Submission #703934

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
703934	2023-03-01T03:46:08 Z	Chal1shkan	Art Collections (BOI22_art)	C++17	20 / 100	147 ms	296 KB

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

# define pb push_back
# define ff first
# define ss second
# define nl "\n"
# define sz(x) ((int)(x).size())
# define deb(x) cerr << #x  << " = " << x << endl; 
 
typedef long long ll;
typedef unsigned long long ull;
typedef long double ld;
 
const ll maxn = 2e5 + 25;
const ll inf = 2e9 + 0;
const ll mod = 998244353;
const ll dx[] = {-1, 1, 0, 0};
const ll dy[] = {0, 0, -1, 1};
 
using namespace std;

int n;

bool cmp (int x, int y)
{
	vector <int> v;
	v.pb(x);
	v.pb(y);
	bool used[n + 3] = {0};
	used[x] = used[y] = 1;
	for (int i = 1; i <= n; ++i)
	{
		if (!used[i])
		{
			v.pb(i);
		}
	}
	int cnt1 = publish(v);
	swap(v[0], v[1]);
	int cnt2 = publish(v);
	if (cnt2 == cnt1 + 1)
	{
		return 1;
	}
	else
	{
		return 0;
	}
}

void solve (int N)
{
	n = N;
	vector <int> v;
	for (int i = 1; i <= n; ++i) v.pb(i);
	sort(v.begin(), v.end(), cmp);
	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	1 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	292 KB	Output is correct
4	Correct	1 ms	296 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

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	292 KB	Output is correct
4	Correct	1 ms	296 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	0 ms	208 KB	Output is correct
9	Correct	5 ms	208 KB	Output is correct
10	Correct	9 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	10 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	0 ms	208 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	5 ms	208 KB	Output is correct
20	Correct	5 ms	208 KB	Output is correct

Subtask #3
0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	292 KB	Output is correct
4	Correct	1 ms	296 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	0 ms	208 KB	Output is correct
9	Correct	5 ms	208 KB	Output is correct
10	Correct	9 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	10 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	0 ms	208 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	5 ms	208 KB	Output is correct
20	Correct	5 ms	208 KB	Output is correct
21	Correct	1 ms	208 KB	Output is correct
22	Correct	5 ms	208 KB	Output is correct
23	Correct	8 ms	208 KB	Output is correct
24	Correct	7 ms	208 KB	Output is correct
25	Correct	8 ms	208 KB	Output is correct
26	Correct	123 ms	208 KB	Output is correct
27	Correct	93 ms	292 KB	Output is correct
28	Incorrect	147 ms	208 KB	Not correct
29	Halted	0 ms	0 KB	-

Subtask #4
0 / 15.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	292 KB	Output is correct
4	Correct	1 ms	296 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	0 ms	208 KB	Output is correct
9	Correct	5 ms	208 KB	Output is correct
10	Correct	9 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	10 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	0 ms	208 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	5 ms	208 KB	Output is correct
20	Correct	5 ms	208 KB	Output is correct
21	Correct	1 ms	208 KB	Output is correct
22	Correct	5 ms	208 KB	Output is correct
23	Correct	8 ms	208 KB	Output is correct
24	Correct	7 ms	208 KB	Output is correct
25	Correct	8 ms	208 KB	Output is correct
26	Correct	123 ms	208 KB	Output is correct
27	Correct	93 ms	292 KB	Output is correct
28	Incorrect	147 ms	208 KB	Not correct
29	Halted	0 ms	0 KB	-

Subtask #5
0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	292 KB	Output is correct
4	Correct	1 ms	296 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	0 ms	208 KB	Output is correct
9	Correct	5 ms	208 KB	Output is correct
10	Correct	9 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	10 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	0 ms	208 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	5 ms	208 KB	Output is correct
20	Correct	5 ms	208 KB	Output is correct
21	Correct	1 ms	208 KB	Output is correct
22	Correct	5 ms	208 KB	Output is correct
23	Correct	8 ms	208 KB	Output is correct
24	Correct	7 ms	208 KB	Output is correct
25	Correct	8 ms	208 KB	Output is correct
26	Correct	123 ms	208 KB	Output is correct
27	Correct	93 ms	292 KB	Output is correct
28	Incorrect	147 ms	208 KB	Not correct
29	Halted	0 ms	0 KB	-

Subtask #6
0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	1 ms	208 KB	Output is correct
3	Correct	1 ms	292 KB	Output is correct
4	Correct	1 ms	296 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	0 ms	208 KB	Output is correct
9	Correct	5 ms	208 KB	Output is correct
10	Correct	9 ms	208 KB	Output is correct
11	Correct	6 ms	208 KB	Output is correct
12	Correct	10 ms	208 KB	Output is correct
13	Correct	1 ms	208 KB	Output is correct
14	Correct	0 ms	208 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	5 ms	208 KB	Output is correct
20	Correct	5 ms	208 KB	Output is correct
21	Correct	1 ms	208 KB	Output is correct
22	Correct	5 ms	208 KB	Output is correct
23	Correct	8 ms	208 KB	Output is correct
24	Correct	7 ms	208 KB	Output is correct
25	Correct	8 ms	208 KB	Output is correct
26	Correct	123 ms	208 KB	Output is correct
27	Correct	93 ms	292 KB	Output is correct
28	Incorrect	147 ms	208 KB	Not correct
29	Halted	0 ms	0 KB	-

Submission #703934

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