結果
問題 | No.945 YKC饅頭 |
ユーザー | hotman78 |
提出日時 | 2023-03-09 17:46:02 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 367 ms / 2,000 ms |
コード長 | 12,440 bytes |
コンパイル時間 | 3,375 ms |
コンパイル使用メモリ | 241,208 KB |
実行使用メモリ | 20,480 KB |
最終ジャッジ日時 | 2024-09-18 02:57:50 |
合計ジャッジ時間 | 14,685 ms |
ジャッジサーバーID (参考情報) |
judge6 / 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 | 3 ms
5,376 KB |
testcase_04 | AC | 1 ms
5,376 KB |
testcase_05 | AC | 2 ms
5,376 KB |
testcase_06 | AC | 2 ms
5,376 KB |
testcase_07 | AC | 2 ms
5,376 KB |
testcase_08 | AC | 1 ms
5,376 KB |
testcase_09 | AC | 1 ms
5,376 KB |
testcase_10 | AC | 2 ms
5,376 KB |
testcase_11 | AC | 2 ms
5,376 KB |
testcase_12 | AC | 2 ms
5,376 KB |
testcase_13 | AC | 2 ms
5,376 KB |
testcase_14 | AC | 2 ms
5,376 KB |
testcase_15 | AC | 1 ms
5,376 KB |
testcase_16 | AC | 2 ms
5,376 KB |
testcase_17 | AC | 2 ms
5,376 KB |
testcase_18 | AC | 2 ms
5,376 KB |
testcase_19 | AC | 2 ms
5,376 KB |
testcase_20 | AC | 2 ms
5,376 KB |
testcase_21 | AC | 2 ms
5,376 KB |
testcase_22 | AC | 3 ms
5,376 KB |
testcase_23 | AC | 3 ms
5,376 KB |
testcase_24 | AC | 3 ms
5,376 KB |
testcase_25 | AC | 2 ms
5,376 KB |
testcase_26 | AC | 2 ms
5,376 KB |
testcase_27 | AC | 3 ms
5,376 KB |
testcase_28 | AC | 2 ms
5,376 KB |
testcase_29 | AC | 1 ms
5,376 KB |
testcase_30 | AC | 1 ms
5,376 KB |
testcase_31 | AC | 30 ms
5,888 KB |
testcase_32 | AC | 75 ms
11,008 KB |
testcase_33 | AC | 125 ms
12,928 KB |
testcase_34 | AC | 160 ms
11,520 KB |
testcase_35 | AC | 292 ms
18,432 KB |
testcase_36 | AC | 128 ms
7,808 KB |
testcase_37 | AC | 125 ms
7,808 KB |
testcase_38 | AC | 131 ms
8,704 KB |
testcase_39 | AC | 76 ms
9,472 KB |
testcase_40 | AC | 111 ms
13,056 KB |
testcase_41 | AC | 67 ms
9,728 KB |
testcase_42 | AC | 212 ms
12,928 KB |
testcase_43 | AC | 103 ms
7,040 KB |
testcase_44 | AC | 226 ms
15,360 KB |
testcase_45 | AC | 211 ms
11,648 KB |
testcase_46 | AC | 42 ms
7,808 KB |
testcase_47 | AC | 166 ms
12,288 KB |
testcase_48 | AC | 29 ms
5,376 KB |
testcase_49 | AC | 102 ms
10,624 KB |
testcase_50 | AC | 235 ms
13,056 KB |
testcase_51 | AC | 342 ms
20,352 KB |
testcase_52 | AC | 343 ms
20,480 KB |
testcase_53 | AC | 367 ms
20,352 KB |
testcase_54 | AC | 345 ms
20,480 KB |
testcase_55 | AC | 348 ms
20,480 KB |
testcase_56 | AC | 123 ms
16,000 KB |
testcase_57 | AC | 123 ms
16,000 KB |
testcase_58 | AC | 202 ms
18,688 KB |
testcase_59 | AC | 220 ms
19,584 KB |
testcase_60 | AC | 155 ms
17,024 KB |
testcase_61 | AC | 206 ms
19,072 KB |
testcase_62 | AC | 203 ms
18,816 KB |
testcase_63 | AC | 123 ms
15,872 KB |
testcase_64 | AC | 163 ms
17,152 KB |
testcase_65 | AC | 151 ms
16,896 KB |
testcase_66 | AC | 150 ms
16,768 KB |
testcase_67 | AC | 184 ms
18,048 KB |
testcase_68 | AC | 157 ms
17,152 KB |
testcase_69 | AC | 132 ms
16,128 KB |
testcase_70 | AC | 136 ms
16,256 KB |
