Submission #699265

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
699265	2023-02-16T09:58:02 Z	dattranxxx	Toys (CEOI18_toy)	C++11	100 / 100	1138 ms	138984 KB

#include<bits/stdc++.h>
using namespace std;
using ll = long long;

const int N = 1e5 + 5;

int n;
vector<int> divi[N], dp[N];

vector<pair<int, int>> adj[N];

int main() {
  cin.tie(0)->sync_with_stdio(0); cout.tie(0);
  cin >> n;
  
  vector<int> d;
  for (int i = 2; i * i <= n; ++i) if (n % i == 0) {
    d.emplace_back(i);
    if (i * i != n) d.emplace_back(n / i);
  }
  d.emplace_back(n);
  sort(d.begin(), d.end());
  
  for (int i = 0; i < d.size(); ++i) {
    for (int j = 0; j < i; ++j) if (d[i] % d[j] == 0) {
      int k = lower_bound(d.begin(), d.end(), d[i] / d[j]) - d.begin();
      adj[i].emplace_back(j, k);
    }
  }

  dp[d.size() - 1].emplace_back(0);
  
  for (int i = d.size() - 1; ~i; --i) {
    sort(dp[i].begin(), dp[i].end());
    dp[i].erase(unique(dp[i].begin(), dp[i].end()), dp[i].end());
    
    for (int s : dp[i]) {
      dp[d.size()].emplace_back(s + d[i] - 1);
    }
    
    for (auto& p : adj[i]) {
      int j, k; tie(j, k) = p;
      for (int s : dp[i]) {
        dp[k].emplace_back(s + d[j] - 1);
      }
    }
  }
  
  sort(dp[d.size()].begin(), dp[d.size()].end());
  dp[d.size()].erase(unique(dp[d.size()].begin(), dp[d.size()].end()), dp[d.size()].end());
  
  cout << dp[d.size()].size() << '\n';
  for (auto& x : dp[d.size()]) {
    cout << x << ' ';
  }
  
  
  
	return 0;
}

Compilation message

toy.cpp: In function 'int main()':
toy.cpp:24:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |   for (int i = 0; i < d.size(); ++i) {
      |                   ~~^~~~~~~~~~

