# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
858673 | thinknoexit | 드문 곤충 (IOI22_insects) | C++17 | 0 ms | 0 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include <bits/stdc++.h>
#include "insect.h"
using namespace std;
using ll = long long;
bool ch[2020];
int min_cardinality(int n) {
int mn = n;
for (int i = 0;i < n;i++) {
if (ch[i]) continue;
ch[i] = 1;
int cnt = 1;
move_inside(i);
for (int j = i + 1;j < n;j++) {
move_inside(j);
if (press_button() == 2) {
cnt++;
ch[j] = 1;
}
move_outside(j);
}
mn = min(mn, cnt);
}
return mn;
}