Submission #240648

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
240648	2020-06-20 11:48:53	faremy	Sweeping (JOI20_sweeping)	C++14	1 / 100	28 ms	640 KiB

sweeping

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#include <iostream>
#include <algorithm>
const int MAXN = 7e3;
int x[MAXN], y[MAXN];
int main()
{
  std::ios::sync_with_stdio(false);
  std::cout.tie(nullptr);
  std::cin.tie(nullptr);
  int size, dusts, queries;
  std::cin >> size >> dusts >> queries;
  for (int iDst = 0; iDst < dusts; iDst++)
    std::cin >> x[iDst] >> y[iDst];
  for (int iQ = 0; iQ < queries; iQ++)
  {
    int type; std::cin >> type;
    switch (type)
    {
    case 1:
      int wanted; std::cin >> wanted;
      wanted--;
      std::cout << x[wanted] << ' ' << y[wanted] << '\n';
      break;
 
 
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