testcase_71 | AC | 139 ms
16,256 KB |
testcase_72 | AC | 169 ms
17,536 KB |
testcase_73 | AC | 213 ms
19,200 KB |
コンパイルメッセージ
main.cpp:63:17: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 63 | const vector<lint> dx={1,0,-1,0,1,1,-1,-1}; | ^~~~ main.cpp:63:24: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 63 | const vector<lint> dx={1,0,-1,0,1,1,-1,-1}; | ^~~~ main.cpp:143:17: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 143 | } | ^ main.cpp:143:24: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 143 | } | ^
ソースコード
#line 2 "cpplib/util/template.hpp" #pragma GCC optimize("Ofast") #pragma GCC optimize("unroll-loops") #pragma GCC target("avx2") #include<bits/stdc++.h> using namespace std; #line 1 "cpplib/util/ioutil.hpp" // template <class Head,class... Args> // std::ostream& output(std::ostream& out,const Head& head,const Args&... args){ // out>>head; // return output(head,args...); // } // template <class Head> // std::ostream& output(std::ostream& out,const Head& head){ // out>>head; // return out; // } template<typename T,typename E> std::ostream& operator<<(std::ostream& out,std::pair<T,E>v){ out<<"("<<v.first<<","<<v.second<<")";return out; } // template <class... Args> // ostream& operator<<(ostream& out,std::tuple<Args...>v){ // std::apply(output,v); // return out; // } #line 8 "cpplib/util/template.hpp" struct __INIT__{__INIT__(){cin.tie(0);ios::sync_with_stdio(false);cout<<fixed<<setprecision(15);}}__INIT__; typedef long long lint; constexpr long long INF=1LL<<60; constexpr int IINF=1<<30; constexpr double EPS=1e-10; #ifndef REACTIVE #define endl '\n'; #endif typedef vector<lint> vec; typedef vector<vector<lint>> mat; typedef vector<vector<vector<lint>>> mat3; typedef vector<string> svec; typedef vector<vector<string>> smat; template<typename T>using V=vector<T>; template<typename T>using VV=V<V<T>>; template<typename T>inline void output(T t){bool f=0;for(auto i:t){cout<<(f?" ":"")<<i;f=1;}cout<<endl;} template<typename T>inline void output2(T t){for(auto i:t)output(i);} template<typename T>inline void debug(T t){bool f=0;for(auto i:t){cerr<<(f?" ":"")<<i;f=1;}cerr<<endl;} template<typename T>inline void debug2(T t){for(auto i:t)debug(i);} #define loop(n) for(long long _=0;_<(long long)(n);++_) #define _overload4(_1,_2,_3,_4,name,...) name #define __rep(i,a) repi(i,0,a,1) #define _rep(i,a,b) repi(i,a,b,1) #define repi(i,a,b,c) for(long long i=(long long)(a);i<(long long)(b);i+=c) #define rep(...) _overload4(__VA_ARGS__,repi,_rep,__rep)(__VA_ARGS__) #define _overload3_rev(_1,_2,_3,name,...) name #define _rep_rev(i,a) repi_rev(i,0,a) #define repi_rev(i,a,b) for(long long i=(long long)(b)-1;i>=(long long)(a);--i) #define rrep(...) _overload3_rev(__VA_ARGS__,repi_rev,_rep_rev)(__VA_ARGS__) #define all(n) begin(n),end(n) template<typename T,typename E>bool chmin(T& s,const E& t){bool res=s>t;s=min<T>(s,t);return res;} template<typename T,typename E>bool chmax(T& s,const E& t){bool res=s<t;s=max<T>(s,t);return res;} const vector<lint> dx={1,0,-1,0,1,1,-1,-1}; const vector<lint> dy={0,1,0,-1,1,-1,1,-1}; #define SUM(v) accumulate(all(v),0LL) #if __cplusplus>=201703L template<typename T,typename ...Args>auto make_vector(T x,int arg,Args ...args){if constexpr(sizeof...