Submission #81530

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
81530	2018-10-25T08:46:11 Z	antimirage	Toys (CEOI18_toy)	C++17	0 / 100	2 ms	716 KB

toy

#include <bits/stdc++.h>

#define mk make_pair
#define pb push_back
#define fr first
#define sc second

using namespace std;

int n;

vector <int> vec, en;

map <int, vector <int> > mp;

set <int> st;

int main() 
{
	cin >> n;
	for (int i = 2; i * i <= n; i++)
	{
		if (n % i != 0) continue;
		vec.pb(i);
		if (i != n / i)
			en.pb(n / i);
	}
	en.pb(n);
	for (auto to : en)
		vec.pb(to);
	mp[1].pb(0);
	
	for (int i = 0; i < (int)vec.size(); i++)
	{
		for (int j = 0; j <= i; j++)
		{
			if (vec[i] % vec[j] != 0) continue;
			for (auto to : mp[ vec[i] / vec[j] ])
				mp[ vec[i] ].pb( to + vec[j] - 1 );
		}
	}
	for (auto to : mp[n])
		st.insert(to);
	cout << st.size() << endl;
	for (auto to : st)
		printf("%d ", to);
}

Subtask #1

0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	484 KB	Output is correct
3	Correct	2 ms	512 KB	Output is correct
4	Correct	2 ms	512 KB	Output is correct
5	Correct	2 ms	512 KB	Output is correct
6	Correct	2 ms	512 KB	Output is correct
7	Correct	2 ms	512 KB	Output is correct
8	Correct	2 ms	512 KB	Output is correct
9	Correct	2 ms	512 KB	Output is correct
10	Correct	2 ms	512 KB	Output is correct
11	Correct	2 ms	512 KB	Output is correct
12	Correct	2 ms	512 KB	Output is correct
13	Correct	2 ms	512 KB	Output is correct
14	Correct	2 ms	512 KB	Output is correct
15	Correct	2 ms	512 KB	Output is correct
16	Correct	2 ms	592 KB	Output is correct
17	Correct	2 ms	592 KB	Output is correct
18	Correct	2 ms	660 KB	Output is correct
19	Correct	2 ms	660 KB	Output is correct
20	Correct	2 ms	660 KB	Output is correct
21	Correct	2 ms	660 KB	Output is correct
22	Correct	2 ms	660 KB	Output is correct
23	Correct	2 ms	716 KB	Output is correct
24	Incorrect	2 ms	716 KB	Output isn't correct
25	Halted	0 ms	0 KB	-

Subtask #2

0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	484 KB	Output is correct
3	Correct	2 ms	512 KB	Output is correct
4	Correct	2 ms	512 KB	Output is correct
5	Correct	2 ms	512 KB	Output is correct
6	Correct	2 ms	512 KB	Output is correct
7	Correct	2 ms	512 KB	Output is correct
8	Correct	2 ms	512 KB	Output is correct
9	Correct	2 ms	512 KB	Output is correct
10	Correct	2 ms	512 KB	Output is correct
11	Correct	2 ms	512 KB	Output is correct
12	Correct	2 ms	512 KB	Output is correct
13	Correct	2 ms	512 KB	Output is correct
14	Correct	2 ms	512 KB	Output is correct
15	Correct	2 ms	512 KB	Output is correct
16	Correct	2 ms	592 KB	Output is correct
17	Correct	2 ms	592 KB	Output is correct
18	Correct	2 ms	660 KB	Output is correct
19	Correct	2 ms	660 KB	Output is correct
20	Correct	2 ms	660 KB	Output is correct
21	Correct	2 ms	660 KB	Output is correct
22	Correct	2 ms	660 KB	Output is correct
23	Correct	2 ms	716 KB	Output is correct
24	Incorrect	2 ms	716 KB	Output isn't correct
25	Halted	0 ms	0 KB	-

