Submission #106642

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
106642	2019-04-19 10:52:17	naoai	Printed Circuit Board (CEOI12_circuit)	C++14	15 / 100	126 ms	11976 KiB

circuit

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#include <bits/stdc++.h>
using namespace std;
#define fin cin
#define fout cout
//ifstream fin("x.in"); ofstream fout("x.out");
typedef long long i64;
const int nmax = 1e5 + 5;
const double eps = 1e-7;
struct PCT {
    int x, y;
} c[nmax + 1];
struct segm {
    PCT A, B;
    i64 d;
    segm () {}
    segm (PCT _A, PCT _B) {
        A = _A, B = _B;
        d = 1LL * (A.x + B.x) * (A.x + B.x) + 1LL * (A.y + B.y) * (A.y + B.y);
    }
    bool operator < (const segm &shp) const {
        return d > shp.d;
    }
    bool operator == (const segm &shp) const {
 
 
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• Subtask 1: 15 / 100