Submission #721593

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
721593	2023-04-11T05:08:35 Z	Mr_Husanboy	Art Collections (BOI22_art)	C++17	20 / 100	127 ms	464 KB

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

#define all(a) (a).begin(), (a).end()
template<typename T>
int len(T &a){
    return a.size();
}

using namespace std;

void solve(int n) {
    vector comp(n, vector(n, -1));
    vector<int> v(n);
    iota(all(v), 1);

    sort(all(v), [&](int i, int j){
        if(~comp[i - 1][j - 1]) return comp[i - 1][j - 1];
        vector<int> p = {i,j};
        for(int k = 1; k <= n; k ++){
            if(k != i && k != j) p.push_back(k);
        }
        int y = publish(p);
        swap(p[0], p[1]);
        int x = publish(p);
        if(y < x){
            comp[i - 1][j - 1] = 1;
            comp[j - 1][i - 1] = 0;
        }else
            comp[j - 1][i - 1] = 1,
            comp[i - 1][j - 1] = 0;
        return comp[i - 1][j - 1];
    });
    answer(v);
}

Compilation message

interface.cpp: In function 'int publish(std::vector<int>)':
interface.cpp:20:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
interface.cpp: In function 'void answer(std::vector<int>)':
interface.cpp:36:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   36 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~

Subtask #1
5.0 / 5.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	1 ms	300 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct

Subtask #2
15.0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	1 ms	300 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	6 ms	208 KB	Output is correct
10	Correct	7 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	6 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	0 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	1 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	5 ms	208 KB	Output is correct
20	Correct	4 ms	208 KB	Output is correct

Subtask #3
0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	1 ms	300 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	6 ms	208 KB	Output is correct
10	Correct	7 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	6 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	0 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	1 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	5 ms	208 KB	Output is correct
20	Correct	4 ms	208 KB	Output is correct
21	Correct	0 ms	208 KB	Output is correct
22	Correct	6 ms	208 KB	Output is correct
23	Correct	7 ms	208 KB	Output is correct
24	Correct	6 ms	208 KB	Output is correct
25	Correct	7 ms	208 KB	Output is correct
26	Correct	113 ms	464 KB	Output is correct
27	Correct	90 ms	464 KB	Output is correct
28	Incorrect	127 ms	464 KB	Not correct
29	Halted	0 ms	0 KB	-

Subtask #4
0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	1 ms	300 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	6 ms	208 KB	Output is correct
10	Correct	7 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	6 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	0 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	1 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	5 ms	208 KB	Output is correct
20	Correct	4 ms	208 KB	Output is correct
21	Correct	0 ms	208 KB	Output is correct
22	Correct	6 ms	208 KB	Output is correct
23	Correct	7 ms	208 KB	Output is correct
24	Correct	6 ms	208 KB	Output is correct
25	Correct	7 ms	208 KB	Output is correct
26	Correct	113 ms	464 KB	Output is correct
27	Correct	90 ms	464 KB	Output is correct
28	Incorrect	127 ms	464 KB	Not correct
29	Halted	0 ms	0 KB	-

Subtask #5
0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	1 ms	300 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	6 ms	208 KB	Output is correct
10	Correct	7 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	6 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	0 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	1 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	5 ms	208 KB	Output is correct
20	Correct	4 ms	208 KB	Output is correct
21	Correct	0 ms	208 KB	Output is correct
22	Correct	6 ms	208 KB	Output is correct
23	Correct	7 ms	208 KB	Output is correct
24	Correct	6 ms	208 KB	Output is correct
25	Correct	7 ms	208 KB	Output is correct
26	Correct	113 ms	464 KB	Output is correct
27	Correct	90 ms	464 KB	Output is correct
28	Incorrect	127 ms	464 KB	Not correct
29	Halted	0 ms	0 KB	-

Subtask #6
0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	1 ms	300 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	6 ms	208 KB	Output is correct
10	Correct	7 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	6 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	0 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	1 ms	208 KB	Output is correct
17	Correct	1 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	5 ms	208 KB	Output is correct
20	Correct	4 ms	208 KB	Output is correct
21	Correct	0 ms	208 KB	Output is correct
22	Correct	6 ms	208 KB	Output is correct
23	Correct	7 ms	208 KB	Output is correct
24	Correct	6 ms	208 KB	Output is correct
25	Correct	7 ms	208 KB	Output is correct
26	Correct	113 ms	464 KB	Output is correct
27	Correct	90 ms	464 KB	Output is correct
28	Incorrect	127 ms	464 KB	Not correct
29	Halted	0 ms	0 KB	-

Submission #721593

Compilation message

Subtask #1 5.0 / 5.0

Subtask #2 15.0 / 15.0

Subtask #3 0 / 15.0

Subtask #4 0 / 15.0

Subtask #5 0 / 20.0

Subtask #6 0 / 30.0

Subtask #1
5.0 / 5.0

Subtask #2
15.0 / 15.0

Subtask #3
0 / 15.0

Subtask #4
0 / 15.0

Subtask #5
0 / 20.0

Subtask #6
0 / 30.0