結果

問題 No.1064 ∪∩∩ / Cup Cap Cap
コンテスト
ユーザー scol_kp
提出日時 2020-05-29 21:48:29
言語 C++17
(gcc 13.3.0 + boost 1.87.0)
結果
AC  
実行時間 4 ms / 2,000 ms
コード長 1,120 bytes
コンパイル時間 2,602 ms
コンパイル使用メモリ 191,652 KB
最終ジャッジ日時 2025-01-10 16:57:09
ジャッジサーバーID
（参考情報） 		judge5 / judge1
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ファイルパターン 結果
sample AC * 4
other AC * 36
権限があれば一括ダウンロードができます

ソースコード

diff # 

#include <bits/stdc++.h>
#define FASTIO
using namespace std;

using ll = long long;
using Vi = vector<int>;
using Vl = vector<ll>;
using Pii = pair<int, int>;
using Pll = pair<ll, ll>;

constexpr int I_INF = numeric_limits<int>::max();
constexpr ll L_INF = numeric_limits<ll>::max();

//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

void solve() {
    ll a, b, c, d;
    cin >> a >> b >> c >> d;
    ll D = (a - c) * (a - c) - 8 * (b - d);
    if (D < 0) {
        cout << "No\n";
    }
    else if (D == 0) {
        cout << "Yes\n";
    }
    else {
        double p = (a + c) / 2.0;
        double q = (b + d) / 2.0;
        cout << setprecision(20) << p << " " << q << "\n";
    }
}

//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

int main() {
#ifdef FASTIO
    cin.tie(0), cout.tie(0);
    ios::sync_with_stdio(false);
#endif
#ifdef FILEINPUT
    ifstream ifs("./in_out/input.txt");
    cin.rdbuf(ifs.rdbuf());
#endif
#ifdef FILEOUTPUT
    ofstream ofs("./in_out/output.txt");
    cout.rdbuf(ofs.rdbuf());
#endif
    solve();
    cout << flush;
    return 0;
}
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