답안 #721666

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
721666	2023-04-11T06:24:28 Z	Mr_Husanboy	Art Collections (BOI22_art)	C++17	35 / 100	191 ms	976 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;

vector<int> v;
vector<vector<int>> comp;


vector<int> temp;

void sort(int l, int r){
    auto greater = [&](int i, int j)->int{
        //cout << l << ' ' << r << endl;
        if(~comp[v[i]][v[j]]) return comp[v[i]][v[j]];
        int y = publish(v);
        if(!y){
            answer(v);
        }
        swap(v[i], v[j]);
        int x = publish(v);
        if(!x){
            answer(v);
        }
        swap(v[i], v[j]);
        comp[v[i]][v[j]] = y > x; comp[v[j]][v[i]] = y < x;
        return comp[v[i]][v[j]];
    };
    if(l == r) return;
    if(l == r - 1){
        if(greater(l, r) == 1) swap(v[l], v[r]);
        return;
    }
    int m = (l + r) >> 1;
    sort(l, m);
    sort(m + 1, r);
    int cur = l;
    for(int i = l, j = m + 1; i <= m || j <= r; i ++){
        while(j <= r && (i > m || greater(i, j) == 1)){
            temp[cur] = v[j]; cur ++; j ++;
        }
        if(i <= m)
        temp[cur] = v[i];
        cur ++;
    }
    for(int i = l; i <= r; i ++) v[i] = temp[i];
    return;
}

void solve(int n) {
    v.assign(n, 0);
    temp.resize(n);
    comp.assign(n + 1, vector<int>(n + 1, -1));
    iota(all(v), 1);
    sort(0, n - 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

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	1 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct

Subtask #2
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	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	5 ms	208 KB	Output is correct
10	Correct	4 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	8 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	1 ms	284 KB	Output is correct
15	Correct	1 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	0 ms	208 KB	Output is correct
20	Correct	4 ms	208 KB	Output is correct

Subtask #3
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	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	5 ms	208 KB	Output is correct
10	Correct	4 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	8 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	1 ms	284 KB	Output is correct
15	Correct	1 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	0 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	4 ms	208 KB	Output is correct
23	Correct	5 ms	208 KB	Output is correct
24	Correct	6 ms	208 KB	Output is correct
25	Correct	4 ms	208 KB	Output is correct
26	Correct	1 ms	464 KB	Output is correct
27	Correct	98 ms	464 KB	Output is correct
28	Correct	99 ms	464 KB	Output is correct
29	Correct	96 ms	464 KB	Output is correct
30	Correct	122 ms	464 KB	Output is correct
31	Correct	87 ms	464 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct
33	Correct	1 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	1 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	1 ms	208 KB	Output is correct
38	Correct	1 ms	208 KB	Output is correct
39	Correct	3 ms	208 KB	Output is correct

Subtask #4
0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	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	5 ms	208 KB	Output is correct
10	Correct	4 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	8 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	1 ms	284 KB	Output is correct
15	Correct	1 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	0 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	4 ms	208 KB	Output is correct
23	Correct	5 ms	208 KB	Output is correct
24	Correct	6 ms	208 KB	Output is correct
25	Correct	4 ms	208 KB	Output is correct
26	Correct	1 ms	464 KB	Output is correct
27	Correct	98 ms	464 KB	Output is correct
28	Correct	99 ms	464 KB	Output is correct
29	Correct	96 ms	464 KB	Output is correct
30	Correct	122 ms	464 KB	Output is correct
31	Correct	87 ms	464 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct
33	Correct	1 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	1 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	1 ms	208 KB	Output is correct
38	Correct	1 ms	208 KB	Output is correct
39	Correct	3 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	4 ms	208 KB	Output is correct
42	Correct	5 ms	208 KB	Output is correct
43	Correct	4 ms	208 KB	Output is correct
44	Correct	4 ms	208 KB	Output is correct
45	Correct	1 ms	464 KB	Output is correct
46	Correct	73 ms	464 KB	Output is correct
47	Correct	102 ms	464 KB	Output is correct
48	Correct	94 ms	464 KB	Output is correct
49	Correct	98 ms	464 KB	Output is correct
50	Correct	85 ms	464 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	1 ms	976 KB	Output is correct
53	Correct	168 ms	976 KB	Output is correct
54	Incorrect	191 ms	976 KB	Not correct
55	Halted	0 ms	0 KB	-

