Submission #595646

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
595646	2022-07-13T22:46:27 Z	ThegeekKnight16	Art Collections (BOI22_art)	C++17	20 / 100	112 ms	208 KB

art

#include <bits/stdc++.h>
#include <art.h>
using namespace std;
const int MAXN = 4e3 + 10;
int pos[MAXN];
 
void solve(int N)
{
    vector<int> v;
    for (int i = 1; i <= N; i++) {v.push_back(i); pos[i] = i-1;}
    
    int lastPermut = publish(v);
    for (int i = 1; i < N; i++)
    {
        int x = v[i];
        while (pos[x] > 0)
        {
            swap(v[pos[x]], v[pos[x]-1]);
            int newPermut = publish(v);
            if (newPermut > lastPermut) {swap(v[pos[x]], v[pos[x]-1]); break;}
            pos[v[pos[x]]]++;
            pos[x]--;
            lastPermut = newPermut;
        }
    }
    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	0 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	208 KB	Output is correct
6	Correct	0 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	0 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	208 KB	Output is correct
6	Correct	0 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	8 ms	208 KB	Output is correct
10	Correct	5 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	4 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	0 ms	208 KB	Output is correct
17	Correct	0 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	12 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	0 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	208 KB	Output is correct
6	Correct	0 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	8 ms	208 KB	Output is correct
10	Correct	5 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	4 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	0 ms	208 KB	Output is correct
17	Correct	0 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	12 ms	208 KB	Output is correct
21	Correct	0 ms	208 KB	Output is correct
22	Correct	5 ms	208 KB	Output is correct
23	Correct	5 ms	208 KB	Output is correct
24	Correct	9 ms	208 KB	Output is correct
25	Correct	6 ms	208 KB	Output is correct
26	Correct	8 ms	208 KB	Output is correct
27	Incorrect	112 ms	208 KB	Not correct
28	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	0 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	208 KB	Output is correct
6	Correct	0 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	8 ms	208 KB	Output is correct
10	Correct	5 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	4 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	0 ms	208 KB	Output is correct
17	Correct	0 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	12 ms	208 KB	Output is correct
21	Correct	0 ms	208 KB	Output is correct
22	Correct	5 ms	208 KB	Output is correct
23	Correct	5 ms	208 KB	Output is correct
24	Correct	9 ms	208 KB	Output is correct
25	Correct	6 ms	208 KB	Output is correct
26	Correct	8 ms	208 KB	Output is correct
27	Incorrect	112 ms	208 KB	Not correct
28	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	0 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	208 KB	Output is correct
6	Correct	0 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	8 ms	208 KB	Output is correct
10	Correct	5 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	4 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	0 ms	208 KB	Output is correct
17	Correct	0 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	12 ms	208 KB	Output is correct
21	Correct	0 ms	208 KB	Output is correct
22	Correct	5 ms	208 KB	Output is correct
23	Correct	5 ms	208 KB	Output is correct
24	Correct	9 ms	208 KB	Output is correct
25	Correct	6 ms	208 KB	Output is correct
26	Correct	8 ms	208 KB	Output is correct
27	Incorrect	112 ms	208 KB	Not correct
28	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	0 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	208 KB	Output is correct
6	Correct	0 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	8 ms	208 KB	Output is correct
10	Correct	5 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	4 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	0 ms	208 KB	Output is correct
17	Correct	0 ms	208 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	1 ms	208 KB	Output is correct
20	Correct	12 ms	208 KB	Output is correct
21	Correct	0 ms	208 KB	Output is correct
22	Correct	5 ms	208 KB	Output is correct
23	Correct	5 ms	208 KB	Output is correct
24	Correct	9 ms	208 KB	Output is correct
25	Correct	6 ms	208 KB	Output is correct
26	Correct	8 ms	208 KB	Output is correct
27	Incorrect	112 ms	208 KB	Not correct
28	Halted	0 ms	0 KB	-