Submission #615471

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
615471	2022-07-31 09:39:04	valerikk	Minerals (JOI19_minerals)	C++17	90 / 100	54 ms	3472 KiB

minerals

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#include "minerals.h"
#include <bits/stdc++.h>
using namespace std;
 
mt19937 gen(239);
int last;
bool query(int x) {
  int cur = Query(x);
  bool res = cur != last;
  last = cur;
  return res;
}
void solve(vector<int> a, vector<int> b, bool f) {
  int n = a.size();
  if (n == 1) {
    Answer(a[0], b[0]);
    return;
  }
  int m = n / 2;
  vector<int> a1, a2, b1, b2;
  for (int i = 0; i < m; ++i) {
    query(a[i]);
    a1.push_back(a[i]);
  }
  for (int i = m; i < n; ++i) {
    a2.push_back(a[i]);
  }
 
 
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