結果
| 問題 | 
                            No.270 next_permutation (1)
                             | 
                    
| コンテスト | |
| ユーザー | 
                             Kmcode1
                         | 
                    
| 提出日時 | 2015-08-21 23:15:56 | 
| 言語 | C++11(廃止可能性あり)  (gcc 13.3.0)  | 
                    
| 結果 | 
                             
                                WA
                                 
                             
                            
                         | 
                    
| 実行時間 | - | 
| コード長 | 1,246 bytes | 
| コンパイル時間 | 765 ms | 
| コンパイル使用メモリ | 93,820 KB | 
| 実行使用メモリ | 14,496 KB | 
| 最終ジャッジ日時 | 2024-07-18 12:10:04 | 
| 合計ジャッジ時間 | 4,815 ms | 
| 
                            ジャッジサーバーID (参考情報)  | 
                        judge4 / judge3 | 
(要ログイン)
| ファイルパターン | 結果 | 
|---|---|
| other | AC * 4 WA * 6 TLE * 1 -- * 4 | 
コンパイルメッセージ
main.cpp: In function ‘int main()’:
main.cpp:65:25: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘long long int*’ [-Wformat=]
   65 |                 scanf("%d", &p[i]);
      |                        ~^   ~~~~~
      |                         |   |
      |                         |   long long int*
      |                         int*
      |                        %lld
main.cpp:68:25: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘long long int*’ [-Wformat=]
   68 |                 scanf("%d", &b[i]);
      |                        ~^   ~~~~~
      |                         |   |
      |                         |   long long int*
      |                         int*
      |                        %lld
main.cpp:63:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   63 |         scanf("%d%d", &n, &k);
      |         ~~~~~^~~~~~~~~~~~~~~~
main.cpp:65:22: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   65 |                 scanf("%d", &p[i]);
      |                 ~~~~~^~~~~~~~~~~~~
main.cpp:68:22: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   68 |                 scanf("%d", &b[i]);
      |                 ~~~~~^~~~~~~~~~~~~
            
            ソースコード
#include<iostream>
#include<cstdio>
#include<cstring>
#include<string>
#include<cctype>
#include<cstdlib>
#include<algorithm>
#include<bitset>
#include<vector>
#include<list>
#include<deque>
#include<queue>
#include<map>
#include<set>
#include<stack>
#include<cmath>
#include<sstream>
#include<fstream>
#include<iomanip>
#include<ctime>
#include<complex>
#include<functional>
#include<climits>
#include<cassert>
#include<iterator>
using namespace std;
#define MAX 100002
int n;
int k;
long long int p[MAX];
long long int b[MAX];
bool visited[MAX];
long long int dist = 0;
long long int summ = 0;
bool flag[MAX];
inline void dfs(int a){
	if (a == n){
		k--;
		summ += dist;
		return;
	}
	int be = 1;
	if (!visited[a]){
		be = p[a];
		visited[a] = true;
	}
	for (int i = be; i <= n; i++){
		if (flag[i]){
			continue;
		}
		flag[i] = true;
		dist += (long long int)(abs(i - b[a]));
		dfs(a + 1);
		dist -= (long long int)(abs(i - b[a]));
		flag[i] = false;
		if (k == 0){
			return;
		}
	}
}
int main(){
	scanf("%d%d", &n, &k);
	for (int i = 0; i < n; i++){
		scanf("%d", &p[i]);
	}
	for (int i = 0; i < n; i++){
		scanf("%d", &b[i]);
	}
	int countt3 = 0;
	if (n < 10){
		return 0;
	}
	while (k){
		dfs(0);
	}
	printf("%lld\n", summ);
	return 0;
}
            
            
            
        
            
Kmcode1