結果
| 問題 | No.355 数当てゲーム(2) | 
| コンテスト | |
| ユーザー |  | 
| 提出日時 | 2016-09-03 05:16:28 | 
| 言語 | C++14 (gcc 13.3.0 + boost 1.87.0) | 
| 結果 | 
                                WA
                                 
                             | 
| 実行時間 | - | 
| コード長 | 2,014 bytes | 
| コンパイル時間 | 2,292 ms | 
| コンパイル使用メモリ | 190,952 KB | 
| 実行使用メモリ | 39,600 KB | 
| 平均クエリ数 | 9.52 | 
| 最終ジャッジ日時 | 2024-07-16 10:59:01 | 
| 合計ジャッジ時間 | 7,775 ms | 
| ジャッジサーバーID (参考情報) | judge2 / judge3 | 
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| ファイルパターン | 結果 | 
|---|---|
| other | AC * 34 WA * 1 TLE * 1 -- * 16 | 
ソースコード
#define _CRT_SECURE_NO_WARNINGS
#define _USE_MATH_DEFINES
#include "bits/stdc++.h"
#define REP(i,a,b) for(i=a;i<b;++i)
#define rep(i,n) REP(i,0,n)
#define ll long long
#define ull unsigned ll
typedef long double ld;
#define ALL(a) begin(a),end(a)
#define ifnot(a) if(not a)
#define dump(x)  cerr << #x << " = " << (x) << endl
using namespace std;
// #define int ll
bool test = 0;
int dx[] = { 0,1,0,-1 };
int dy[] = { 1,0,-1,0 };
#define INF (1 << 28)
ull mod = (int)1e9 + 7;
//.....................
#define MAX (int)1e6 + 5
ll now_x, now_y;
ll pre_x, pre_y;
signed main(void) {
	ll i, j, k, l;
	srand(time(NULL));
	map<int, int> status;
	set<int> pre_query = { 0,1,2,3 };
	
	auto itr = pre_query.begin();
	for(i=0;i<3;i++,itr++) cout << *itr << " ";
	cout << *itr << endl;
	cin >> pre_x >> pre_y;
	rep(i, 10) status[i] = 0;
	while (status.size() > 4) {
		int target = -1;
		int try_num;
		vector<int> target_vec;
		for (auto v : pre_query) {
			target_vec.push_back(v);
		}
		target = target_vec[rand() % target_vec.size()];
		set<int> now_query = pre_query;
		now_query.erase(target);
		vector<int> o;
		for (auto a : status) {
			if (now_query.count(a.first) == 0) {
				o.push_back(a.first);
			}
		}
		try_num = o[rand() % o.size()];
		now_query.insert(try_num);
		// random大丈夫?
		auto itr = now_query.begin();
		for (i = 0; i<3; i++, itr++) cout << *itr << " ";
		cout << *itr << endl;
		cin >> now_x >> now_y;
		
		int diff = now_x + now_y - (pre_x + pre_y);
		if (diff < 0) {
			status.erase(try_num);
			status[target] = 1;
		}
		if (diff > 0) {
			status.erase(target);
			status[try_num] = 1;
		}
		pre_query = now_query;
		pre_x = now_x;
		pre_y = now_y;
		
		for (auto v : status) {
			fprintf(stderr,"status[%d] = %d\n", v.first, v.second);
		}
	}
	vector<int> query;
	for (auto a : status) query.push_back(a.first);
	do {
		rep(i, 3) cout << query[i] << " ";
		cout << query[i] << endl;
		cin >> now_x >> now_y;
		if (now_x == 4) break;
	} while (next_permutation(ALL(query)));
}
            
            
            
        