Subtask #3

0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	484 KB	Output is correct
3	Correct	2 ms	512 KB	Output is correct
4	Correct	2 ms	512 KB	Output is correct
5	Correct	2 ms	512 KB	Output is correct
6	Correct	2 ms	512 KB	Output is correct
7	Correct	2 ms	512 KB	Output is correct
8	Correct	2 ms	512 KB	Output is correct
9	Correct	2 ms	512 KB	Output is correct
10	Correct	2 ms	512 KB	Output is correct
11	Correct	2 ms	512 KB	Output is correct
12	Correct	2 ms	512 KB	Output is correct
13	Correct	2 ms	512 KB	Output is correct
14	Correct	2 ms	512 KB	Output is correct
15	Correct	2 ms	512 KB	Output is correct
16	Correct	2 ms	592 KB	Output is correct
17	Correct	2 ms	592 KB	Output is correct
18	Correct	2 ms	660 KB	Output is correct
19	Correct	2 ms	660 KB	Output is correct
20	Correct	2 ms	660 KB	Output is correct
21	Correct	2 ms	660 KB	Output is correct
22	Correct	2 ms	660 KB	Output is correct
23	Correct	2 ms	716 KB	Output is correct
24	Incorrect	2 ms	716 KB	Output isn't correct
25	Halted	0 ms	0 KB	-

Subtask #4

0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	484 KB	Output is correct
3	Correct	2 ms	512 KB	Output is correct
4	Correct	2 ms	512 KB	Output is correct
5	Correct	2 ms	512 KB	Output is correct
6	Correct	2 ms	512 KB	Output is correct
7	Correct	2 ms	512 KB	Output is correct
8	Correct	2 ms	512 KB	Output is correct
9	Correct	2 ms	512 KB	Output is correct
10	Correct	2 ms	512 KB	Output is correct
11	Correct	2 ms	512 KB	Output is correct
12	Correct	2 ms	512 KB	Output is correct
13	Correct	2 ms	512 KB	Output is correct
14	Correct	2 ms	512 KB	Output is correct
15	Correct	2 ms	512 KB	Output is correct
16	Correct	2 ms	592 KB	Output is correct
17	Correct	2 ms	592 KB	Output is correct
18	Correct	2 ms	660 KB	Output is correct
19	Correct	2 ms	660 KB	Output is correct
20	Correct	2 ms	660 KB	Output is correct
21	Correct	2 ms	660 KB	Output is correct
22	Correct	2 ms	660 KB	Output is correct
23	Correct	2 ms	716 KB	Output is correct
24	Incorrect	2 ms	716 KB	Output isn't correct
25	Halted	0 ms	0 KB	-

Subtask #5

0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	484 KB	Output is correct
3	Correct	2 ms	512 KB	Output is correct
4	Correct	2 ms	512 KB	Output is correct
5	Correct	2 ms	512 KB	Output is correct
6	Correct	2 ms	512 KB	Output is correct
7	Correct	2 ms	512 KB	Output is correct
8	Correct	2 ms	512 KB	Output is correct
9	Correct	2 ms	512 KB	Output is correct
10	Correct	2 ms	512 KB	Output is correct
11	Correct	2 ms	512 KB	Output is correct
12	Correct	2 ms	512 KB	Output is correct
13	Correct	2 ms	512 KB	Output is correct
14	Correct	2 ms	512 KB	Output is correct
15	Correct	2 ms	512 KB	Output is correct
16	Correct	2 ms	592 KB	Output is correct
17	Correct	2 ms	592 KB	Output is correct
18	Correct	2 ms	660 KB	Output is correct
19	Correct	2 ms	660 KB	Output is correct
20	Correct	2 ms	660 KB	Output is correct
21	Correct	2 ms	660 KB	Output is correct
22	Correct	2 ms	660 KB	Output is correct
23	Correct	2 ms	716 KB	Output is correct
24	Incorrect	2 ms	716 KB	Output isn't correct
25	Halted	0 ms	0 KB	-