Submission #949545

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
949545	2024-03-19T10:30:27 Z	glebustim	Toys (CEOI18_toy)	C++17	59 / 100	5000 ms	1044 KB

#include <bits/extc++.h>
using namespace std;
using namespace __gnu_pbds;

#define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0)
#define all(a) a.begin(), a.end()
using ll = long long;
using ld = long double;
using pii = pair<int, int>;
using vi = vector<int>;
using oset = tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update>;

unordered_set<int> solve(int x) {
    unordered_set<int> r;
    r.insert(x - 1);
    int y = 2;
    while (y * y <= x) {
        if (x % y == 0) {
            int z = x / y;
            unordered_set a = solve(y);
            for (int b: a)
                r.insert(b + z - 1);
            a = solve(z);
            for (int b: a)
                r.insert(b + y - 1);
        }
        ++y;
    }
    return r;
}

int main() {
    fast;
    int n;
    cin >> n;
    unordered_set<int> a = solve(n);
    vi ans;
    for (int x: a)
        ans.push_back(x);
    sort(all(ans));
    cout << ans.size() << '\n';
    for (int x: ans)
        cout << x << ' ';
}

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	460 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	400 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	344 KB	Output is correct
24	Correct	0 ms	344 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	460 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	400 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	344 KB	Output is correct
24	Correct	0 ms	344 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	7 ms	348 KB	Output is correct
27	Correct	6 ms	348 KB	Output is correct
28	Correct	2 ms	452 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	1 ms	348 KB	Output is correct
31	Correct	20 ms	348 KB	Output is correct
32	Correct	10 ms	348 KB	Output is correct
33	Correct	8 ms	544 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	1 ms	344 KB	Output is correct
36	Correct	2 ms	344 KB	Output is correct
37	Correct	8 ms	460 KB	Output is correct
38	Correct	1 ms	348 KB	Output is correct
39	Correct	1 ms	456 KB	Output is correct
40	Correct	5 ms	468 KB	Output is correct
41	Correct	0 ms	604 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	1 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	6 ms	344 KB	Output is correct
48	Correct	0 ms	344 KB	Output is correct
49	Correct	1 ms	600 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	460 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	400 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	344 KB	Output is correct
24	Correct	0 ms	344 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	7 ms	348 KB	Output is correct
27	Correct	6 ms	348 KB	Output is correct
28	Correct	2 ms	452 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	1 ms	348 KB	Output is correct
31	Correct	20 ms	348 KB	Output is correct
32	Correct	10 ms	348 KB	Output is correct
33	Correct	8 ms	544 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	1 ms	344 KB	Output is correct
36	Correct	2 ms	344 KB	Output is correct
37	Correct	8 ms	460 KB	Output is correct
38	Correct	1 ms	348 KB	Output is correct
39	Correct	1 ms	456 KB	Output is correct
40	Correct	5 ms	468 KB	Output is correct
41	Correct	0 ms	604 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	1 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	6 ms	344 KB	Output is correct
48	Correct	0 ms	344 KB	Output is correct
49	Correct	1 ms	600 KB	Output is correct
50	Correct	78 ms	484 KB	Output is correct
51	Correct	61 ms	348 KB	Output is correct
52	Correct	123 ms	476 KB	Output is correct
53	Correct	100 ms	484 KB	Output is correct
54	Correct	16 ms	348 KB	Output is correct
55	Correct	385 ms	848 KB	Output is correct
56	Correct	471 ms	492 KB	Output is correct
57	Correct	181 ms	492 KB	Output is correct
58	Correct	0 ms	348 KB	Output is correct
59	Correct	0 ms	348 KB	Output is correct
60	Correct	12 ms	468 KB	Output is correct
61	Correct	251 ms	484 KB	Output is correct
62	Correct	17 ms	348 KB	Output is correct
63	Correct	9 ms	468 KB	Output is correct
64	Correct	1 ms	344 KB	Output is correct
65	Correct	55 ms	344 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	1 ms	348 KB	Output is correct
68	Correct	1 ms	348 KB	Output is correct
69	Correct	1 ms	348 KB	Output is correct
70	Correct	8 ms	600 KB	Output is correct

