답안 #78857 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
78857	2018-10-09T08:59:53 Z	tmwilliamlin168	Toys (CEOI18_toy)	C++14	79 / 100	5000 ms	9420 KB

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

int n;
vector<int> ps, ans;

void dfs(int x, int i, int s) {
	ans.push_back(x-1+s);
	for(; i<ps.size(); ++i)
		if(x%ps[i]==0&&x/ps[i]>=ps[i])
			dfs(x/ps[i], i, s+ps[i]-1);
}

int main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	
	cin >> n;
	for(int i=2; i*i<=n; ++i)
		if(n%i==0)
			ps.push_back(i);
	dfs(n, 0, 0);
	sort(ans.begin(), ans.end());
	ans.resize(unique(ans.begin(), ans.end())-ans.begin());
	cout << ans.size() << "\n";
	for(int ai : ans)
		cout << ai << " ";
}

Compilation message

toy.cpp: In function 'void dfs(int, int, int)':
toy.cpp:9:9: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(; i<ps.size(); ++i)
        ~^~~~~~~~~~

Subtask #1
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	576 KB	Output is correct
4	Correct	2 ms	576 KB	Output is correct
5	Correct	2 ms	628 KB	Output is correct
6	Correct	2 ms	628 KB	Output is correct
7	Correct	2 ms	640 KB	Output is correct
8	Correct	2 ms	640 KB	Output is correct
9	Correct	2 ms	640 KB	Output is correct
10	Correct	2 ms	640 KB	Output is correct
11	Correct	2 ms	640 KB	Output is correct
12	Correct	2 ms	652 KB	Output is correct
13	Correct	2 ms	668 KB	Output is correct
14	Correct	2 ms	672 KB	Output is correct
15	Correct	2 ms	680 KB	Output is correct
16	Correct	2 ms	808 KB	Output is correct
17	Correct	2 ms	808 KB	Output is correct
18	Correct	2 ms	808 KB	Output is correct
19	Correct	2 ms	808 KB	Output is correct
20	Correct	2 ms	808 KB	Output is correct
21	Correct	2 ms	808 KB	Output is correct
22	Correct	2 ms	844 KB	Output is correct
23	Correct	2 ms	844 KB	Output is correct
24	Correct	2 ms	844 KB	Output is correct
25	Correct	2 ms	844 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	576 KB	Output is correct
4	Correct	2 ms	576 KB	Output is correct
5	Correct	2 ms	628 KB	Output is correct
6	Correct	2 ms	628 KB	Output is correct
7	Correct	2 ms	640 KB	Output is correct
8	Correct	2 ms	640 KB	Output is correct
9	Correct	2 ms	640 KB	Output is correct
10	Correct	2 ms	640 KB	Output is correct
11	Correct	2 ms	640 KB	Output is correct
12	Correct	2 ms	652 KB	Output is correct
13	Correct	2 ms	668 KB	Output is correct
14	Correct	2 ms	672 KB	Output is correct
15	Correct	2 ms	680 KB	Output is correct
16	Correct	2 ms	808 KB	Output is correct
17	Correct	2 ms	808 KB	Output is correct
18	Correct	2 ms	808 KB	Output is correct
19	Correct	2 ms	808 KB	Output is correct
20	Correct	2 ms	808 KB	Output is correct
21	Correct	2 ms	808 KB	Output is correct
22	Correct	2 ms	844 KB	Output is correct
23	Correct	2 ms	844 KB	Output is correct
24	Correct	2 ms	844 KB	Output is correct
25	Correct	2 ms	844 KB	Output is correct
26	Correct	2 ms	844 KB	Output is correct
27	Correct	2 ms	844 KB	Output is correct
28	Correct	2 ms	844 KB	Output is correct
29	Correct	2 ms	844 KB	Output is correct
30	Correct	2 ms	844 KB	Output is correct
31	Correct	2 ms	844 KB	Output is correct
32	Correct	2 ms	844 KB	Output is correct
