結果
問題 | No.2126 MEX Game |
ユーザー |
👑 |
提出日時 | 2022-10-27 13:58:11 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 1,904 bytes |
コンパイル時間 | 1,904 ms |
コンパイル使用メモリ | 197,516 KB |
最終ジャッジ日時 | 2025-02-08 13:15:37 |
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | WA * 3 |
other | WA * 27 |
ソースコード
// 入力フォーマットチェック2#include<bits/stdc++.h>using namespace std;using ll = long long;#define TYPE_OF( VAR ) remove_const<remove_reference<decltype( VAR )>::type >::type#define UNTIE ios_base::sync_with_stdio( false ); cin.tie( nullptr )#define GETLINE( A ) string A; getline( cin , A )#define FOR( VAR , INITIAL , FINAL_PLUS_ONE ) for( TYPE_OF( FINAL_PLUS_ONE ) VAR = INITIAL ; VAR < FINAL_PLUS_ONE ; VAR ++ )#define QUIT return 0#define RETURN( ANSWER ) cout << ( ANSWER ) << "\n"; QUIT// #define CHECK_REDUNDANT_INPUT string VARIABLE_FOR_CHECK_REDUNDANT_INPUT = ""; cin >> VARIABLE_FOR_CHECK_REDUNDANT_INPUT; assert(VARIABLE_FOR_CHECK_REDUNDANT_INPUT == "" ); assert( ! cin );#define CHECK_REDUNDANT_INPUT string VARIABLE_FOR_CHECK_REDUNDANT_INPUT = ""; getline( cin , VARIABLE_FOR_CHECK_REDUNDANT_INPUT ); assert(VARIABLE_FOR_CHECK_REDUNDANT_INPUT == "" ); assert( ! cin );// |N| < BOUNDを満たすNをSから構築#define STOI( S , N , BOUND ) ll N = 0; { bool VARIABLE_FOR_POSITIVITY_FOR_STOI = true; assert( S != "" ); if( S.substr( 0 , 1 ) == "-" ){VARIABLE_FOR_POSITIVITY_FOR_STOI = false; S = S.substr( 1 ); assert( S != "" ); } assert( S.substr( 0 , 1 ) != " " ); while( S == "" ? false : S.substr( 0 , 1 ) != " " ){ assert( N < BOUND / 10 ? true : N == BOUND / 10 && stoi( S.substr( 0 , 1 ) ) < BOUND % 10 ); N = N * 10 + stoi( S.substr( 0 , 1 ) ); S = S.substr( 1 ); } if( ! VARIABLE_FOR_POSITIVITY_FOR_STOI ){ N *= -1; } if( S != "" ){ S = S.substr( 1 ); } }int main(){UNTIE;constexpr const ll bound = 100001;GETLINE( N_str );STOI( N_str , N , bound );assert( N_str == "" );GETLINE( A );CHECK_REDUNDANT_INPUT;int size = A.size();int count = 0;FOR( i , 0 , size ){if( A.substr( i , 1 ) == " " ){count++;}}assert( count + 1 == N );RETURN( "入力フォーマットチェック2" );}