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	7252 KB	Output is correct
2	Correct	4 ms	7252 KB	Output is correct
3	Correct	5 ms	7252 KB	Output is correct
4	Correct	4 ms	7252 KB	Output is correct
5	Correct	3 ms	7252 KB	Output is correct
6	Correct	4 ms	7320 KB	Output is correct
7	Correct	3 ms	7252 KB	Output is correct
8	Correct	4 ms	7252 KB	Output is correct
9	Correct	4 ms	7252 KB	Output is correct
10	Correct	4 ms	7252 KB	Output is correct
11	Correct	4 ms	7252 KB	Output is correct
12	Correct	3 ms	7360 KB	Output is correct
13	Correct	4 ms	7252 KB	Output is correct
14	Correct	3 ms	7252 KB	Output is correct
15	Correct	3 ms	7252 KB	Output is correct
16	Correct	3 ms	7252 KB	Output is correct
17	Correct	4 ms	7252 KB	Output is correct
18	Correct	4 ms	7252 KB	Output is correct
19	Correct	4 ms	7360 KB	Output is correct
20	Correct	4 ms	7272 KB	Output is correct
21	Correct	4 ms	7252 KB	Output is correct
22	Correct	4 ms	7252 KB	Output is correct
23	Correct	4 ms	7252 KB	Output is correct
24	Correct	4 ms	7252 KB	Output is correct
25	Correct	4 ms	7252 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	7252 KB	Output is correct
2	Correct	4 ms	7252 KB	Output is correct
3	Correct	5 ms	7252 KB	Output is correct
4	Correct	4 ms	7252 KB	Output is correct
5	Correct	3 ms	7252 KB	Output is correct
6	Correct	4 ms	7320 KB	Output is correct
7	Correct	3 ms	7252 KB	Output is correct
8	Correct	4 ms	7252 KB	Output is correct
9	Correct	4 ms	7252 KB	Output is correct
10	Correct	4 ms	7252 KB	Output is correct
11	Correct	4 ms	7252 KB	Output is correct
12	Correct	3 ms	7360 KB	Output is correct
13	Correct	4 ms	7252 KB	Output is correct
14	Correct	3 ms	7252 KB	Output is correct
15	Correct	3 ms	7252 KB	Output is correct
16	Correct	3 ms	7252 KB	Output is correct
17	Correct	4 ms	7252 KB	Output is correct
18	Correct	4 ms	7252 KB	Output is correct
19	Correct	4 ms	7360 KB	Output is correct
20	Correct	4 ms	7272 KB	Output is correct
21	Correct	4 ms	7252 KB	Output is correct
22	Correct	4 ms	7252 KB	Output is correct
23	Correct	4 ms	7252 KB	Output is correct
24	Correct	4 ms	7252 KB	Output is correct
25	Correct	4 ms	7252 KB	Output is correct
26	Correct	4 ms	7380 KB	Output is correct
27	Correct	4 ms	7380 KB	Output is correct
28	Correct	4 ms	7380 KB	Output is correct
29	Correct	4 ms	7380 KB	Output is correct
30	Correct	4 ms	7252 KB	Output is correct
31	Correct	4 ms	7404 KB	Output is correct
32	Correct	4 ms	7380 KB	Output is correct
33	Correct	4 ms	7380 KB	Output is correct
34	Correct	4 ms	7252 KB	Output is correct
35	Correct	4 ms	7252 KB	Output is correct
36	Correct	4 ms	7252 KB	Output is correct
37	Correct	4 ms	7380 KB	Output is correct
38	Correct	4 ms	7252 KB	Output is correct
39	Correct	4 ms	7252 KB	Output is correct
40	Correct	4 ms	7380 KB	Output is correct
41	Correct	4 ms	7252 KB	Output is correct
42	Correct	4 ms	7252 KB	Output is correct
43	Correct	3 ms	7252 KB	Output is correct
44	Correct	4 ms	7252 KB	Output is correct
45	Correct	4 ms	7252 KB	Output is correct
46	Correct	4 ms	7252 KB	Output is correct
47	Correct	4 ms	7380 KB	Output is correct
