Submission #1037934

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1037934	2024-07-29 10:28:20	Hydrolyzed	Teleporters (IOI08_teleporters)	C++14	0 / 100	164 ms	29248 KiB

teleporters

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#include <bits/stdc++.h>
using namespace std;
const int MxP = 2000020;
int nxt[MxP];
bool visited[MxP];
signed main(int argc, char *argv[]) {
  cin.tie(nullptr)->ios::sync_with_stdio(false);
  int n, m;
  cin >> n >> m;
  for(int i=0; i<MxP - 1; ++i) {
    nxt[i] = i + 1;
  }
  nxt[MxP - 1] = 1;
  for(int i=1, l, r; i<=n; ++i) {
    cin >> l >> r;
    nxt[l - 1] = r;
    nxt[r - 1] = l;
  }
  vector<int> v;
  for(int i=0; i<MxP; ++i) {
    if(visited[i]) {
      continue;
    }
    int cur = i, cnt_warp = 0;
    while(!visited[cur]) {
      visited[cur] = true;
 
 
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