結果
| 問題 |
No.3171 Color Restoration
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2025-06-06 21:43:57 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
AC
|
| 実行時間 | 2 ms / 2,000 ms |
| コード長 | 1,988 bytes |
| コンパイル時間 | 2,202 ms |
| コンパイル使用メモリ | 207,512 KB |
| 実行使用メモリ | 6,272 KB |
| 最終ジャッジ日時 | 2025-06-06 21:44:01 |
| 合計ジャッジ時間 | 3,321 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge4 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 26 |
ソースコード
#include<bits/stdc++.h>
using namespace std;
#define OVERLOAD_REP(_1, _2, _3, name, ...) name
#define REP1(i, n) for (auto i = std::decay_t<decltype(n)>{}; (i) != (n); ++(i))
#define REP2(i, l, r) for (auto i = (l); (i) != (r); ++(i))
#define rep(...) OVERLOAD_REP(__VA_ARGS__, REP2, REP1)(__VA_ARGS__)
#define REP(i, l, r) rep(i, l, r+1)
#define all(x) (x).begin(),(x).end()
#define rall(x) (x).rbegin(),(x).rend()
using ll = long long;
using ld = long double;
using P = pair<ll,ll>;
struct Edge {
int to; ll w;
};
using Graph = vector<vector<int> >;
//using Graph = vector<vector<Edge> >;
const ll INF = 2e18;
//const int INF = 2e9;
template<class T> using vc = vector<T>;
template<class T> using vv = vector<vector<T> >;
template<class T> using vvv = vector<vector<vector<T> > >;
template<class T> using pq = priority_queue<T>;
template<class T> using pq_g = priority_queue<T, vc<T>, greater<T> >;
template<class T> istream& operator>>(istream& i, vc<T>& v) { rep(j, 0, v.size()) i>>v[j]; return i; }
template<class T> ostream& operator<<(ostream& o, vc<T>& v) { rep(j, 0, v.size()) o<<v[j]<<" "; return o; }
template<class T> bool chmin(T& a, T b) {
if(a > b) {
a = b;
return true;
}
return false;
}
template<class T> bool chmax(T& a, T b) {
if(a < b) {
a = b;
return true;
}
return false;
}
int main() {
// 高速化
ios::sync_with_stdio(false);
cin.tie(nullptr);
// 小数点の出力桁数を指定
cout << fixed << setprecision(10);
// メイン
vc<string> S(3);
cin >> S;
sort(all(S));
set<string> a = {"gray","brown","green","cyan","blue","yellow","orange","red"};
set<string> b = {"gray","green","blue","yellow","red"};
set<string> c = {"gray","green","cyan","blue","violet","orange","red"};
int res = 0;
do {
if(a.count(S[0]) && b.count(S[1]) && c.count(S[2])) {
res++;
}
} while(next_permutation(all(S)));
if(res == 1) cout << "Yes" << endl;
else cout << "No" << endl;
return 0;
}