結果

問題 No.760 Where am I moved to?
ユーザー omochanal
提出日時 2018-12-20 20:35:11
言語 C++11
(gcc 13.3.0)
結果
AC  
実行時間 2 ms / 2,000 ms
コード長 2,620 bytes
コンパイル時間 1,892 ms
コンパイル使用メモリ 160,472 KB
実行使用メモリ 6,824 KB
最終ジャッジ日時 2024-10-01 22:39:06
合計ジャッジ時間 9,783 ms
ジャッジサーバーID
(参考情報)
judge4 / judge5
このコードへのチャレンジ
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ファイルパターン 結果
other AC * 11
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 #
プレゼンテーションモードにする

#include <bits/stdc++.h>
#define ADD(a, b) a = (a + ll(b)) % mod
#define MUL(a, b) a = (a * ll(b)) % mod
#define MAX(a, b) a = max(a, b)
#define MIN(a, b) a = min(a, b)
#define rep(i, a, b) for(int i = int(a); i < int(b); i++)
#define rer(i, a, b) for(int i = int(a) - 1; i >= int(b); i--)
#define all(a) (a).begin(), (a).end()
#define sz(v) (int)(v).size()
#define pb push_back
#define sec second
#define fst first
#define debug(fmt, ...) Debug(__LINE__, ":", fmt, ##__VA_ARGS__)
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<int, int> pi;
typedef pair<ll, ll> pl;
typedef pair<int, pi> ppi;
typedef vector<int> vi;
typedef vector<ll> vl;
typedef vector<vl> mat;
typedef complex<double> comp;
void Debug() {cout << '\n'; }
template<class FIRST, class... REST>void Debug(FIRST arg, REST... rest){
cout<<arg<<" ";Debug(rest...);}
template<class T>ostream& operator<<(ostream& out,const vector<T>& v) {
out<<"[";if(!v.empty()){rep(i,0,sz(v)-1)out<<v[i]<<", ";out<<v.back();}out<<"]";return out;}
template<class S, class T>ostream& operator<<(ostream& out,const pair<S, T>& v){
out<<"("<<v.first<<", "<<v.second<<")";return out;}
const int MAX_N = 300010;
const int MAX_V = 100010;
const double eps = 1e-6;
const ll mod = 1000000007;
const int inf = 1 << 30;
const ll linf = 1LL << 60;
const double PI = 3.14159265358979323846;
///////////////////////////////////////////////////////////////////////////////////////////////////
template<class T>ostream& operator<<(ostream& out,const comp& v) {
out << "(" << v.real() << ", " << v.imag() << ")";
return out;
}
comp ca;
double theta;
comp x1, x2;
comp x1d, x2d;
comp b;
double thetb;
void solve() {
double b, c, d;
cin >> b >> c >> d;
ca = comp(b, c);
theta = d / 180.0 * PI;
cin >> b >> c;
x1 = comp(b, c);
cin >> b >> c;
x2 = comp(b, c);
cin >> b >> c;
x1d = comp(b, c);
cin >> b >> c;
x2d = comp(b, c);
comp alpha = (x1d - ca) / (x2d - ca);
comp cb = (x1 - alpha * x2) / (comp(1, 0) - alpha);
comp thetbc = -log((x2d - ca) * exp(comp(0, -theta)) / (x2 - cb));
thetb = thetbc.imag();
cout << cb.real() << " " << cb.imag() << " " << thetb / PI * 180 << "\n";
// debug(ca, theta, x1, x2, x1d, x2d, cb, thetb / PI * 180);
}
int main() {
#ifndef LOCAL
ios::sync_with_stdio(false);
cin.tie(0);
#endif
cout << fixed;
cout.precision(20);
srand((unsigned int)time(NULL));
#ifdef LOCAL
//freopen("in.txt", "wt", stdout); //for tester
freopen("in.txt", "rt", stdin);
#endif
solve();
#ifdef LOCAL
cerr << "Time elapsed: " << 1.0 * clock() / CLOCKS_PER_SEC << " s.\n";
#endif
return 0;
}
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