Submission #1059492

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1059492	2024-08-15T03:39:16 Z	shiomusubi496	Rarest Insects (IOI22_insects)	C++17	10 / 100	235 ms	344 KB

insects

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

#define rep(i, n) for (int i = 0; i < (int)(n); ++i)
#define rep2(i, a, b) for (int i = (int)(a); i < (int)(b); ++i)
#define rrep(i, n) for (int i = (int)(n) - 1; i >= 0; --i)
#define rrep2(i, a, b) for (int i = (int)(b) - 1; i >= (int)(a); --i)

#define all(v) begin(v), end(v)
#define rall(v) rbegin(v), rend(v)

using namespace std;

using ll = long long;

template<class T, class U> bool chmin(T& a, const U& b) { return a > b ? a = b, true : false; }
template<class T, class U> bool chmax(T& a, const U& b) { return a < b ? a = b, true : false; }

int min_cardinality(int N) {
    rep (i, N) move_inside(i);
    int x = press_button();
    vector<bool> flag(N, true);
    int cnt = -1;
    int ans = N;
    rrep2 (t, 1, x + 1) {
        int j = -1;
        rep (i, N) {
            if (flag[i]) {
                move_outside(i);
                if (press_button() == t - 1) {
                    j = i;
                    flag[i] = false;
                    break;
                }
            }
        }
        int cnt2 = 1;
        rep (i, j) {
            if (flag[i]) {
                move_inside(i);
                if (press_button() == t) {
                    flag[i] = false;
                    ++cnt2;
                    move_outside(i);
                }
            }
        }
        if (cnt != cnt2) {
            cnt = cnt2;
            ans = t;
        }
    }
    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	1 ms	344 KB	Output is correct
3	Correct	1 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	3 ms	344 KB	Output is correct
8	Correct	9 ms	344 KB	Output is correct
9	Correct	12 ms	344 KB	Output is correct
10	Correct	3 ms	344 KB	Output is correct
11	Correct	61 ms	344 KB	Output is correct
12	Correct	4 ms	344 KB	Output is correct
13	Correct	4 ms	344 KB	Output is correct
14	Correct	10 ms	344 KB	Output is correct
15	Correct	10 ms	344 KB	Output is correct
16	Correct	10 ms	344 KB	Output is correct
17	Correct	4 ms	344 KB	Output is correct
18	Correct	9 ms	344 KB	Output is correct
19	Correct	6 ms	344 KB	Output is correct
20	Correct	9 ms	344 KB	Output is correct
21	Correct	5 ms	344 KB	Output is correct
22	Correct	5 ms	344 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	1 ms	344 KB	Output is correct
3	Correct	1 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	3 ms	344 KB	Output is correct
8	Correct	9 ms	344 KB	Output is correct
9	Correct	12 ms	344 KB	Output is correct
10	Correct	3 ms	344 KB	Output is correct
11	Correct	61 ms	344 KB	Output is correct
12	Correct	4 ms	344 KB	Output is correct
13	Correct	4 ms	344 KB	Output is correct
14	Correct	10 ms	344 KB	Output is correct
15	Correct	10 ms	344 KB	Output is correct
16	Correct	10 ms	344 KB	Output is correct
17	Correct	4 ms	344 KB	Output is correct
18	Correct	9 ms	344 KB	Output is correct
19	Correct	6 ms	344 KB	Output is correct
20	Correct	9 ms	344 KB	Output is correct
21	Correct	5 ms	344 KB	Output is correct
22	Correct	5 ms	344 KB	Output is correct
23	Correct	6 ms	344 KB	Output is correct
24	Correct	9 ms	344 KB	Output is correct
25	Correct	55 ms	344 KB	Output is correct
26	Correct	127 ms	344 KB	Output is correct
27	Correct	7 ms	344 KB	Output is correct
28	Incorrect	235 ms	344 KB	Too many queries.
29	Halted	0 ms	0 KB	-

Subtask #3

0 / 75.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 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	0 ms	344 KB	Output is correct
7	Correct	18 ms	344 KB	Output is correct
8	Correct	14 ms	344 KB	Output is correct
9	Partially correct	145 ms	344 KB	Output is partially correct
10	Incorrect	233 ms	344 KB	Too many queries.
11	Halted	0 ms	0 KB	-