Submission #1024460

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1024460	2024-07-16T05:27:56 Z	vjudge1	Rarest Insects (IOI22_insects)	C++17	10 / 100	276 ms	600 KB

insects

#include <bits/stdc++.h>
#define ent '\n'

void move_inside(int i);
void move_outside(int i);
int press_button();

using namespace std;
typedef long long ll;
const int maxn = 1e5 + 12;

struct Q{
    int mid, l, r, i;
};

int cnt[maxn];
bool is[maxn];
int p[maxn];

int min_cardinality(int n){
    int ans = 1e9;
    for(int i=0;i<n;i++){
        if(is[i]) continue;
        vector<int> v = {i};
        move_inside(i);
        int val = 1;
        for(int j=i+1;j<n;j++){
            move_inside(j);
            if(press_button() == val){
                move_outside(j);
                continue;
            }
            is[j] = 1;
            v.push_back(j);
            val++;
        }
        ans = min(ans, val);
        while(v.size()){
            move_outside(v.back());
            v.pop_back();
        }
    }
    return ans;
}

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	92 ms	344 KB	Output is correct
8	Correct	20 ms	344 KB	Output is correct
9	Correct	16 ms	344 KB	Output is correct
10	Correct	2 ms	344 KB	Output is correct
11	Correct	64 ms	344 KB	Output is correct
12	Correct	3 ms	344 KB	Output is correct
13	Correct	11 ms	344 KB	Output is correct
14	Correct	5 ms	344 KB	Output is correct
15	Correct	9 ms	344 KB	Output is correct
16	Correct	13 ms	344 KB	Output is correct
17	Correct	15 ms	344 KB	Output is correct
18	Correct	10 ms	344 KB	Output is correct
19	Correct	19 ms	344 KB	Output is correct
20	Correct	44 ms	344 KB	Output is correct
21	Correct	60 ms	344 KB	Output is correct
22	Correct	96 ms	600 KB	Output is correct

Subtask #2

0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	2 ms	344 KB	Output is correct
7	Correct	92 ms	344 KB	Output is correct
8	Correct	20 ms	344 KB	Output is correct
9	Correct	16 ms	344 KB	Output is correct
10	Correct	2 ms	344 KB	Output is correct
11	Correct	64 ms	344 KB	Output is correct
12	Correct	3 ms	344 KB	Output is correct
13	Correct	11 ms	344 KB	Output is correct
14	Correct	5 ms	344 KB	Output is correct
15	Correct	9 ms	344 KB	Output is correct
16	Correct	13 ms	344 KB	Output is correct
17	Correct	15 ms	344 KB	Output is correct
18	Correct	10 ms	344 KB	Output is correct
19	Correct	19 ms	344 KB	Output is correct
20	Correct	44 ms	344 KB	Output is correct
21	Correct	60 ms	344 KB	Output is correct
22	Correct	96 ms	600 KB	Output is correct
23	Correct	3 ms	344 KB	Output is correct
24	Incorrect	257 ms	344 KB	Too many queries.
25	Halted	0 ms	0 KB	-

Subtask #3

0 / 75.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	1 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	1 ms	344 KB	Output is correct
7	Correct	7 ms	344 KB	Output is correct
8	Incorrect	276 ms	344 KB	Too many queries.
9	Halted	0 ms	0 KB	-