結果
| 問題 | No.2307 [Cherry 5 th Tune *] Cool 46 |
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2026-03-09 14:12:08 |
| 言語 | C++23 (gcc 15.2.0 + boost 1.89.0) |
| 結果 |
AC
|
| 実行時間 | 119 ms / 2,000 ms |
| コード長 | 2,337 bytes |
| 記録 | |
| コンパイル時間 | 6,962 ms |
| コンパイル使用メモリ | 385,752 KB |
| 実行使用メモリ | 18,120 KB |
| 最終ジャッジ日時 | 2026-03-09 14:12:59 |
| 合計ジャッジ時間 | 35,309 ms |
|
ジャッジサーバーID (参考情報) |
judge3_0 / judge2_1 |
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| 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;
#define rep(i, x, limit) for (long long i = (long long)x; i < (long long)limit; i++)
#define REP(i, x, limit) for (long long i = (long long)x; i <= (long long)limit; i++)
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define el '\n'
#define spa " "
#define Yes cout << "Yes" << el
#define No cout << "No" << el
#define YES cout << "YES" << el
#define NO cout << "NO" << el
#define eps (1e-10)
#define Equals(a,b) (fabs((a) - (b)) < eps )
#define debug(x) cerr << #x << " = " << x << el
using ll = long long;
using ull = unsigned long long;
using pii = pair<int,int>;
using pll = pair<ll,ll>;
using vi = vector<int>;
using vl = vector<ll>;
using vvl = vector<vector<ll>>;
using vs = vector<string>;
using vb = vector<bool>;
const double pi = 3.141592653589793238;
const int inf = 1073741823;
const ll infl = 1LL << 60;
const string ABC = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
const string abc = "abcdefghijklmnopqrstuvwxyz";
const ll MOD = 998244353;
#include<atcoder/all>
using namespace atcoder;
using mint = modint998244353;
using vm = vector<mint>;
int main() {
ios::sync_with_stdio(false);
cin.tie(nullptr);
ll t;cin>>t;
while(t--){
ll n,m;cin>>n>>m;
vl A(n),B(m);
rep(i,0,n+m){
if(i<n)cin>>A[i];
else cin>>B[i-n];
}
if(n==0){
Yes;
rep(i,0,m){
cout<<"Blue"<<spa<<B[i]<<el;
}
continue;
}else if(m==0){
Yes;
rep(i,0,n){
cout<<"Red"<<spa<<A[i]<<el;
}
continue;
}
unordered_set<ll> As,Bs;
for(auto a:A)As.insert(a);
for(auto b:B)Bs.insert(b);
vl Am,Bm,Cm;
for(auto a:As){
if(Bs.count(a))Cm.push_back(a);
else Am.push_back(a);
}
for(auto b:Bs){
if(As.count(b))continue;
Bm.push_back(b);
}
ll c=Cm.size();
if(c==0){
No;
continue;
}
Yes;
int f=0;
rep(i,0,c-1){
cout<<(f==0?"Red":"Blue")<<spa<<Cm[i]<<el;
cout<<(f==1?"Red":"Blue")<<spa<<Cm[i]<<el;
f^=1;
}
if(f==0){
for(auto a:Am){
cout<<"Red"<<spa<<a<<el;
}
}else{
for(auto b:Bm){
cout<<"Blue"<<spa<<b<<el;
}
}
cout<<(f==0?"Red":"Blue")<<spa<<Cm[c-1]<<el;
cout<<(f==1?"Red":"Blue")<<spa<<Cm[c-1]<<el;
if(f==1){
for(auto a:Am){
cout<<"Red"<<spa<<a<<el;
}
}else{
for(auto b:Bm){
cout<<"Blue"<<spa<<b<<el;
}
}
}
}