48	Correct	3 ms	7252 KB	Output is correct
49	Correct	3 ms	7252 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	7252 KB	Output is correct
2	Correct	4 ms	7252 KB	Output is correct
3	Correct	5 ms	7252 KB	Output is correct
4	Correct	4 ms	7252 KB	Output is correct
5	Correct	3 ms	7252 KB	Output is correct
6	Correct	4 ms	7320 KB	Output is correct
7	Correct	3 ms	7252 KB	Output is correct
8	Correct	4 ms	7252 KB	Output is correct
9	Correct	4 ms	7252 KB	Output is correct
10	Correct	4 ms	7252 KB	Output is correct
11	Correct	4 ms	7252 KB	Output is correct
12	Correct	3 ms	7360 KB	Output is correct
13	Correct	4 ms	7252 KB	Output is correct
14	Correct	3 ms	7252 KB	Output is correct
15	Correct	3 ms	7252 KB	Output is correct
16	Correct	3 ms	7252 KB	Output is correct
17	Correct	4 ms	7252 KB	Output is correct
18	Correct	4 ms	7252 KB	Output is correct
19	Correct	4 ms	7360 KB	Output is correct
20	Correct	4 ms	7272 KB	Output is correct
21	Correct	4 ms	7252 KB	Output is correct
22	Correct	4 ms	7252 KB	Output is correct
23	Correct	4 ms	7252 KB	Output is correct
24	Correct	4 ms	7252 KB	Output is correct
25	Correct	4 ms	7252 KB	Output is correct
26	Correct	4 ms	7380 KB	Output is correct
27	Correct	4 ms	7380 KB	Output is correct
28	Correct	4 ms	7380 KB	Output is correct
29	Correct	4 ms	7380 KB	Output is correct
30	Correct	4 ms	7252 KB	Output is correct
31	Correct	4 ms	7404 KB	Output is correct
32	Correct	4 ms	7380 KB	Output is correct
33	Correct	4 ms	7380 KB	Output is correct
34	Correct	4 ms	7252 KB	Output is correct
35	Correct	4 ms	7252 KB	Output is correct
36	Correct	4 ms	7252 KB	Output is correct
37	Correct	4 ms	7380 KB	Output is correct
38	Correct	4 ms	7252 KB	Output is correct
39	Correct	4 ms	7252 KB	Output is correct
40	Correct	4 ms	7380 KB	Output is correct
41	Correct	4 ms	7252 KB	Output is correct
42	Correct	4 ms	7252 KB	Output is correct
43	Correct	3 ms	7252 KB	Output is correct
44	Correct	4 ms	7252 KB	Output is correct
45	Correct	4 ms	7252 KB	Output is correct
46	Correct	4 ms	7252 KB	Output is correct
47	Correct	4 ms	7380 KB	Output is correct
48	Correct	3 ms	7252 KB	Output is correct
49	Correct	3 ms	7252 KB	Output is correct
50	Correct	5 ms	7636 KB	Output is correct
51	Correct	5 ms	7584 KB	Output is correct
52	Correct	5 ms	7508 KB	Output is correct
53	Correct	5 ms	7508 KB	Output is correct
54	Correct	5 ms	7380 KB	Output is correct
55	Correct	6 ms	7636 KB	Output is correct
56	Correct	5 ms	7636 KB	Output is correct
57	Correct	6 ms	7636 KB	Output is correct
58	Correct	4 ms	7252 KB	Output is correct
59	Correct	5 ms	7380 KB	Output is correct
60	Correct	4 ms	7380 KB	Output is correct
61	Correct	5 ms	7508 KB	Output is correct
62	Correct	4 ms	7380 KB	Output is correct
63	Correct	4 ms	7380 KB	Output is correct
64	Correct	4 ms	7252 KB	Output is correct
65	Correct	4 ms	7508 KB	Output is correct
66	Correct	3 ms	7252 KB	Output is correct
67	Correct	4 ms	7252 KB	Output is correct
68	Correct	3 ms	7252 KB	Output is correct
69	Correct	5 ms	7380 KB	Output is correct
70	Correct	5 ms	7392 KB	Output is correct

