Submission #244360

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
244360	2020-07-03 18:15:52	MatesV13	Relay (COI16_relay)	C++11	0 / 100	5 ms	384 KiB

relay

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#include <bits/stdc++.h>
using namespace std;
bool v[100005]; int n, m;
struct point{
  long long x;
  long long y;
} br[100005], vr[100005];
struct nagib{
  long long brojnik;
  long long nazivnik;
} minnag, maxnag, nag;
inline bool jeveci(nagib a, nagib b){
  return (a.brojnik * b.nazivnik) > (b.brojnik * a.nazivnik);
}
void donagib (int idx){
  minnag.nazivnik = br[idx].x-vr[0].x;
  minnag.brojnik = br[idx].y-vr[0].y;
  maxnag.nazivnik = br[idx].x-vr[0].x;
  maxnag.brojnik = br[idx].y-vr[0].y;
  for (int i=1; i<m; i++){
    nag.nazivnik = br[idx].x-vr[i].x;
    nag.brojnik = br[idx].y-vr[i].y;
    if (jeveci(nag, maxnag)) maxnag=nag;
    if (jeveci(minnag, nag)) minnag=nag;
  }
} queue<int> xxx;
void solve (int vrh){
  donagib(vrh);
  for (int i=0; i<n; i++){
    if (i==vrh) continue;
 
 
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• Subtask 1: 0 / 18
• Subtask 2: 0 / 19
• Subtask 3: 0 / 20
• Subtask 4: 0 / 43