Submission #625123

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
625123	2022-08-09 12:12:03	jjang36524	Circle selection (APIO18_circle_selection)	C++14	64 / 100	3079 ms	40684 KiB

circle_selection

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#include <iostream>
#include <algorithm>
#include <unordered_map>
#include <vector>
#define int long long
using namespace std;
unordered_map<int, vector<int>>x;
int po[300100][2];
vector<pair<int, int>>so;
signed pre[300100];
signed num[300100];
signed main()
{
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  signed N;
  cin >> N;
  signed i;
  for (i = 0; i < N; i++)
  {
    int a, b, c;
    cin >> a >> b >> c;
    a += 1LL << 30;
    b += 1LL << 30;
    pre[i] = c;
    so.push_back({ -c,i });
    po[i][0] = a;
    po[i][1] = b;
  }
 
 
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• Subtask 2: 12 / 12
• Subtask 3: 15 / 15
• Subtask 4: 0 / 23
• Subtask 5: 30 / 30
• Subtask 6: 0 / 13