Subtask #4
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	7252 KB	Output is correct
2	Correct	4 ms	7252 KB	Output is correct
3	Correct	5 ms	7252 KB	Output is correct
4	Correct	4 ms	7252 KB	Output is correct
5	Correct	3 ms	7252 KB	Output is correct
6	Correct	4 ms	7320 KB	Output is correct
7	Correct	3 ms	7252 KB	Output is correct
8	Correct	4 ms	7252 KB	Output is correct
9	Correct	4 ms	7252 KB	Output is correct
10	Correct	4 ms	7252 KB	Output is correct
11	Correct	4 ms	7252 KB	Output is correct
12	Correct	3 ms	7360 KB	Output is correct
13	Correct	4 ms	7252 KB	Output is correct
14	Correct	3 ms	7252 KB	Output is correct
15	Correct	3 ms	7252 KB	Output is correct
16	Correct	3 ms	7252 KB	Output is correct
17	Correct	4 ms	7252 KB	Output is correct
18	Correct	4 ms	7252 KB	Output is correct
19	Correct	4 ms	7360 KB	Output is correct
20	Correct	4 ms	7272 KB	Output is correct
21	Correct	4 ms	7252 KB	Output is correct
22	Correct	4 ms	7252 KB	Output is correct
23	Correct	4 ms	7252 KB	Output is correct
24	Correct	4 ms	7252 KB	Output is correct
25	Correct	4 ms	7252 KB	Output is correct
26	Correct	4 ms	7380 KB	Output is correct
27	Correct	4 ms	7380 KB	Output is correct
28	Correct	4 ms	7380 KB	Output is correct
29	Correct	4 ms	7380 KB	Output is correct
30	Correct	4 ms	7252 KB	Output is correct
31	Correct	4 ms	7404 KB	Output is correct
32	Correct	4 ms	7380 KB	Output is correct
33	Correct	4 ms	7380 KB	Output is correct
34	Correct	4 ms	7252 KB	Output is correct
35	Correct	4 ms	7252 KB	Output is correct
36	Correct	4 ms	7252 KB	Output is correct
37	Correct	4 ms	7380 KB	Output is correct
38	Correct	4 ms	7252 KB	Output is correct
39	Correct	4 ms	7252 KB	Output is correct
40	Correct	4 ms	7380 KB	Output is correct
41	Correct	4 ms	7252 KB	Output is correct
42	Correct	4 ms	7252 KB	Output is correct
43	Correct	3 ms	7252 KB	Output is correct
44	Correct	4 ms	7252 KB	Output is correct
45	Correct	4 ms	7252 KB	Output is correct
46	Correct	4 ms	7252 KB	Output is correct
47	Correct	4 ms	7380 KB	Output is correct
48	Correct	3 ms	7252 KB	Output is correct
49	Correct	3 ms	7252 KB	Output is correct
50	Correct	5 ms	7636 KB	Output is correct
51	Correct	5 ms	7584 KB	Output is correct
52	Correct	5 ms	7508 KB	Output is correct
53	Correct	5 ms	7508 KB	Output is correct
54	Correct	5 ms	7380 KB	Output is correct
55	Correct	6 ms	7636 KB	Output is correct
56	Correct	5 ms	7636 KB	Output is correct
57	Correct	6 ms	7636 KB	Output is correct
58	Correct	4 ms	7252 KB	Output is correct
59	Correct	5 ms	7380 KB	Output is correct
60	Correct	4 ms	7380 KB	Output is correct
61	Correct	5 ms	7508 KB	Output is correct
62	Correct	4 ms	7380 KB	Output is correct
63	Correct	4 ms	7380 KB	Output is correct
64	Correct	4 ms	7252 KB	Output is correct
65	Correct	4 ms	7508 KB	Output is correct
66	Correct	3 ms	7252 KB	Output is correct
67	Correct	4 ms	7252 KB	Output is correct
68	Correct	3 ms	7252 KB	Output is correct
69	Correct	5 ms	7380 KB	Output is correct
70	Correct	5 ms	7392 KB	Output is correct
71	Correct	174 ms	28508 KB	Output is correct
72	Correct	125 ms	21708 KB	Output is correct
73	Correct	164 ms	26688 KB	Output is correct
74	Correct	94 ms	17896 KB	Output is correct
75	Correct	107 ms	19736 KB	Output is correct
76	Correct	276 ms	38628 KB	Output is correct
77	Correct	247 ms	36312 KB	Output is correct
78	Correct	213 ms	32544 KB	Output is correct
79	Correct	211 ms	32764 KB	Output is correct
80	Correct	3 ms	7252 KB	Output is correct
81	Correct	4 ms	7360 KB	Output is correct
82	Correct	5 ms	7508 KB	Output is correct
83	Correct	27 ms	10572 KB	Output is correct
84	Correct	34 ms	11136 KB	Output is correct
85	Correct	9 ms	8148 KB	Output is correct
86	Correct	4 ms	7380 KB	Output is correct
87	Correct	36 ms	11292 KB	Output is correct
88	Correct	4 ms	7252 KB	Output is correct
89	Correct	4 ms	7252 KB	Output is correct
90	Correct	4 ms	7252 KB	Output is correct
91	Correct	12 ms	8404 KB	Output is correct
92	Correct	45 ms	12296 KB	Output is correct

