結果
問題 | No.920 あかあお |
ユーザー |
![]() |
提出日時 | 2019-11-08 21:45:20 |
言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
結果 |
CE
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 6,680 bytes |
コンパイル時間 | 3,533 ms |
コンパイル使用メモリ | 192,056 KB |
最終ジャッジ日時 | 2024-11-14 21:49:36 |
合計ジャッジ時間 | 3,918 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
(要ログイン)
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:75:9: error: non-local lambda expression cannot have a capture-default 75 | auto Y=[&](auto f){return[&](auto... args){return f(f, args...);};}; | ^ main.cpp:81:19: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 81 | inline bool chmin(auto& s,const auto& t){bool res=s>t;s=min(s,t);return res;} | ^~~~ main.cpp:81:33: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 81 | inline bool chmin(auto& s,const auto& t){bool res=s>t;s=min(s,t);return res;} | ^~~~ main.cpp:82:19: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 82 | inline bool chmax(auto& s,const auto& t){bool res=s<t;s=max(s,t);return res;} | ^~~~ main.cpp:82:33: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 82 | inline bool chmax(auto& s,const auto& t){bool res=s<t;s=max(s,t);return res;} | ^~~~
ソースコード
#pragma GCC optimize("Ofast") #include<bits/stdc++.h> using namespace::std; //struct __INIT{__INIT(){cin.tie(0);ios::sync_with_stdio(false);cout<<fixed<<setprecision(15);}} __init; __attribute__((constructor)) void init(){ cin.tie(0); ios::sync_with_stdio(false); //cout<<fixed<<setprecision(15); } // random_device rd; // mt19937 mt(rd()); // #include <boost/numeric/interval.hpp> // #include <boost/numeric/interval/io.hpp> // #include <boost/intrusive/rbtree.hpp> // #include <boost/dynamic_bitset.hpp> // #include <boost/geometry.hpp> // #include <boost/geometry/geometries/linestring.hpp> // #include <boost/geometry/geometries/polygon.hpp> // #include <boost/geometry/geometries/point_xy.hpp> // #include <boost/math/tools/minima.hpp> // using boost::math::tools::brent_find_minima; // #include <boost/multiprecision/cpp_dec_float.hpp> // #include <boost/multiprecision/cpp_int.hpp> // namespace mp = boost::multiprecision; // typedef mp::number<mp::cpp_dec_float<256>> cdouble; // typedef mp::cpp_int cint; #include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/priority_queue.hpp> #include<ext/pb_ds/tag_and_trait.hpp> template<typename T=long long>using pbds=__gnu_pbds::tree<T,__gnu_pbds::null_type,less<T>,__gnu_pbds::rb_tree_tag,__gnu_pbds::tree_order_statistics_node_update>; template<typename T=long long>using pbds_map=__gnu_pbds::tree<T,T,less<T>,__gnu_pbds::rb_tree_tag,__gnu_pbds::tree_order_statistics_node_update>; template<typename T=long long>using pqueue =__gnu_pbds::priority_queue<T, less<T>,__gnu_pbds::rc_binomial_heap_tag>; typedef long long lint; typedef long long ll; typedef long double ldouble; typedef vector<lint> vec; typedef vector<vector<lint>> mat; typedef vector<vector<vector<lint>>> mat3; typedef vector<double> dvec; typedef vector<vector<double>> dmat; typedef vector<vector<vector<double>>> dmat3; typedef vector<string> svec; typedef vector<vector<string>> smat; typedef vector<vector<vector<string>>> smat3; typedef vector<pair<lint,lint>> pvec; typedef vector<vector<pair<lint,lint>>> pmat; typedef vector<vector<vector<pair<lint,lint>>>> pmat3; #define rep(i, n) for(lint i = 0; i < (lint)(n); i++) #define irep(i) for(lint i = 0;; i++) #define irep1(i) for(lint i = 1;; i++) #define irep2(i) for(lint i = 2;; i++) #define rrep(i, n) for(lint i = (lint)(n-1); i >-1; i--) #define rrepi(i,a,b) for(lint i = (lint)(b-1); i >a-1; i--) #define repi(i,a,b) for(lint i=lint(a);i<lint(b);i++) #define rep2(i,a,b,c) for(lint i=lint(a);i>lint(b);i+=c) #define all(x) (x).begin(),(x).end() #define