(args)==0)return vector<T>(arg,x);else return vector(arg,make_vector<T>(x,args...));} #endif #define extrep(v,...) for(auto v:__MAKE_MAT__({__VA_ARGS__})) #define bit(n,a) ((n>>a)&1) vector<vector<long long>> __MAKE_MAT__(vector<long long> v){if(v.empty())return vector<vector<long long>>(1,vector<long long>());long long n=v.back();v.pop_back();vector<vector<long long>> ret;vector<vector<long long>> tmp=__MAKE_MAT__(v);for(auto e:tmp)for(long long i=0;i<n;++i){ret.push_back(e);ret.back().push_back(i);}return ret;} using graph=vector<vector<int>>; template<typename T>using graph_w=vector<vector<pair<int,T>>>; #if __cplusplus>=201703L constexpr inline long long powll(long long a,long long b){long long res=1;while(b--)res*=a;return res;} #endif template<typename T,typename E>pair<T,E>& operator+=(pair<T,E>&s,const pair<T,E>&t){s.first+=t.first;s.second+=t.second;return s;} template<typename T,typename E>pair<T,E>& operator-=(pair<T,E>&s,const pair<T,E>&t){s.first-=t.first;s.second-=t.second;return s;} template<typename T,typename E>pair<T,E> operator+(const pair<T,E>&s,const pair<T,E>&t){auto res=s;return res+=t;} template<typename T,typename E>pair<T,E> operator-(const pair<T,E>&s,const pair<T,E>&t){auto res=s;return res-=t;} #define BEGIN_STACK_EXTEND(size) void * stack_extend_memory_ = malloc(size);void * stack_extend_origin_memory_;char * stack_extend_dummy_memory_ = (char*)alloca((1+(int)(((long long)stack_extend_memory_)&127))*16);*stack_extend_dummy_memory_ = 0;asm volatile("mov %%rsp, %%rbx\nmov %%rax, %%rsp":"=b"(stack_extend_origin_memory_):"a"((char*)stack_extend_memory_+(size)-1024)); #define END_STACK_EXTEND asm volatile("mov %%rax, %%rsp"::"a"(stack_extend_origin_memory_));free(stack_extend_memory_); #line 2 "main.cpp" template<typename T,typename E>class LSEG{ lint n=1; vector<T> node; vector<E> lazy; T et; E ee; public: LSEG(int size,T et,E ee):et(et),ee(ee){ while(n<size)n<<=1; node.resize(2*n-1,et); lazy.resize(2*n-1,ee); } inline void update(int a,int b,const E& x){ update(a,b,x,0,0,n); } inline T get(const int& a,const int& b){ return get(a,b,0,0,n); } private: inline void eval(const int& k,const int& len){ if(lazy[k]==ee) return; if(k*2+1<n*2-1){ lazy[k*2+1]=g(lazy[k*2+1],lazy[k]); lazy[k*2+2]=g(lazy[k*2+2],lazy[k]); } node[k]=h(node[k],lazy[k],len); lazy[k]=ee; } //0-indexed [a,b) T update(const int& a,const int& b,const E& x,const int& k,const int& l,const int& r){ eval(k,r-l); //区間外 if(r<=a||b<=l)return node[k]; //全部区間内 if(a<=l&&r<=b){ lazy[k]=g(lazy[k],x); return h(node[k],lazy[k],r-l); } //一部区間内 return node[k]=f(update(a,b,x,2*k+1,l,(l+r)/2),update(a,b,x,2*k+2,(l+r)/2,r)); } //0-indexed [a,b) T get(const int& a,const int& b,const int& k,const int& l,const int& r){ eval(k,r-l); //区間外 if(r<=a||b<=l)return et; //全部区間内 if(a<=l&&r<=b)return node[k]; //一部区間内 return f(get(a,b,2*k+1,l,(l+r)/2),get(a,b,2*k+2,(l+r)/2,r)); } T f(T a,T b){ return a+b; } T h(T a,E b,lint len){ return update(a,b); } E g(E a,E b){ return update(a,b); } auto update(auto a,auto b){return b==ee?a:b;} }; template<typename T=long long,typename E=T> struct segment{ private: T et; E ee; lint n; lint size; struct node{ T val; E lazy; node *lch,*rch; node(segment &seg):lch(nullptr),rch(nullptr){val=seg.et;lazy=seg.ee;} }; node* root; public: segment(int size,T et,E ee):et(et),ee(ee),n(1),size(size){ while(n<size)n<<=1; root=new node(*this); } segment(T et,E ee):et(et),ee(ee),n((1LL<<61)-1),size(1LL<<60){ root=new node(*this); } inline void update(const int& a,const int& b,const E& x){ update(a,b,x,0,0,n,root); } inline T get(const int& a,const int& b){ return get(a,b,0,0,n,root); } private: //0-indexed [a,b) T update(const int& a,const int& b,const E& x,const int& k,const int& l,const int& r,node* t){ eval(t,r-l,k); //区間外 if(r<=a||b<=l)return t->val; //全部区間内 if(a<=l&&r<=b){ t->lazy=g(t->lazy,x); eval(t,r-l,k); return h(t->val,t->lazy,r-l); } //一部区間内 if(!t->lch)t->lch=new node(*this); if(!t->rch)t->rch=new node(*this); return t->val=f(update(a,b,x,2*k+1,l,(l+r)/2,t->lch),update(a,b,x,2*k+2,(l+r)/2,r,t->rch)); } //0-indexed [a,b) T get(const int& a,const int& b,const int& k,const int& l,const int& r,node* t){ eval(t,r-l,k); //区間外 if(r<=a||b<=l)return et; //全部区間内 if(a<=l&&r<=b)return t->val; //一部区間内 if(!t->lch)t->lch=new node(*this); if(!t->rch)t->rch=new node(*this); return f(get(a,b,2*k+1,l,(l+r)/2,t->lch),get(a,b,2*k+2,(l+r)/2,r,t->rch)); } inline void eval(node* t,const int& len,const int& k){ if(t->lazy==ee) return; if(k*2+1<n*2-1){ if(t->lch==nullptr)t->lch=new node(*this); if(t->rch==nullptr)t->rch=new node(*this); t->lch->lazy=g(t->lch->lazy,t->lazy); t->rch->lazy=g(t->rch->lazy,t->lazy); } t->val=h(t->val,t->lazy,len); t->lazy=ee; } T f(T a,T b){ return a; } T h(T a,E b,lint len){ return update(a,b); } E g(E a,E b){ return update(a,b); } auto update(auto a,auto b){return b==ee?a:b;} }; template<typename T> class dual_segment{ struct node; using np=node*; using lint=long long; struct node{ T val; np ch[2]={nullptr,nullptr}; node(T val):val(val){} }; np root=nullptr; lint n=1,sz; T e; function<T(T,T)>f; public: dual_segment(lint sz,T e,function<T(T,T)>f):sz(sz),e(e),f(f){while(n<sz)n<<=1;} inline void set(lint l,lint r,T x){set(l,r,x,-n,n,root);} inline T get(lint x){return