結果
問題 | No.2307 [Cherry 5 th Tune *] Cool 46 |
ユーザー |
|
提出日時 | 2023-09-29 14:58:20 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 542 ms / 2,000 ms |
コード長 | 2,735 bytes |
コンパイル時間 | 2,053 ms |
コンパイル使用メモリ | 205,060 KB |
最終ジャッジ日時 | 2025-02-17 02:57:04 |
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
(要ログイン)
ファイルパターン | 結果 |
---|---|
other | AC * 46 |
ソースコード
#include <bits/stdc++.h>using namespace std;using ll = long long;template <typename T>using min_priority_queue = priority_queue<T, vector<T>, greater<T>>;using pii = pair<int, int>;using pll = pair<ll, ll>;using Graph = vector<vector<int>>;const ll INF = 1LL << 60;template <class T>void chmax(T& a, T b) {if (b > a) a = b;}template <class T>void chmin(T& a, T b) {if (b < a) a = b;}template <typename T, typename S>std::ostream& operator<<(std::ostream& os, const pair<T, S>& x) noexcept {return os << "(" << x.first << ", " << x.second << ")";}template <typename T>void print_vector(vector<T> a) {cout << '[';for (int i = 0; i < a.size(); i++) {cout << a[i];if (i != a.size() - 1) {cout << ", ";}}cout << ']' << endl;}void solve() {ll N, M;cin >> N >> M;set<ll> A, B, AB;for (int i = 0; i < N; i++) {ll a;cin >> a;A.insert(a);}for (int j = 0; j < M; j++) {ll b;cin >> b;B.insert(b);}for (auto& v : A) {if (B.count(v)) AB.insert(v);}// std::cout << N << ' ' << M << "\n";// std::cout << A.size() << ' ' << B.size() << endl;// std::cout << AB.size() << "\n";if (AB.size() == 0 && A.size() > 0 && B.size() > 0) {std::cout << "No"<< "\n";return;}set<ll> to_be_removed_A, to_be_removed_B;for (auto& v : A) {if (AB.count(v)) {to_be_removed_A.insert(v);}}for (auto& v : B) {if (AB.count(v)) {to_be_removed_B.insert(v);}}for (auto& v : to_be_removed_A) {A.erase(v);}for (auto& v : to_be_removed_B) {B.erase(v);}// ここから答え出力std::cout << "Yes"<< "\n";for (auto& v : A) {std::cout << "Red" << ' ' << v << endl;}if (AB.size() > 0) {auto it = AB.begin();auto u = *it;std::cout << "Red" << ' ' << u << endl;std::cout << "Blue" << ' ' << u << endl;AB.erase(it);}for (auto& v : B) {std::cout << "Blue" << ' ' << v << endl;}bool blue = true;for (auto& v : AB) {if (blue) {std::cout << "Blue" << ' ' << v << endl;std::cout << "Red" << ' ' << v << endl;} else {std::cout << "Red" << ' ' << v << endl;std::cout << "Blue" << ' ' << v << endl;}blue = blue ^ true;}}int main() {ios::sync_with_stdio(false);std::cin.tie(nullptr);int T;cin >> T;while (T--) {solve();}return 0;}