Subtask #5
0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	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	5 ms	208 KB	Output is correct
10	Correct	4 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	8 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	1 ms	284 KB	Output is correct
15	Correct	1 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	0 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	4 ms	208 KB	Output is correct
23	Correct	5 ms	208 KB	Output is correct
24	Correct	6 ms	208 KB	Output is correct
25	Correct	4 ms	208 KB	Output is correct
26	Correct	1 ms	464 KB	Output is correct
27	Correct	98 ms	464 KB	Output is correct
28	Correct	99 ms	464 KB	Output is correct
29	Correct	96 ms	464 KB	Output is correct
30	Correct	122 ms	464 KB	Output is correct
31	Correct	87 ms	464 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct
33	Correct	1 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	1 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	1 ms	208 KB	Output is correct
38	Correct	1 ms	208 KB	Output is correct
39	Correct	3 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	4 ms	208 KB	Output is correct
42	Correct	5 ms	208 KB	Output is correct
43	Correct	4 ms	208 KB	Output is correct
44	Correct	4 ms	208 KB	Output is correct
45	Correct	1 ms	464 KB	Output is correct
46	Correct	73 ms	464 KB	Output is correct
47	Correct	102 ms	464 KB	Output is correct
48	Correct	94 ms	464 KB	Output is correct
49	Correct	98 ms	464 KB	Output is correct
50	Correct	85 ms	464 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	1 ms	976 KB	Output is correct
53	Correct	168 ms	976 KB	Output is correct
54	Incorrect	191 ms	976 KB	Not correct
55	Halted	0 ms	0 KB	-

Subtask #6
0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 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	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	5 ms	208 KB	Output is correct
10	Correct	4 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	8 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	1 ms	284 KB	Output is correct
15	Correct	1 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	0 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	4 ms	208 KB	Output is correct
23	Correct	5 ms	208 KB	Output is correct
24	Correct	6 ms	208 KB	Output is correct
25	Correct	4 ms	208 KB	Output is correct
26	Correct	1 ms	464 KB	Output is correct
27	Correct	98 ms	464 KB	Output is correct
28	Correct	99 ms	464 KB	Output is correct
29	Correct	96 ms	464 KB	Output is correct
30	Correct	122 ms	464 KB	Output is correct
31	Correct	87 ms	464 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct
33	Correct	1 ms	208 KB	Output is correct
34	Correct	1 ms	208 KB	Output is correct
35	Correct	1 ms	208 KB	Output is correct
36	Correct	0 ms	208 KB	Output is correct
37	Correct	1 ms	208 KB	Output is correct
38	Correct	1 ms	208 KB	Output is correct
39	Correct	3 ms	208 KB	Output is correct
40	Correct	1 ms	208 KB	Output is correct
41	Correct	4 ms	208 KB	Output is correct
42	Correct	5 ms	208 KB	Output is correct
43	Correct	4 ms	208 KB	Output is correct
44	Correct	4 ms	208 KB	Output is correct
45	Correct	1 ms	464 KB	Output is correct
46	Correct	73 ms	464 KB	Output is correct
47	Correct	102 ms	464 KB	Output is correct
48	Correct	94 ms	464 KB	Output is correct
49	Correct	98 ms	464 KB	Output is correct
50	Correct	85 ms	464 KB	Output is correct
51	Correct	0 ms	208 KB	Output is correct
52	Correct	1 ms	976 KB	Output is correct
53	Correct	168 ms	976 KB	Output is correct
54	Incorrect	191 ms	976 KB	Not correct
55	Halted	0 ms	0 KB	-

답안 #721666

Compilation message

Subtask #1 5.0 / 5.0

Subtask #2 15.0 / 15.0

Subtask #3 15.0 / 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
15.0 / 15.0

Subtask #4
0 / 15.0

Subtask #5
0 / 20.0

Subtask #6
0 / 30.0