get(x,-n,n,root);} private: void eval(np& t){ if(t->val==e)return; if(!t->ch[0])t->ch[0]=new node(e); if(!t->ch[1])t->ch[1]=new node(e); t->ch[0]->val=f(t->ch[0]->val,t->val); t->ch[1]->val=f(t->ch[1]->val,t->val); t->val=e; } void set(lint a,lint b,T x,lint l,lint r,np& t){ if(!t)t=new node(e); if(r-l>1)eval(t); if(r<=a||b<=l)return; else if(a<=l&&r<=b)t->val=f(t->val,x); else if(r-l>1){ set(a,b,x,l,(l+r)/2,t->ch[0]); set(a,b,x,(l+r)/2,r,t->ch[1]); } } T get(lint x,lint l,lint r,np& t){ if(!t)t=new node(e); if(r-l>1)eval(t); if(x<l||r<=x)return e; else if(r-l==1){ return t->val; } else return f(get(x,l,(l+r)/2,t->ch[0]),get(x,(l+r)/2,r,t->ch[1])); } }; int main(){ lint n,m; cin>>n>>m; dual_segment<lint> seg(n,0,[](auto a,auto b){ return b==0?a:b; }); vec s(m),t(m); vec u(m); rep(i,m){ string x; cin>>s[i]>>t[i]>>x; if(x=="Y")u[i]=1; if(x=="K")u[i]=2; if(x=="C")u[i]=3; s[i]--; } reverse(all(s)); reverse(all(t)); reverse(all(u)); rep(i,m){ seg.set(s[i],t[i],u[i]); } lint y=0,c=0,k=0; rep(i,n){ if(seg.get(i)==1)y++; if(seg.get(i)==2)k++; if(seg.get(i)==3)c++; } cout<<y<<" "<<k<<" "<<c<<endl; } // int main(){ // int n,k; // cin>>n>>k; // vec v(n); // rep(i,n)cin>>v[i]; // sort(all(v)); // auto get=[&](int to,int from){ // return (to-from)*v[to-1]; // }; // cout<<alien_dp<lint,decltype(get)>(n, k,INF, get)<<endl; // } // map<lint,lint> table(lint n){ // lint l = 1,r; // map<lint,lint>res; // res[1]=n; // while(l <= n){ // r = n / (n / l) + 1; // res[r]=n/r-n/l; // l = r; // } // return res; // } // map<lint,lint> merge(map<lint,lint>s,map<lint,lint>t){ // map<lint,lint>res; // for(auto [p,q]:s)res[p]+=q; // for(auto [p,q]:t)res[p]-=q; // lint pre=0; // for(auto [p,q]:res){ // res[p]+=pre; // pre=res[p]; // } // return res; // } // map<lint,mint>get_mebius(lint n){ // Dirichlet<mint>::resize(n); // auto dir=Dirichlet<mint>::mebius(); // vector<mint>suma=dir.a; // rep(i,suma.size()-1)suma[i+1]+=suma[i]; // auto get=[&](long long k){return (k<=Dirichlet<mint>::K?suma[k]:dir.A[n/k]);}; // lint l = 1,r; // map<lint,mint>res; // // debug(suma); // res[1]=get(1); // while(l <= n){ // r = n / (n / l) + 1; // res[r]=get(r); // l = r; // } // return res; // } // map<lint,mint> merge2(map<lint,mint>s,map<lint,mint>t){ // map<lint,mint>res; // for(auto [p,q]:s)res[p]=q; // for(auto [p,q]:t)res[p]=q; // return res; // } // void solve(){ // lint l,r; // cin>>l>>r; // vec v(r+1); // auto tb=merge(table(r),table(l-1)); // lint pre=0; // lint preq=0; // auto res=merge2(get_mebius(r),l!=1?get_mebius(l-1):map<lint,mint>()); // mint ans=0; // for(auto [p,q]:tb){ // // cerr<<p<<" "<<q<<endl; // cerr<<p<<" "<<q<<" "<<res[p]<<endl; // ans+=mint(2).pow(preq)*(res[pre]-res[p]); // pre=p; // preq=q; // } // cout<<ans<<endl; // } // int main(){ // solve(); // } // int main(){ // lint t; // cin>>t; // while(t--)solve(); // }