Subtask #4
0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	460 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	400 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	344 KB	Output is correct
24	Correct	0 ms	344 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	7 ms	348 KB	Output is correct
27	Correct	6 ms	348 KB	Output is correct
28	Correct	2 ms	452 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	1 ms	348 KB	Output is correct
31	Correct	20 ms	348 KB	Output is correct
32	Correct	10 ms	348 KB	Output is correct
33	Correct	8 ms	544 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	1 ms	344 KB	Output is correct
36	Correct	2 ms	344 KB	Output is correct
37	Correct	8 ms	460 KB	Output is correct
38	Correct	1 ms	348 KB	Output is correct
39	Correct	1 ms	456 KB	Output is correct
40	Correct	5 ms	468 KB	Output is correct
41	Correct	0 ms	604 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	1 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	6 ms	344 KB	Output is correct
48	Correct	0 ms	344 KB	Output is correct
49	Correct	1 ms	600 KB	Output is correct
50	Correct	78 ms	484 KB	Output is correct
51	Correct	61 ms	348 KB	Output is correct
52	Correct	123 ms	476 KB	Output is correct
53	Correct	100 ms	484 KB	Output is correct
54	Correct	16 ms	348 KB	Output is correct
55	Correct	385 ms	848 KB	Output is correct
56	Correct	471 ms	492 KB	Output is correct
57	Correct	181 ms	492 KB	Output is correct
58	Correct	0 ms	348 KB	Output is correct
59	Correct	0 ms	348 KB	Output is correct
60	Correct	12 ms	468 KB	Output is correct
61	Correct	251 ms	484 KB	Output is correct
62	Correct	17 ms	348 KB	Output is correct
63	Correct	9 ms	468 KB	Output is correct
64	Correct	1 ms	344 KB	Output is correct
65	Correct	55 ms	344 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	1 ms	348 KB	Output is correct
68	Correct	1 ms	348 KB	Output is correct
69	Correct	1 ms	348 KB	Output is correct
70	Correct	8 ms	600 KB	Output is correct
71	Execution timed out	5016 ms	1044 KB	Time limit exceeded
72	Halted	0 ms	0 KB	-

Subtask #5
0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	460 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	0 ms	400 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	344 KB	Output is correct
24	Correct	0 ms	344 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	7 ms	348 KB	Output is correct
27	Correct	6 ms	348 KB	Output is correct
28	Correct	2 ms	452 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	1 ms	348 KB	Output is correct
31	Correct	20 ms	348 KB	Output is correct
32	Correct	10 ms	348 KB	Output is correct
33	Correct	8 ms	544 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	1 ms	344 KB	Output is correct
36	Correct	2 ms	344 KB	Output is correct
37	Correct	8 ms	460 KB	Output is correct
38	Correct	1 ms	348 KB	Output is correct
39	Correct	1 ms	456 KB	Output is correct
40	Correct	5 ms	468 KB	Output is correct
41	Correct	0 ms	604 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	1 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	6 ms	344 KB	Output is correct
48	Correct	0 ms	344 KB	Output is correct
49	Correct	1 ms	600 KB	Output is correct
50	Correct	78 ms	484 KB	Output is correct
51	Correct	61 ms	348 KB	Output is correct
52	Correct	123 ms	476 KB	Output is correct
53	Correct	100 ms	484 KB	Output is correct
54	Correct	16 ms	348 KB	Output is correct
55	Correct	385 ms	848 KB	Output is correct
56	Correct	471 ms	492 KB	Output is correct
57	Correct	181 ms	492 KB	Output is correct
58	Correct	0 ms	348 KB	Output is correct
59	Correct	0 ms	348 KB	Output is correct
60	Correct	12 ms	468 KB	Output is correct
61	Correct	251 ms	484 KB	Output is correct
62	Correct	17 ms	348 KB	Output is correct
63	Correct	9 ms	468 KB	Output is correct
64	Correct	1 ms	344 KB	Output is correct
65	Correct	55 ms	344 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	1 ms	348 KB	Output is correct
68	Correct	1 ms	348 KB	Output is correct
69	Correct	1 ms	348 KB	Output is correct
70	Correct	8 ms	600 KB	Output is correct
71	Execution timed out	5016 ms	1044 KB	Time limit exceeded
72	Halted	0 ms	0 KB	-

Submission #949545

Compilation message

Subtask #1 19.0 / 19.0

Subtask #2 20.0 / 20.0

Subtask #3 20.0 / 20.0

Subtask #4 0 / 20.0

Subtask #5 0 / 21.0

Subtask #1
19.0 / 19.0

Subtask #2
20.0 / 20.0

Subtask #3
20.0 / 20.0

Subtask #4
0 / 20.0

Subtask #5
0 / 21.0