結果
問題 |
No.3233 順列判定
|
ユーザー |
👑 |
提出日時 | 2024-02-12 22:35:33 |
言語 | C++17(gcc12) (gcc 12.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 7 ms / 1,000 ms |
コード長 | 10,351 bytes |
コンパイル時間 | 3,153 ms |
コンパイル使用メモリ | 216,344 KB |
最終ジャッジ日時 | 2025-02-19 05:48:12 |
ジャッジサーバーID (参考情報) |
judge4 / judge5 |
(要ログイン)
ファイルパターン | 結果 |
---|---|
other | AC * 40 |
ソースコード
#ifndef INCLUDE_MODE #define INCLUDE_MODE // #define REACTIVE // #define USE_GETLINE #endif #ifdef INCLUDE_MAIN inline void Solve() { CEXPR( int , bound_N , 1e5 ); CIN_ASSERT( N , 1 , bound_N ); CEXPR( int , bound_M , 1e2 ); CIN_ASSERT( M , 1 , bound_M ); constexpr PrimeEnumeration<int,316> pe{}; const int& length = pe.length(); FOR( i , 0 , length ){ if( N % pe[i] == 0 ){ if( ( N /= pe[i] ) % pe[i] == 0 ){ RETURN( M == 1 ? "Yes" : "No" ); } if( GCD( pe[i] - 1 , M ) != 1 ){ RETURN( "No" ); } } } if( N > 1 ){ if( GCD( N - 1 , M ) != 1 ){ RETURN( "No" ); } } RETURN( "Yes" ); } REPEAT_MAIN(1); #else // INCLUDE_MAIN #ifdef INCLUDE_LIBRARY // https://github.com/p-adic/cpp // VVV ライブラリは以下に挿入する。 // m_lengthの値は // val_limit = 316 -> 65 // val_limit = 10^3 -> 168 // val_limit = 10^4 -> 1229 // val_limit = 10^5 -> 9592 // val_limit = 2×10^5 -> 17984 // 以下コンパイル畤計算の上限回数262144を超過。非constexpr変数を初期化すればよい。 // val_limit = 316228 -> 27293(実行時間4[ms]) // val_limit = 10^6 -> 78498(実行時間8[ms]) // val_limit = 10^7 -> 664579(実行時間93[ms]) // val_limit = 10^8 -> 5761455(実行時間2839[ms]) template <typename INT , INT val_limit , int length_max = val_limit> class PrimeEnumeration { private: bool m_is_composite[val_limit]; INT m_val[length_max]; int m_length; public: inline constexpr PrimeEnumeration(); // 1+n個目の素数を返す。 inline constexpr const INT& operator[]( const int& n ) const; inline constexpr const INT& Get( const int& n ) const; // length_max個目の素数までで割り切れる合成数であるか否かを判定する。 inline constexpr const bool& IsComposite( const int& i ) const; // val_limit未満の素数の個数Pi(val_limit)を返す。 inline constexpr const int& length() const noexcept; }; template <typename INT , INT val_limit , int length_max> inline constexpr PrimeEnumeration<INT,val_limit,length_max>::PrimeEnumeration() : m_is_composite() , m_val() , m_length( 0 ) { for( INT i = 2 ; i < val_limit ; i++ ){ if( ! m_is_composite[i] ){ INT j = i; while( ( j += i ) < val_limit ){ m_is_composite[j] = true; } m_val[m_length++] = i; if( m_length >= length_max ){ break; } } } } template <typename INT , INT val_limit , int length_max> inline constexpr const INT& PrimeEnumeration<INT,val_limit,length_max>::operator[]( const int& n ) const { assert( n < m_length ); return m_val[n]; } template <typename INT , INT val_limit , int length_max> inline constexpr const INT& PrimeEnumeration<INT,val_limit,length_max>::Get( const int& n ) const { return operator[]( n );} template <typename INT , INT val_limit , int length_max> inline constexpr const bool& PrimeEnumeration<INT,val_limit,length_max>::IsComposite( const int& i ) const { assert( i < val_limit ); return m_is_composite[i]; } template <typename INT , INT val_limit , int length_max> inline constexpr const int& PrimeEnumeration<INT,val_limit,length_max>::length() const noexcept { return m_length; } template <typename INT> INT GCD( const INT& b_0 , const INT& b_1 ) { INT b[2] = { b_0 , b_1 }; int i_0 = ( b_0 >= b_1 ? 