Submission #347037

#	Time	Username	Problem	Language	Result	Execution time	Memory
347037		Pety	Finding Routers (IOI20_routers)	C++14	Compilation error	0 ms	0 KiB

routers

#include <bits/stdc++.h>
#include "routers.h"

using namespace std;

vector<int> find_routers (int l, int n, int q) {
  vector<int>p;
  p.resize(n);
  if (l % 2)l--;
  for (int i = 1; i < n; i++) {
    int st = p[i - 1] / 2, dr = l / 2; poz = 0;
    while (st <= dr) {
      int mij = (st + dr) / 2;
      if (use_detector(2 * mij) == i - 1) {
        st = mij + 1;
        poz = mij;
      }
      else
        dr = mij - 1;
    }
    p[i] = p[i - 1] + 2* (poz - p[i - 1]);
  }
  return p;
}

/*int main () {
  return 0;
}*/

Compilation message (stderr)

routers.cpp: In function 'std::vector<int> find_routers(int, int, int)':
routers.cpp:11:40: error: 'poz' was not declared in this scope; did you mean 'pow'?
   11 |     int st = p[i - 1] / 2, dr = l / 2; poz = 0;
      |                                        ^~~
      |                                        pow