Subtask #5
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	7252 KB	Output is correct
2	Correct	4 ms	7252 KB	Output is correct
3	Correct	5 ms	7252 KB	Output is correct
4	Correct	4 ms	7252 KB	Output is correct
5	Correct	3 ms	7252 KB	Output is correct
6	Correct	4 ms	7320 KB	Output is correct
7	Correct	3 ms	7252 KB	Output is correct
8	Correct	4 ms	7252 KB	Output is correct
9	Correct	4 ms	7252 KB	Output is correct
10	Correct	4 ms	7252 KB	Output is correct
11	Correct	4 ms	7252 KB	Output is correct
12	Correct	3 ms	7360 KB	Output is correct
13	Correct	4 ms	7252 KB	Output is correct
14	Correct	3 ms	7252 KB	Output is correct
15	Correct	3 ms	7252 KB	Output is correct
16	Correct	3 ms	7252 KB	Output is correct
17	Correct	4 ms	7252 KB	Output is correct
18	Correct	4 ms	7252 KB	Output is correct
19	Correct	4 ms	7360 KB	Output is correct
20	Correct	4 ms	7272 KB	Output is correct
21	Correct	4 ms	7252 KB	Output is correct
22	Correct	4 ms	7252 KB	Output is correct
23	Correct	4 ms	7252 KB	Output is correct
24	Correct	4 ms	7252 KB	Output is correct
25	Correct	4 ms	7252 KB	Output is correct
26	Correct	4 ms	7380 KB	Output is correct
27	Correct	4 ms	7380 KB	Output is correct
28	Correct	4 ms	7380 KB	Output is correct
29	Correct	4 ms	7380 KB	Output is correct
30	Correct	4 ms	7252 KB	Output is correct
31	Correct	4 ms	7404 KB	Output is correct
32	Correct	4 ms	7380 KB	Output is correct
33	Correct	4 ms	7380 KB	Output is correct
34	Correct	4 ms	7252 KB	Output is correct
35	Correct	4 ms	7252 KB	Output is correct
36	Correct	4 ms	7252 KB	Output is correct
37	Correct	4 ms	7380 KB	Output is correct
38	Correct	4 ms	7252 KB	Output is correct
39	Correct	4 ms	7252 KB	Output is correct
40	Correct	4 ms	7380 KB	Output is correct
41	Correct	4 ms	7252 KB	Output is correct
42	Correct	4 ms	7252 KB	Output is correct
43	Correct	3 ms	7252 KB	Output is correct
44	Correct	4 ms	7252 KB	Output is correct
45	Correct	4 ms	7252 KB	Output is correct
46	Correct	4 ms	7252 KB	Output is correct
47	Correct	4 ms	7380 KB	Output is correct
48	Correct	3 ms	7252 KB	Output is correct
49	Correct	3 ms	7252 KB	Output is correct
50	Correct	5 ms	7636 KB	Output is correct
51	Correct	5 ms	7584 KB	Output is correct
52	Correct	5 ms	7508 KB	Output is correct
53	Correct	5 ms	7508 KB	Output is correct
54	Correct	5 ms	7380 KB	Output is correct
55	Correct	6 ms	7636 KB	Output is correct
56	Correct	5 ms	7636 KB	Output is correct
57	Correct	6 ms	7636 KB	Output is correct
58	Correct	4 ms	7252 KB	Output is correct
59	Correct	5 ms	7380 KB	Output is correct
60	Correct	4 ms	7380 KB	Output is correct
61	Correct	5 ms	7508 KB	Output is correct
62	Correct	4 ms	7380 KB	Output is correct
63	Correct	4 ms	7380 KB	Output is correct
64	Correct	4 ms	7252 KB	Output is correct
65	Correct	4 ms	7508 KB	Output is correct
66	Correct	3 ms	7252 KB	Output is correct
67	Correct	4 ms	7252 KB	Output is correct
68	Correct	3 ms	7252 KB	Output is correct
69	Correct	5 ms	7380 KB	Output is correct
70	Correct	5 ms	7392 KB	Output is correct
71	Correct	174 ms	28508 KB	Output is correct
72	Correct	125 ms	21708 KB	Output is correct
73	Correct	164 ms	26688 KB	Output is correct
74	Correct	94 ms	17896 KB	Output is correct
75	Correct	107 ms	19736 KB	Output is correct
76	Correct	276 ms	38628 KB	Output is correct
77	Correct	247 ms	36312 KB	Output is correct
78	Correct	213 ms	32544 KB	Output is correct
79	Correct	211 ms	32764 KB	Output is correct
80	Correct	3 ms	7252 KB	Output is correct
81	Correct	4 ms	7360 KB	Output is correct
82	Correct	5 ms	7508 KB	Output is correct
83	Correct	27 ms	10572 KB	Output is correct
84	Correct	34 ms	11136 KB	Output is correct
85	Correct	9 ms	8148 KB	Output is correct
86	Correct	4 ms	7380 KB	Output is correct
87	Correct	36 ms	11292 KB	Output is correct
88	Correct	4 ms	7252 KB	Output is correct
89	Correct	4 ms	7252 KB	Output is correct
90	Correct	4 ms	7252 KB	Output is correct
91	Correct	12 ms	8404 KB	Output is correct
92	Correct	45 ms	12296 KB	Output is correct
93	Correct	954 ms	118864 KB	Output is correct
94	Correct	528 ms	64252 KB	Output is correct
95	Correct	610 ms	80984 KB	Output is correct
96	Correct	552 ms	71436 KB	Output is correct
97	Correct	504 ms	66548 KB	Output is correct
98	Correct	1086 ms	134944 KB	Output is correct
99	Correct	1138 ms	138984 KB	Output is correct
100	Correct	1057 ms	132644 KB	Output is correct
101	Correct	1004 ms	125700 KB	Output is correct
102	Correct	892 ms	114308 KB	Output is correct
103	Correct	717 ms	92944 KB	Output is correct
104	Correct	4 ms	7252 KB	Output is correct
105	Correct	4 ms	7368 KB	Output is correct
106	Correct	6 ms	7764 KB	Output is correct
107	Correct	81 ms	15960 KB	Output is correct
108	Correct	206 ms	28188 KB	Output is correct
109	Correct	20 ms	9424 KB	Output is correct
110	Correct	5 ms	7252 KB	Output is correct
111	Correct	98 ms	17644 KB	Output is correct
112	Correct	4 ms	7252 KB	Output is correct
113	Correct	4 ms	7372 KB	Output is correct
114	Correct	6 ms	7636 KB	Output is correct
115	Correct	4 ms	7252 KB	Output is correct
116	Correct	9 ms	8140 KB	Output is correct
117	Correct	185 ms	27636 KB	Output is correct

Submission #699265

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 21.0 / 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
21.0 / 21.0