結果
| 問題 | No.361 門松ゲーム2 |
| ユーザー |
👑  eoeo
|
| 提出日時 | 2024-06-11 20:38:01 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 7,015 bytes |
| コンパイル時間 | 2,371 ms |
| コンパイル使用メモリ | 199,652 KB |
| 最終ジャッジ日時 | 2025-02-21 21:09:35 |
|
ジャッジサーバーID （参考情報） |
judge2 / judge5 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 22 WA * 6 |
ソースコード
#include <bits/stdc++.h>using namespace std;using ll = long long;#ifdef MY_DEBUG#define dbg(var) debug_out(#var, "=", var)#define dbgm(...) debug_out(__VA_ARGS__)#else#define dbg(...)#define dbgm(...)#endifvoid debug_out();template <class Head, class... Tail> void debug_out(Head, Tail...);template <class T> bool chmax(T&, const T&);template <class T> bool chmin(T&, const T&);template <class T> T pwr(T, ll);template <class T> T squ(T x) { return x * x; }ll fact(ll);ll comb(ll, ll);ll ctoll(char);char lltoc(ll);bool flg(ll b, ll i) { return ((b) >> (i)) & 1LL; } // flg(0b010, 1LL) -> trueconst ll LINF = (ll)4e18 + 7;const double EPS = 1e-9;const int MAX_DUBUG_SIZE = 10;void solve([[maybe_unused]] int test) {ll l, d;cin >> l >> d;vector<ll> grandy(l + 1, 0);for (ll i = 0; i < min(l + 1, 6LL); i++) {grandy[i] = 0;}for (ll i = 6; i < l + 1; i++) {for (ll first = 1; first < i; first++) {for (ll second = first + 1; second < i; second++) {ll third = i - first - second;if (third <= second) break;if (third - first > d) continue;if ((grandy[first] ^ grandy[second] ^ grandy[third]) == 0) {grandy[i] = 1;}}}}if (grandy[l] == 0)cout << "matsu" << '\n';elsecout << "kado" << '\n';}int main() {cin.tie(nullptr), ios::sync_with_stdio(false);cout << fixed << setprecision(12), cerr << fixed << setprecision(12);int testcase_size = 1;// cin >> testcase_size;for (int _t = 0; _t < testcase_size; _t++) {solve(_t);}}/*-----------------------------------MY_FUNCTIONS------------------------------------ */template <class First, class Second> ostream& operator<<(ostream& os, const pair<First, Second>& pp);template <class T> ostream& operator<<(ostream& os, const vector<T>& V);template <class T> ostream& operator<<(ostream& os, const vector<vector<T>>& VV);template <class T> ostream& operator<<(ostream& os, const vector<vector<vector<T>>>& VVV);template <class T> ostream& operator<<(ostream& os, const set<T>& SS);template <class Key, class Tp> ostream& operator<<(ostream& os, const map<Key, Tp>& MM);void debug_out();void debug_out_vl(vector<ll> V);void debug_out_vvl(vector<vector<ll>> VV);template <class Head, class... Tail> void debug_out(Head H, Tail... T);template <class First, class Second> ostream& operator<<(ostream& os, const pair<First, Second>& pp) {return os << "{" << pp.first << "," << pp.second << "}";}template <class T> ostream& operator<<(ostream& os, const vector<T>& V) {if (V.empty()) return os << "[]";os << "[";for (ll i = 0; i < (ll)V.size(); i++) {os << V[i] << (i == int(V.size() - 1) ? "]" : ",");}return os;}template <class T> ostream& operator<<(ostream& os, const vector<vector<T>>& VV) {if (VV.empty()) return os << "[[]]";os << "[" << endl;for (auto&& V : VV) {os << V << endl;}os << "]";return os;}template <class T> ostream& operator<<(ostream& os, const vector<vector<vector<T>>>& VVV) {if (VVV.empty()) return os << "[[[]]]";os << "[" << endl;int cnt = 0;for (auto&& VV : VVV) {os << cnt++ << VV << endl << endl;}os << "]";return os;}template <class T> ostream& operator<<(ostream& os, const set<T>& SS) {if (SS.empty()) return os << "[]";os << "[";auto ii = SS.begin();for (; ii != SS.end(); ii++) os << *ii << (ii == prev(SS.end()) ? "]" : ",");return os;}template <class Key, class Tp> ostream& operator<<(ostream& os, const map<Key, Tp>& MM) {if (MM.empty()) return os << "[{:}]";os << "[";auto ii = MM.begin();for (; ii != MM.end(); ii++)os << "{" << ii->first << ":" << ii->second << "}" << (ii == prev(MM.end()) ? "]" : ",");return os;}void debug_out() { cerr << endl; }void debug_out_vl(vector<ll> V) {const int MAX_SIZE = min((int)V.size(), MAX_DUBUG_SIZE);cerr << "\033[33m";if (V.empty()) {cerr << "[]" << endl;return;}cerr << "[";for (int i = 0; i < MAX_SIZE; i++) {if (V[i] == LINF)cerr << "INF";elsecerr << V[i];if (i == (int)V.size() - 1)cerr << "]" << endl;else if (i == MAX_DUBUG_SIZE - 1)cerr << ",..." << endl;elsecerr << ",";}return;}void debug_out_vvl(vector<vector<ll>> VV) {cerr << "\033[33m";if (VV.empty()) {cerr << "[[]]" << endl;return;}cerr << "[" << endl;int MAX_ROW = min((int)VV.size(), MAX_DUBUG_SIZE);for (int i = 0; i < MAX_ROW; i++) {const int MAX_COLUMN = min((int)VV[i].size(), MAX_DUBUG_SIZE);if (VV[i].empty()) {cerr << "[]" << endl;continue;}cerr << "[";for (int j = 0; j < MAX_COLUMN; j++) {if (VV[i][j] == LINF)cerr << "INF";elsecerr << VV[i][j];if (j == (int)VV[i].size() - 1)cerr << "]" << endl;else if (j == MAX_DUBUG_SIZE - 1)cerr << ",..." << endl;elsecerr << ",";}if (i != (int)VV.size() - 1 and i == MAX_DUBUG_SIZE - 1) {cerr << ":\n:\033[m" << endl;return;}}cerr << "]\033[m" << endl;return;}template <class Head, class... Tail> void debug_out(Head H, Tail... T) {if constexpr (std::is_same_v<Head, vector<ll>>) {debug_out_vl(H);}else if constexpr (std::is_same_v<Head, vector<vector<ll>>>) {debug_out_vvl(H);}else {cerr << "\033[33m" << H << "\033[m ";}debug_out(T...);}template <class T> bool chmax(T& a, const T& b) {if (a < b) {a = b;return true;}return false;}template <class T> bool chmin(T& a, const T& b) {if (b < a) {a = b;return true;}return false;}template <class T> T pwr(T x, ll n) {T res = 1;for (int i = 0; i < n; i++) {res *= x;}return res;}ll fact(ll n) {ll res = 1;for (ll i = 1; i <= n; i++) res *= i;return res;}ll comb(ll n, ll r) { // comb(60, 30)までオーバーフローなしll res = 1;for (int i = 1; i <= r; i++) {res *= n--;res /= i;}return res;}ll ctoll(char c) {if (c < '0' or '9' < c) {cerr << "\n\033[33m ctoll に '0'~'9' 以外の文字が入りました．\033[m\n" << endl;}return ll(c - '0');}char lltoc(ll n) {if (n < 0 or 9 < n) {cerr << "\n\033[33m lltoc に 0 ~ 9 以外の数字が入りました．\033[m\n" << endl;}return char(n + '0');}