結果
| 問題 | No.117 組み合わせの数 |
| ユーザー |
 hirayuu_yc
|
| 提出日時 | 2024-04-28 11:50:59 |
| 言語 | C++23 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 12,715 bytes |
| コンパイル時間 | 3,946 ms |
| コンパイル使用メモリ | 281,240 KB |
| 実行使用メモリ | 19,072 KB |
| 最終ジャッジ日時 | 2024-11-17 03:09:11 |
| 合計ジャッジ時間 | 5,294 ms |
|
ジャッジサーバーID （参考情報） |
judge2 / judge4 |
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| ファイルパターン | 結果 |
|---|---|
| other | WA * 1 |
ソースコード
#line 1 "Verify/verify-yuki/117.test.cpp"#define PROBLEM "https://yukicoder.me/problems/no/117"#line 2 "Template.hpp"//https://tatyam.hatenablog.com/entry/2019/12/15/003634#include<bits/stdc++.h>using namespace std;using ll=long long;template<class T> using pq=priority_queue<T,vector<T>,greater<T>>;using pll=pair<ll,ll>;const ll LINF=1LL<<60;#define _overload3(_1,_2,_3,name,...) name#define _overload4(_1,_2,_3,_4,name,...) name#define _rep1(i,n) for(ll i=0; i<(n); i++)#define _rep2(i,a,b) for(ll i=(a); i<(b); i++)#define _rep3(i,a,b,c) for(ll i=(a); i<(b); i+=(c))#define rep(...) _overload4(__VA_ARGS__,_rep3,_rep2,_rep1)(__VA_ARGS__)#define _rrep1(i,n) for(ll i=(n); i-->0;)#define _rrep2(i,a,b) for(ll i=(b); i-->(a);)#define rrep(...) _overload3(__VA_ARGS__,_rrep2,_rrep1)(__VA_ARGS__)#define each(i,...) for(auto&& i:__VA_ARGS__)#define all(i) begin(i),end(i)#define rall(i) rbegin(i),rend(i)template<class T> bool chmin(T &a,const T &b){if(a>b){a=b;return true;}else return false;}template<class T> bool chmax(T &a,const T &b){if(a<b){a=b;return true;}else return false;}template<class T> ll sum(const T &a){return accumulate(all(a),0LL);}template<class T> auto min(const T &a){return *min_element(all(a));}template<class T> auto max(const T &a){return *max_element(all(a));}inline int scan(){ return getchar(); }inline void scan(int &a){ scanf("%d", &a); }inline void scan(unsigned &a){ scanf("%u", &a); }inline void scan(long &a){ scanf("%ld", &a); }inline void scan(long long &a){ scanf("%lld", &a); }inline void scan(unsigned long long &a){ scanf("%llu", &a); }inline void scan(char &a){ cin >> a; }inline void scan(float &a){ scanf("%f", &a); }inline void scan(double &a){ scanf("%lf", &a); }inline void scan(long double &a){ scanf("%Lf", &a); }inline void scan(vector<bool> &vec){ for(unsigned i = 0; i < vec.size(); i++) { int a; scan(a); vec[i] = a; } }inline void scan(char a[]){ scanf("%s", a); }inline void scan(string &a){ cin >> a; }template<class T> inline void scan(vector<T> &vec);template<class T, size_t size> inline void scan(array<T, size> &vec);template<class T, class L> inline void scan(pair<T, L> &p);template<class T, size_t size> inline void scan(T (&vec)[size]);template<class T> inline void scan(vector<T> &vec){ for(auto &i : vec) scan(i); }template<class T> inline void scan(deque<T> &vec){ for(auto &i : vec) scan(i); }template<class T, size_t size> inline void scan(array<T, size> &vec){ for(auto &i : vec) scan(i); }template<class T, class L> inline void scan(pair<T, L> &p){ scan(p.first); scan(p.second); }template<class T, size_t size> inline void scan(T (&vec)[size]){ for(auto &i : vec) scan(i); }template<class T> inline void scan(T &a){ cin >> a; }inline void in(){}template <class Head, class... Tail> inline void in(Head &head, Tail&... tail){ scan(head); in(tail...); }inline void print(){ putchar(' '); }inline void print(const bool &a){ printf("%d", a); }inline void print(const int &a){ printf("%d", a); }inline void print(const unsigned &a){ printf("%u", a); }inline void print(const long &a){ printf("%ld", a); }inline void print(const long long &a){ printf("%lld", a); }inline void print(const unsigned long long &a){ printf("%llu", a); }inline void print(const char &a){ printf("%c", a); }inline void print(const char a[]){ printf("%s", a); }inline void print(const float &a){ printf("%.15f", a); }inline void print(const double &a){ printf("%.15f", a); }inline void print(const long double &a){ printf("%.15Lf", a); }inline void print(const string &a){ for(auto&& i : a) print(i); }template<class T> inline void print(const vector<T> &vec);template<class T, size_t size> inline void print(const array<T, size> &vec);template<class T, class L> inline void print(const pair<T, L> &p);template<class T, size_t size> inline void print(const T (&vec)[size]);template<class T> inline void print(const vector<T> &vec){ if(vec.empty()) return; print(vec[0]); for(auto i = vec.begin(); ++i != vec.end(); ){putchar(' '); print(*i); } }template<class T> inline void print(const deque<T> &vec){ if(vec.empty()) return; print(vec[0]); for(auto i = vec.begin(); ++i != vec.end(); ){putchar(' '); print(*i); } }template<class T, size_t size> inline void print(const array<T, size> &vec){ print(vec[0]); for(auto i = vec.begin(); ++i != vec.end(); ){ putchar(''); print(*i); } }template<class T, class L> inline void print(const pair<T, L> &p){ print(p.first); putchar(' '); print(p.second); }template<class T, size_t size> inline void print(const T (&vec)[size]){ print(vec[0]); for(auto i = vec; ++i != end(vec); ){ putchar(' '); print(*i);} }template<class T> inline void print(const T &a){ cout << a; }inline int out(){ putchar('\n'); return 0; }template<class T> inline int out(const T &t){ print(t); putchar('\n'); return 0; }template<class Head, class... Tail> inline int out(const Head &head, const Tail&... tail){ print(head); putchar(' '); out(tail...); return 0; }using ld=long double;using ull=unsigned long long;using uint=unsigned int;using pii=pair<int,int>;using pdd=pair<ld,ld>;using tuplis=array<ll,3>;#define vec(type,name,...) vector<type> name(__VA_ARGS__);#define vv(type,name,h,...)vector<vector<type>> name(h,vector<type>(__VA_ARGS__));#define INT(...) int __VA_ARGS__; in(__VA_ARGS__)#define LL(...) ll __VA_ARGS__; in(__VA_ARGS__)#define ULL(...) ull __VA_ARGS__; in(__VA_ARGS__)#define STR(...) string __VA_ARGS__; in(__VA_ARGS__)#define CHR(...) char __VA_ARGS__; in(__VA_ARGS__)#define LD(...) ld __VA_ARGS__; in(__VA_ARGS__)#define VEC(type,name,size) vector<type> name(size); in(name)#define VV(type, name, h, w) vector<vector<type>> name(h, vector<type>(w)); in(name)template<class T> ld dsum(const T &a){return accumulate(all(a),0.0L);}const int INF=INT_MAX>>1;const ll MINF=1LL<<40;const ld DINF=numeric_limits<ld>::infinity();const int MODD=1000000007;const int MOD=998244353;const ld EPS=1e-9;const ld PI=3.1415926535897932;const ll four[]={0,1,0,-1,0};const ll eight[]={0,1,1,0,-1,-1,1,-1,0};ll intpow(ll a,ll b){ll ret=1;while(b){if(b&1)ret*=a;a*=a;b>>=1;}return ret;}int Yes(bool i=true){return out(i?"Yes":"No");}int No(bool i=true){return out(i?"No":"Yes");}#define len(x) ((int)(x).size())#define fi first#define se second#line 1 "Modint/Modint.hpp"template<uint64_t Mod>struct Modint{uint64_t x;constexpr Modint(){x=0;}constexpr Modint(int64_t val){x=(val<0?val%(int64_t)(Mod)+Mod:val%Mod);}inline uint64_t _get_mod(uint64_t val){const static uint64_t m_inv=(-1ULL)/Mod+1;uint64_t ret=((unsigned __int128)(val)*m_inv)>>64;uint64_t pro=ret*Mod;return (val-pro+(val<pro?Mod:0));}friend ostream &operator<<(ostream &os,Modint &b){return os<<b.x;}friend istream &operator>>(istream &is,Modint &b){return is>>b.x;}constexpr uint64_t val(){return x;}constexpr Modint operator+(){return (*this);}constexpr Modint operator-(){return Modint()-(*this);}constexpr Modint operator+(const Modint rhs){return Modint(*this)+=rhs;}constexpr Modint operator-(const Modint rhs){return Modint(*this)-=rhs;}constexpr Modint operator*(const Modint rhs){return Modint(*this)*=rhs;}constexpr Modint operator/(const Modint rhs){return Modint(*this)/=rhs;}constexpr Modint &operator+=(const Modint rhs){x+=rhs.x;if(x>=Mod)x-=Mod;return *this;}constexpr Modint &operator-=(const Modint rhs){if(x<rhs.x)x+=Mod;x-=rhs.x;return *this;}constexpr Modint &operator*=(const Modint rhs){x=_get_mod(x*rhs.x);return *this;}constexpr bool operator==(Modint rhs){return x==rhs.x;}constexpr bool operator!