PI 3.141592653589793 #define dist(x1,y1,x2,y2) (pow(pow(x2-x1,2)+pow(y2-y1,2),0.5)) #define output(v) do{bool f=0;for(auto i:v){cout<<(f?" ":"");if(i>INF/2)cout<<"INF";else cout<<i;f=1;}cout<<"\n";}while(0); #define output2(v) for(auto j:v)output(j); #define _output(v) do{bool f=0;rep(i,v.size()){cout<<(f?" ":"");f=1;cout<<v[i];}cout<<"\n";}while(0) #define _output2(v) rep(j,v.size()){_output(v[j]);} #define input(a,n) lint n;cin>>n;vector<lint>a(n);rep(i,n)cin>>a[i]; #define SUM(v) accumulate(all(v),0LL) #define INF (1LL<<60) #define IINF (1<<30) #define EPS (1e-10) #define LINF 9223372036854775807 //#define MOD 998244353LL #define MOD 1000000007LL #define endl "\n" auto Y=[&](auto f){return[&](auto... args){return f(f, args...);};}; template<typename T=lint>T in(){return *istream_iterator<T>(cin);} template<typename T=lint>inline T gcd(T a,T b){return b?gcd(b,a%b):a;} template<typename T=lint>inline T lcm(T a,T b){return a/gcd(a,b)*b;} template<typename T=lint>inline T add(T a,T b){return a+b;} template<typename T=lint>inline T minq(T a,T b){return min(a,b);} inline bool chmin(auto& s,const auto& t){bool res=s>t;s=min(s,t);return res;} inline bool chmax(auto& s,const auto& t){bool res=s<t;s=max(s,t);return res;} vector<lint> dx={-1,1,0,0,1,1,-1,-1}; vector<lint> dy={0,0,-1,1,1,-1,1,-1}; template<typename T> class AVL_set{ struct node; using np=node*; struct node{ T val; int cnt=1; int dep=0; np ch[2]={nullptr,nullptr}; node(T val):val(val){} }; np root=nullptr; inline int count(np t){return t?t->cnt:0;} inline int depth(np t){return t?t->dep:0;} inline np update(np& t,bool f=1){ if(!t)return t; t->cnt=count(t->ch[0])+1+count(t->ch[1]); t->dep=max(depth(t->ch[0]),depth(t->ch[1]))+1; if(f&&abs(depth(t->ch[0])-depth(t->ch[1]))==2){ rebuild(t,depth(t->ch[0])<depth(t->ch[1])); } return t; } public: AVL_set(){} inline void insert(T val){insert(val,root);} inline void erase(T val){erase(val,root);} inline int lower_bound(T val){return lower_bound(val,root);} inline int upper_bound(T val){return upper_bound(val,root);} inline int size(){return count(root);} inline T find_by_order(int idx){assert(0<=idx&&idx<size());return find_by_order(idx,root);} inline T operator[](int idx){return find_by_order(idx);} private: void insert(T val,np& t){ if(!t)t=new node(val); else if(val==t->val)return; else if(val<t->val)insert(val,t->ch[0]); else if(val>t->val)insert(val,t->ch[1]); update(t); } void erase(T val,np& t){ if(!t)return; else if(val==t->val){ if(!t->ch[0]||!t->ch[1])t=t->ch[0]?t->ch[0]:t->ch[1]; else move_down(t->ch[0],t); } else if(val<t->val)erase(val,t->ch[0]); else if(val>t->val)erase(val,t->ch[1]); update(t); } void move_down(np& t,np& p){ if(t->ch[1])move_down(t->ch[1],p); else p->val=t->val,t=t->ch[0]; update(t); } int lower_bound(T val,np t){ if(!t)return 0; if(val==t->val)return count(t->ch[0]); if(val<t->val)return lower_bound(val,t->ch[0]); else return count(t->ch[0])+1+lower_bound(val,t->ch[1]); } int upper_bound(T val,np t){ if(!t)return 0; if(val<t->val)return upper_bound(val,t->ch[0]); else return count(t->ch[0])+1+upper_bound(val,t->ch[1]); } T find_by_order(int idx,np t){ if(idx==count(t->ch[0]))return t->val; else if(idx<count(t->ch[0]))return find_by_order(idx,t->ch[0]); else return find_by_order(idx-count(t->ch[0])-1,t->ch[1]); } np rot(np t){ int b=depth(t->ch[0])<depth(t->ch[1]); if(depth(t->ch[0])==depth(t->ch[1]))return t; np s=t->ch[b]; t->ch[b]=s->ch[1-b]; s->ch[1-b]=t; update(t,0);update(s,0); return s; } void rebuild(np& t,int b){ if(t->ch[b]&&depth(t->ch[b]->ch[b])<depth(t->ch[b]->ch[1-b])){ t->ch[b]=rot(t->ch[b]); } t=rot(update(t,0)); } }; int main(){ lint x,y,z; cin>>x>>y>>z; lint ans=0; rep(i,z+1){ chmax(ans,min(x+i,y+z-i)); } cout<<ans<<endl; }