Submission #823452

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
823452	2023-08-12T14:21:40 Z	NK_	Toys (CEOI18_toy)	C++17	79 / 100	2207 ms	262144 KB

// Success consists of going from failure to failure without loss of enthusiasm
#include <bits/stdc++.h>

using namespace std;

#define nl '\n'
#define pb push_back
#define sz(x) int(x.size())

template<class T> using V = vector<T>;
using vi = V<int>;

int main() {
	cin.tie(0)->sync_with_stdio(0);
	
	int N; cin >> N;

	vi D; unordered_map<int, int> I;

	for(int i = 1; i * i <= N; i++) {
		if (N % i == 0) {
			D.pb(i); 
			if (i*i != N) D.pb(N / i);
		}
	}

	int M = sz(D);
	sort(begin(D), end(D)); for(int i = 0; i < M; i++) I[D[i]] = i;

	V<vi> ans(M);

	function<void(int)> dnc = [&](int x) {
		int i = I[x];
		if (sz(ans[i])) return;

		ans[i] = {x - 1};
		for(int y = 1; y * y <= x; y++) {
			if (x % y == 0) {
				dnc(y); dnc(x / y);
				int ai = I[y], bi = I[x / y];

				// cout << "MERGE " << x << endl;
				// cout << y << " " << sz(ans[ai]) << endl;
				// cout << x / y << " " << sz(ans[bi]) << endl;
				cout << endl;

				for(auto& a : ans[ai]) for(auto& b : ans[bi]) ans[i].pb(a + b);
			}
		}

		sort(begin(ans[i]), end(ans[i]));
		ans[i].erase(unique(begin(ans[i]), end(ans[i])), end(ans[i]));
	};

	dnc(N);

	cout << sz(ans.back()) << nl;
	for(auto& x : ans.back()) cout << x << " ";
	cout << nl;

    return 0;
}

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	316 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	324 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	316 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	324 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	212 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	0 ms	212 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	212 KB	Output is correct
42	Correct	1 ms	320 KB	Output is correct
43	Correct	1 ms	212 KB	Output is correct
44	Correct	0 ms	212 KB	Output is correct
45	Correct	1 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	1 ms	340 KB	Output is correct
48	Correct	1 ms	212 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	316 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	324 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	212 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	0 ms	212 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	212 KB	Output is correct
42	Correct	1 ms	320 KB	Output is correct
43	Correct	1 ms	212 KB	Output is correct
44	Correct	0 ms	212 KB	Output is correct
45	Correct	1 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	1 ms	340 KB	Output is correct
48	Correct	1 ms	212 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct
50	Correct	4 ms	596 KB	Output is correct
51	Correct	4 ms	596 KB	Output is correct
52	Correct	4 ms	724 KB	Output is correct
53	Correct	3 ms	596 KB	Output is correct
54	Correct	2 ms	448 KB	Output is correct
55	Correct	7 ms	1092 KB	Output is correct
56	Correct	6 ms	980 KB	Output is correct
57	Correct	7 ms	852 KB	Output is correct
58	Correct	0 ms	212 KB	Output is correct
59	Correct	1 ms	212 KB	Output is correct
60	Correct	1 ms	340 KB	Output is correct
61	Correct	3 ms	596 KB	Output is correct
62	Correct	2 ms	444 KB	Output is correct
63	Correct	1 ms	340 KB	Output is correct
64	Correct	0 ms	212 KB	Output is correct
65	Correct	3 ms	596 KB	Output is correct
66	Correct	1 ms	324 KB	Output is correct
67	Correct	1 ms	212 KB	Output is correct
68	Correct	1 ms	212 KB	Output is correct
69	Correct	1 ms	212 KB	Output is correct
70	Correct	2 ms	340 KB	Output is correct

