結果
| 問題 | No.769 UNOシミュレータ | 
| コンテスト | |
| ユーザー |  norma | 
| 提出日時 | 2019-11-01 20:46:04 | 
| 言語 | C++14 (gcc 13.3.0 + boost 1.87.0) | 
| 結果 | 
                                AC
                                 
                             | 
| 実行時間 | 42 ms / 2,000 ms | 
| コード長 | 2,450 bytes | 
| コンパイル時間 | 1,712 ms | 
| コンパイル使用メモリ | 172,924 KB | 
| 実行使用メモリ | 14,208 KB | 
| 最終ジャッジ日時 | 2024-11-22 09:28:52 | 
| 合計ジャッジ時間 | 3,076 ms | 
| ジャッジサーバーID (参考情報) | judge4 / judge5 | 
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| ファイルパターン | 結果 | 
|---|---|
| other | AC * 23 | 
コンパイルメッセージ
main.cpp: In function 'int main(int, char**)':
main.cpp:92:20: warning: 'tt' may be used uninitialized [-Wmaybe-uninitialized]
   92 |         cout << tt+1 << " " << cnt[tt]-tefuda[tt] << endl;
      |                    ^
main.cpp:60:13: note: 'tt' was declared here
   60 |         int tt;
      |             ^~
            
            ソースコード
#include "bits/stdc++.h"
using namespace std;
#ifdef _DEBUG
#define _GLIBCXX_DEBUG
#include "dump.hpp"
#else
#define dump(...)
#endif
#define int long long
#define ll long long
#define DBG 1
#define rep(i, a, b) for (int i = (a); i < (b); i++)
#define rrep(i, a, b) for (int i = (b)-1; i >= (a); i--)
#define loop(n) rep(loop, (0), (n))
#define all(c) begin(c), end(c)
const int INF = sizeof(int) == sizeof(long long) ? 0x3f3f3f3f3f3f3f3fLL : 0x3f3f3f3f;
const int MOD = (int)(1e9) + 7;
#define fi first
#define se second
#define pb push_back
#define eb emplace_back
using pii = pair<int, int>;
// template<class T> ostream &operator<<(ostream &os,T &t){dump(t);return os;}
template <typename T, typename S>istream &operator>>(istream &is, pair<T, S> &p) { is >> p.first >> p.second; return is; }
//template <typename T, typename S>ostream &operator<<(ostream &os, pair<T, S> &p) {os << p.first << " " << p.second;return os;}
template <typename T> void printvv(const vector<vector<T>> &v) {
	cerr << endl;
	rep(i, 0, v.size()) rep(j, 0, v[i].size()) {
		if (typeid(v[i][j]).name() == typeid(INF).name() and v[i][j] == INF) {
			cerr << "INF";
		}
		else
			cerr << v[i][j];
		cerr << (j == v[i].size() - 1 ? '\n' : ' ');
	}
	cerr << endl;
}
#ifndef _DEBUG
#define printvv(...)
#endif
void YES(bool f) { cout << (f ? "YES" : "NO") << endl; }
void Yes(bool f) { cout << (f ? "Yes" : "No") << endl; }
template <class T, class U>bool chmin(T& a, U b) { if (a > b) { a = b; return true; }return false; }
template <class T, class U>bool chmax(T& a, U b) { if (a < b) { a = b; return true; }return false; }
signed main(signed argc, char *argv[]) {
	cin.tie(0);
	ios::sync_with_stdio(false);
	cout << fixed << setprecision(12);
	int N, M; cin >> N >> M;
	int t = 0;
	int dt = 1;
	vector<string>l(M); rep(i, 0, M) { cin >> l[i]; }
	int tt;
	vector<int>tefuda(N), cnt(N);
	for (int i = 0; i < M; i++) {
		if (l[i] == "number") {
			cnt[t]++;
			tt = t;
		}
		else if (l[i] == "drawtwo" or l[i] == "drawfour") {
			int x = 0;
			while (i + x < M and l[i + x] == l[i]) {
				x++;
				cnt[t]++;
				tt = t;
				(t += dt + N) %= N;
			}
			tefuda[t] += (l[i] == "drawtwo" ? 2 : 4) * x;
			i += x - 1;
		}
		else if (l[i] == "skip") {
			cnt[t]++;
			tt = t;
			(t += dt + N) %= N;
		}
		else {// reverse
			cnt[t]++;
			tt = t;
			dt *= -1;
		}
		(t += dt + N) %= N;
	}
	dump(tefuda, cnt);
	cout << tt+1 << " " << cnt[tt]-tefuda[tt] << endl;
	return 0;
}
            
            
            
        