a, auto b) { return (b >= a ? a = b, true : false); }; #define SI(v) static_cast<int>(v.size()) #define RF(e, v) for(auto & e: v) #define until(e) while(! (e)) #define if_not(e) if(! (e)) #define ef else if #define UR assert(false) #define IN(T, ...) T __VA_ARGS__; IN_(__VA_ARGS__); void IN_() { }; template<typename T, typename ... U> void IN_(T & a, U & ... b) { cin >> a; IN_(b ...); }; template<typename T> void OUT(T && a) { cout << a << endl; } template<typename T, typename ... U> void OUT(T && a, U && ... b) { cout << a << " "; OUT(b ...); } // ---- ---- template<typename T> istream & operator>>(istream & s, vector<T> & v) { RF(e, v) { s >> e; } return s; } template<typename T> ostream & operator<<(ostream & s, vector<T> const & v) { inc(i, SI(v)) { s << (i == 0 ? "" : " ") << v[i]; } return s; } template<typename T, typename U> istream & operator>>(istream & s, pair<T, U> & p) { return (s >> p.FI >> p.SE); } template<typename T, typename U> ostream & operator<<(ostream & s, pair<T, U> const & p) { return (s << p.FI << " " << p.SE); } template<typename T> T MV(T v) { return v; } template<typename T, typename ... U> auto MV(T v, int a, U ... b) { return vector<decltype(MV(v, b ...))>(a, MV(v, b ...)); } int main() { IN(int, n, k); vector<pair<string, LL>> v(n); cin >> v; const int m = min(80, k); auto w = MV(0, n, m + 2, m + 2); inc(i, n) { inc(J, m + 2) { inc(O, m + 2) { int j = 0, o = 0; auto & r = w[i][J][O]; RF(e, v[i].FI) { if(e == 'J' && j < J ) { r++; j++; } if(e == 'O' && j == J && o < O) { r++; o++; } if(e == 'I' && j == J && o == O) { r++; } } } } } const LL INF = 1e15; vector<LL> dp(3 * k + 1, INF); dp[0] = 0; inc(p, 3 * k) { inc(i, n) { int j = clamp(1 * k - p, 0, min(k, m + 1)); int o = clamp(2 * k - p, 0, min(k, m + 1)); setmin(dp[min(p + w[i][j][o], 3 * k)], dp[p] + v[i].SE); } } OUT(dp.BA == INF ? -1 : dp.BA); }