Subtask #4
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	316 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	324 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	212 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	0 ms	212 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	212 KB	Output is correct
42	Correct	1 ms	320 KB	Output is correct
43	Correct	1 ms	212 KB	Output is correct
44	Correct	0 ms	212 KB	Output is correct
45	Correct	1 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	1 ms	340 KB	Output is correct
48	Correct	1 ms	212 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct
50	Correct	4 ms	596 KB	Output is correct
51	Correct	4 ms	596 KB	Output is correct
52	Correct	4 ms	724 KB	Output is correct
53	Correct	3 ms	596 KB	Output is correct
54	Correct	2 ms	448 KB	Output is correct
55	Correct	7 ms	1092 KB	Output is correct
56	Correct	6 ms	980 KB	Output is correct
57	Correct	7 ms	852 KB	Output is correct
58	Correct	0 ms	212 KB	Output is correct
59	Correct	1 ms	212 KB	Output is correct
60	Correct	1 ms	340 KB	Output is correct
61	Correct	3 ms	596 KB	Output is correct
62	Correct	2 ms	444 KB	Output is correct
63	Correct	1 ms	340 KB	Output is correct
64	Correct	0 ms	212 KB	Output is correct
65	Correct	3 ms	596 KB	Output is correct
66	Correct	1 ms	324 KB	Output is correct
67	Correct	1 ms	212 KB	Output is correct
68	Correct	1 ms	212 KB	Output is correct
69	Correct	1 ms	212 KB	Output is correct
70	Correct	2 ms	340 KB	Output is correct
71	Correct	840 ms	94364 KB	Output is correct
72	Correct	503 ms	59764 KB	Output is correct
73	Correct	890 ms	105448 KB	Output is correct
74	Correct	371 ms	42172 KB	Output is correct
75	Correct	506 ms	63240 KB	Output is correct
76	Correct	1807 ms	214236 KB	Output is correct
77	Correct	1947 ms	250944 KB	Output is correct
78	Correct	1326 ms	172404 KB	Output is correct
79	Correct	1427 ms	180256 KB	Output is correct
80	Correct	1 ms	212 KB	Output is correct
81	Correct	1 ms	212 KB	Output is correct
82	Correct	9 ms	1372 KB	Output is correct
83	Correct	169 ms	22132 KB	Output is correct
84	Correct	151 ms	20472 KB	Output is correct
85	Correct	28 ms	3984 KB	Output is correct
86	Correct	1 ms	340 KB	Output is correct
87	Correct	177 ms	21476 KB	Output is correct
88	Correct	1 ms	212 KB	Output is correct
89	Correct	1 ms	212 KB	Output is correct
90	Correct	1 ms	332 KB	Output is correct
91	Correct	23 ms	2512 KB	Output is correct
92	Correct	109 ms	13392 KB	Output is correct

Subtask #5
0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	0 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	316 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	324 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	212 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	0 ms	212 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	212 KB	Output is correct
42	Correct	1 ms	320 KB	Output is correct
43	Correct	1 ms	212 KB	Output is correct
44	Correct	0 ms	212 KB	Output is correct
45	Correct	1 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	1 ms	340 KB	Output is correct
48	Correct	1 ms	212 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct
50	Correct	4 ms	596 KB	Output is correct
51	Correct	4 ms	596 KB	Output is correct
52	Correct	4 ms	724 KB	Output is correct
53	Correct	3 ms	596 KB	Output is correct
54	Correct	2 ms	448 KB	Output is correct
55	Correct	7 ms	1092 KB	Output is correct
56	Correct	6 ms	980 KB	Output is correct
57	Correct	7 ms	852 KB	Output is correct
58	Correct	0 ms	212 KB	Output is correct
59	Correct	1 ms	212 KB	Output is correct
60	Correct	1 ms	340 KB	Output is correct
61	Correct	3 ms	596 KB	Output is correct
62	Correct	2 ms	444 KB	Output is correct
63	Correct	1 ms	340 KB	Output is correct
64	Correct	0 ms	212 KB	Output is correct
65	Correct	3 ms	596 KB	Output is correct
66	Correct	1 ms	324 KB	Output is correct
67	Correct	1 ms	212 KB	Output is correct
68	Correct	1 ms	212 KB	Output is correct
69	Correct	1 ms	212 KB	Output is correct
70	Correct	2 ms	340 KB	Output is correct
71	Correct	840 ms	94364 KB	Output is correct
72	Correct	503 ms	59764 KB	Output is correct
73	Correct	890 ms	105448 KB	Output is correct
74	Correct	371 ms	42172 KB	Output is correct
75	Correct	506 ms	63240 KB	Output is correct
76	Correct	1807 ms	214236 KB	Output is correct
77	Correct	1947 ms	250944 KB	Output is correct
78	Correct	1326 ms	172404 KB	Output is correct
79	Correct	1427 ms	180256 KB	Output is correct
80	Correct	1 ms	212 KB	Output is correct
81	Correct	1 ms	212 KB	Output is correct
82	Correct	9 ms	1372 KB	Output is correct
83	Correct	169 ms	22132 KB	Output is correct
84	Correct	151 ms	20472 KB	Output is correct
85	Correct	28 ms	3984 KB	Output is correct
86	Correct	1 ms	340 KB	Output is correct
87	Correct	177 ms	21476 KB	Output is correct
88	Correct	1 ms	212 KB	Output is correct
89	Correct	1 ms	212 KB	Output is correct
90	Correct	1 ms	332 KB	Output is correct
91	Correct	23 ms	2512 KB	Output is correct
92	Correct	109 ms	13392 KB	Output is correct
93	Runtime error	2207 ms	262144 KB	Execution killed with signal 9
94	Halted	0 ms	0 KB	-

Submission #823452

Compilation message

Subtask #1 19.0 / 19.0

Subtask #2 20.0 / 20.0

Subtask #3 20.0 / 20.0

Subtask #4 20.0 / 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
20.0 / 20.0

Subtask #5
0 / 21.0