=(Modint rhs){return x!=rhs.x;}constexpr Modint &operator/=(Modint rhs){return (*this)*=rhs.inv();}constexpr Modint inv(){return (*this).pow(Mod-2);}constexpr Modint pow(uint64_t x){Modint ret=1;Modint bin=(*this);while(x){if(x&1)ret*=bin;bin*=bin;x>>=1;}return ret;}static uint64_t get_mod(){return Mod;}};template<int64_t id>struct ArbitraryModint{uint64_t x;static uint64_t &mod(){static uint64_t Mod=0;return Mod;}constexpr ArbitraryModint(){x=0;}constexpr ArbitraryModint(int64_t val){x=(val<0?val%(int64_t)(get_mod())+get_mod():val%get_mod());}inline uint64_t _get_mod(uint64_t val){const static uint64_t m_inv=(-1ULL)/get_mod()+1;uint64_t ret=((unsigned __int128)(val)*m_inv)>>64;uint64_t pro=ret*get_mod();return (val-pro+(val<pro?get_mod():0));}friend ostream &operator<<(ostream &os,ArbitraryModint &b){return os<<b.x;}friend istream &operator>>(istream &is,ArbitraryModint &b){return is>>b.x;}constexpr uint64_t val(){return x;}constexpr ArbitraryModint operator+(){return (*this);}constexpr ArbitraryModint operator-(){return ArbitraryModint()-(*this);}constexpr ArbitraryModint operator+(const ArbitraryModint rhs){return ArbitraryModint(*this)+=rhs;}constexpr ArbitraryModint operator-(const ArbitraryModint rhs){return ArbitraryModint(*this)-=rhs;}constexpr ArbitraryModint operator*(const ArbitraryModint rhs){return ArbitraryModint(*this)*=rhs;}constexpr ArbitraryModint operator/(const ArbitraryModint rhs){return ArbitraryModint(*this)/=rhs;}constexpr ArbitraryModint &operator+=(const ArbitraryModint rhs){x+=rhs.x;if(x>=get_mod())x-=get_mod();return *this;}constexpr ArbitraryModint &operator-=(const ArbitraryModint rhs){if(x<rhs.x)x+=get_mod();x-=rhs.x;return *this;}constexpr ArbitraryModint &operator*=(const ArbitraryModint rhs){x=_get_mod(x*rhs.x);return *this;}constexpr ArbitraryModint &operator/=(ArbitraryModint rhs){return (*this)*=rhs.inv();}constexpr bool operator==(ArbitraryModint rhs){return x==rhs.x;}constexpr bool operator!=(ArbitraryModint rhs){return x!=rhs.x;}constexpr ArbitraryModint inv(){return (*this).pow(get_mod()-2);}constexpr ArbitraryModint pow(uint64_t x){ArbitraryModint ret=1;ArbitraryModint bin=(*this);while(x){if(x&1)ret*=bin;bin*=bin;x>>=1;}return ret;}static void set_mod(const uint64_t x){mod()=x;}static uint64_t get_mod(){return mod();}};#include<atcoder/modint>template<uint64_t N> inline void print(Modint<N> a){cout << a;}template<int64_t id> inline void print(ArbitraryModint<id> a){cout << a;}#line 1 "Math/ModCombination.hpp"template<typename T>struct ModCombination{vector<T> fact={1},rev{1};void resize(uint32_t sz){sz++;if(fact.size()>=sz)return;uint32_t before=fact.size();fact.resize(sz);rev.resize(sz);for(uint32_t i=before; i<sz; i++){fact[i]=fact[i-1]*i;rev[i]=rev[i-1]/i;}}T comb(int32_t n,int32_t k){if(n<0||k<0||n<k)return 0;resize(n);return fact[n]*rev[n-k]*rev[k];}T perm(int32_t n,int32_t k){if(n<0||k<0||n<k)return 0;resize(n);return fact[n]*rev[n-k];}T multi_comb(int32_t n,int32_t k){return comb(n+k-1,k);}};#line 5 "Verify/verify-yuki/117.test.cpp"using mint=atcoder::modint1000000007;void solve(){LL(T);ModCombination<mint> comb;comb.resize(2000000);rep(i,T){STR(S);ll N=0,K=0;bool flg=false;each(j,S){if(0<=j-'0'&&j-'0'<=9){if(flg){K*=10;K+=j-'0';}else{N*=10;N+=j-'0';}}else if(j==','){flg=true;}}if(S[0]=='C')out(comb.comb(N,K).val());else if(S[0]=='P')out(comb.perm(N,K).val());else if(S[0]=='H')out(comb.multi_comb(N,K).val());}}int main(){solve();return 0;}