0 : 1 ); int i_1 = 1 - i_0; while( b[i_1] != 0 ){ b[i_0] %= b[i_1]; swap( i_0 , i_1 ); } return b[i_0]; } // AAA ライブラリは以上に挿入する。 #define INCLUDE_MAIN #include __FILE__ #else // INCLUDE_LIBRARY #ifdef DEBUG #define _GLIBCXX_DEBUG #define SIGNAL signal( SIGABRT , &AlertAbort ); #define DEXPR( LL , BOUND , VALUE , DEBUG_VALUE ) CEXPR( LL , BOUND , DEBUG_VALUE ) #define ASSERT( A , MIN , MAX ) CERR( "ASSERTチェック: " , ( MIN ) , ( ( MIN ) <= A ? "<=" : ">" ) , A , ( A <= ( MAX ) ? "<=" : ">" ) , ( MAX ) ); assert( ( MIN ) <= A && A <= ( MAX ) ) #define CERR( ... ) VariadicCout( cerr , __VA_ARGS__ ) << endl #define COUT( ... ) VariadicCout( cout << "出力: " , __VA_ARGS__ ) << endl #define CERR_A( A , N ) OUTPUT_ARRAY( cerr , A , N ) << endl #define COUT_A( A , N ) cout << "出力: "; OUTPUT_ARRAY( cout , A , N ) << endl #define CERR_ITR( A ) OUTPUT_ITR( cerr , A ) << endl #define COUT_ITR( A ) cout << "出力: "; OUTPUT_ITR( cout , A ) << endl #else #pragma GCC optimize ( "O3" ) #pragma GCC optimize ( "unroll-loops" ) #pragma GCC target ( "sse4.2,fma,avx2,popcnt,lzcnt,bmi2" ) #define SIGNAL #define DEXPR( LL , BOUND , VALUE , DEBUG_VALUE ) CEXPR( LL , BOUND , VALUE ) #define ASSERT( A , MIN , MAX ) assert( ( MIN ) <= A && A <= ( MAX ) ) #define CERR( ... ) #define COUT( ... ) VariadicCout( cout , __VA_ARGS__ ) << ENDL #define CERR_A( A , N ) #define COUT_A( A , N ) OUTPUT_ARRAY( cout , A , N ) << ENDL #define CERR_ITR( A ) #define COUT_ITR( A ) OUTPUT_ITR( cout , A ) << ENDL #endif #ifdef REACTIVE #define ENDL endl #else #define ENDL "\n" #endif #ifdef USE_GETLINE #define SET_LL( A ) { GETLINE( A ## _str ); A = stoll( A ## _str ); } #define GETLINE_SEPARATE( SEPARATOR , ... ) string __VA_ARGS__; VariadicGetline( cin , SEPARATOR , __VA_ARGS__ ) #define GETLINE( ... ) GETLINE_SEPARATE( '\n' , __VA_ARGS__ ) #else #define SET_LL( A ) cin >> A #define CIN( LL , ... ) LL __VA_ARGS__; VariadicCin( cin , __VA_ARGS__ ) #define SET_A( A , N ) FOR( VARIABLE_FOR_CIN_A , 0 , N ){ cin >> A[VARIABLE_FOR_CIN_A]; } #define CIN_A( LL , A , N ) vector<LL> A( N ); SET_A( A , N ); #endif #include <bits/stdc++.h> using namespace std; #define REPEAT_MAIN( BOUND ) int main(){ ios_base::sync_with_stdio( false ); cin.tie( nullptr ); SIGNAL; DEXPR( int , bound_test_case_num , BOUND , min( BOUND , 100 ) ); int test_case_num = 1; if constexpr( bound_test_case_num > 1 ){ SET_ASSERT( test_case_num , 1 , bound_test_case_num ); } REPEAT( test_case_num ){ if constexpr( bound_test_case_num > 1 ){ CERR( "testcase " , VARIABLE_FOR_REPEAT_test_case_num , ":" ); } Solve(); CERR( "" ); } } #define START_WATCH chrono::system_clock::time_point watch = chrono::system_clock::now() #define CURRENT_TIME static_cast<double>( chrono::duration_cast<chrono::microseconds>( chrono::system_clock::now() - watch ).count() / 1000.0 ) #define CHECK_WATCH( TL_MS ) ( CURRENT_TIME < TL_MS - 100.0 ) #define CEXPR( LL , BOUND , VALUE ) constexpr LL BOUND = VALUE #define SET_ASSERT( A , MIN , MAX ) SET_LL( A ); ASSERT( A , MIN , MAX ) #define CIN_ASSERT( A , MIN , MAX ) decldecay_t( MAX ) A; SET_ASSERT( A , MIN , MAX ) #define FOR( VAR , INITIAL , FINAL_PLUS_ONE ) for( decldecay_t( FINAL_PLUS_ONE ) VAR = INITIAL ; VAR < FINAL_PLUS_ONE ; VAR ++ ) #define FOREQ( VAR , INITIAL , FINAL ) for( decldecay_t( FINAL ) VAR = INITIAL ; VAR <= FINAL ; VAR ++ ) #define FOREQINV( VAR , INITIAL , FINAL ) for( decldecay_t( INITIAL ) VAR = INITIAL ; VAR + 1 > FINAL ; VAR -- ) #define AUTO_ITR( ARRAY ) auto itr_ ## ARRAY = ARRAY .begin() , end_ ## ARRAY = ARRAY .end() #define FOR_ITR( ARRAY ) for( AUTO_ITR( ARRAY ) , itr = itr_ ## ARRAY ; itr_ ## ARRAY != end_ ## ARRAY ; itr_ ## ARRAY ++ , itr++ ) #define REPEAT( HOW_MANY_TIMES ) FOR( VARIABLE_FOR_REPEAT_ ## HOW_MANY_TIMES , 0 , HOW_MANY_TIMES ) #define SET_PRECISION( DECIMAL_DIGITS ) cout << fixed << setprecision( DECIMAL_DIGITS ) #define OUTPUT_ARRAY( OS , A , N ) FOR( VARIABLE_FOR_OUTPUT_ARRAY , 0 , N ){ OS << A[VARIABLE_FOR_OUTPUT_ARRAY] << (VARIABLE_FOR_OUTPUT_ARRAY==N-1?"":" "); } OS #define OUTPUT_ITR( OS , A ) { auto ITERATOR_FOR_OUTPUT_ITR = A.begin() , END_FOR_OUTPUT_ITR = A.end(); bool VARIABLE_FOR_OUTPUT_ITR = ITERATOR_FOR_COUT_ITR != END_FOR_COUT_ITR; while( VARIABLE_FOR_OUTPUT_ITR ){ OS << *ITERATOR_FOR_COUT_ITR; ( VARIABLE_FOR_OUTPUT_ITR = ++ITERATOR_FOR_COUT_ITR != END_FOR_COUT_ITR ) ? OS : OS << " "; } } OS #define RETURN( ... ) COUT( __VA_ARGS__ ); return // 型のエイリアス #define decldecay_t( VAR ) decay_t<decltype( VAR )> template <typename F , typename...Args> using ret_t = decltype( declval<F>()( declval<Args>()... ) ); template <typename T> using inner_t = typename T::type; using uint = unsigned int; using ll = long long; using ull = unsigned long long; using ld = long double; using lld = __float128; template <typename INT> using T2 = pair<INT,INT>; template <typename INT> using T3 = tuple<INT,INT,INT>; template <typename INT> using T4 = tuple<INT,INT,INT,INT>; using path = pair<int,ll>; // 入出力用 template <class Traits> inline basic_istream<char,Traits>& VariadicCin( basic_istream<char,Traits>& is ) { return is; } template <class Traits , typename Arg , typename... ARGS> inline basic_istream<char,Traits>& VariadicCin( basic_istream<char,Traits>& is , Arg& arg , ARGS&... args ) { return VariadicCin( is >> arg , args... ); } template <class Traits> inline basic_istream<char,Traits>& VariadicGetline( basic_istream<char,Traits>& is , const char& separator ) { return is; } template <class Traits , typename Arg , typename... ARGS> inline basic_istream<char,Traits>& VariadicGetline( basic_istream<char,Traits>& is , const char& separator , Arg& arg , ARGS&... args ) { return VariadicGetline( getline( is , arg , separator ) , separator , args... ); } template <class Traits , typename Arg> inline basic_ostream<char,Traits>& operator<<( basic_ostream<char,Traits>& os , const vector<Arg>& arg ) { auto begin = arg.begin() , end = arg.end(); auto itr = begin; while( itr != end ){ ( itr == begin ? os : os << " " ) << *itr; itr++; } return os; } template <class Traits , typename Arg> inline basic_ostream<char,Traits>& VariadicCout( basic_ostream<char,Traits>& os , const Arg& arg ) { return os << arg; } template <class Traits , typename Arg1 , typename Arg2 , typename... ARGS> inline basic_ostream<char,Traits>& VariadicCout( basic_ostream<char,Traits>& os , const Arg1& arg1 , const Arg2& arg2 , const ARGS&... args ) { return VariadicCout( os << arg1 << " " , arg2 , args... ); } // デバッグ用 #ifdef DEBUG inline void AlertAbort( int n ) { CERR( "abort関数が呼ばれました。assertマクロのメッセージが出力されていない場合はオーバーフローの有無を確認をしてください。" ); } void AutoCheck( bool& auto_checked ); #endif #define INCLUDE_LIBRARY #include __FILE__ #endif // INCLUDE_LIBRARY #endif // INCLUDE_MAIN