33	Correct	2 ms	844 KB	Output is correct
34	Correct	2 ms	844 KB	Output is correct
35	Correct	2 ms	844 KB	Output is correct
36	Correct	2 ms	844 KB	Output is correct
37	Correct	2 ms	844 KB	Output is correct
38	Correct	2 ms	844 KB	Output is correct
39	Correct	2 ms	844 KB	Output is correct
40	Correct	2 ms	844 KB	Output is correct
41	Correct	2 ms	844 KB	Output is correct
42	Correct	2 ms	844 KB	Output is correct
43	Correct	2 ms	844 KB	Output is correct
44	Correct	2 ms	844 KB	Output is correct
45	Correct	2 ms	844 KB	Output is correct
46	Correct	2 ms	844 KB	Output is correct
47	Correct	2 ms	844 KB	Output is correct
48	Correct	2 ms	844 KB	Output is correct
49	Correct	2 ms	844 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	576 KB	Output is correct
4	Correct	2 ms	576 KB	Output is correct
5	Correct	2 ms	628 KB	Output is correct
6	Correct	2 ms	628 KB	Output is correct
7	Correct	2 ms	640 KB	Output is correct
8	Correct	2 ms	640 KB	Output is correct
9	Correct	2 ms	640 KB	Output is correct
10	Correct	2 ms	640 KB	Output is correct
11	Correct	2 ms	640 KB	Output is correct
12	Correct	2 ms	652 KB	Output is correct
13	Correct	2 ms	668 KB	Output is correct
14	Correct	2 ms	672 KB	Output is correct
15	Correct	2 ms	680 KB	Output is correct
16	Correct	2 ms	808 KB	Output is correct
17	Correct	2 ms	808 KB	Output is correct
18	Correct	2 ms	808 KB	Output is correct
19	Correct	2 ms	808 KB	Output is correct
20	Correct	2 ms	808 KB	Output is correct
21	Correct	2 ms	808 KB	Output is correct
22	Correct	2 ms	844 KB	Output is correct
23	Correct	2 ms	844 KB	Output is correct
24	Correct	2 ms	844 KB	Output is correct
25	Correct	2 ms	844 KB	Output is correct
26	Correct	2 ms	844 KB	Output is correct
27	Correct	2 ms	844 KB	Output is correct
28	Correct	2 ms	844 KB	Output is correct
29	Correct	2 ms	844 KB	Output is correct
30	Correct	2 ms	844 KB	Output is correct
31	Correct	2 ms	844 KB	Output is correct
32	Correct	2 ms	844 KB	Output is correct
33	Correct	2 ms	844 KB	Output is correct
34	Correct	2 ms	844 KB	Output is correct
35	Correct	2 ms	844 KB	Output is correct
36	Correct	2 ms	844 KB	Output is correct
37	Correct	2 ms	844 KB	Output is correct
38	Correct	2 ms	844 KB	Output is correct
39	Correct	2 ms	844 KB	Output is correct
40	Correct	2 ms	844 KB	Output is correct
41	Correct	2 ms	844 KB	Output is correct
42	Correct	2 ms	844 KB	Output is correct
43	Correct	2 ms	844 KB	Output is correct
44	Correct	2 ms	844 KB	Output is correct
45	Correct	2 ms	844 KB	Output is correct
46	Correct	2 ms	844 KB	Output is correct
47	Correct	2 ms	844 KB	Output is correct
48	Correct	2 ms	844 KB	Output is correct
49	Correct	2 ms	844 KB	Output is correct
50	Correct	3 ms	844 KB	Output is correct
51	Correct	3 ms	844 KB	Output is correct
52	Correct	3 ms	844 KB	Output is correct
53	Correct	4 ms	844 KB	Output is correct
54	Correct	2 ms	848 KB	Output is correct
55	Correct	3 ms	852 KB	Output is correct
56	Correct	3 ms	856 KB	Output is correct
57	Correct	3 ms	860 KB	Output is correct
58	Correct	2 ms	864 KB	Output is correct
59	Correct	2 ms	876 KB	Output is correct
60	Correct	2 ms	880 KB	Output is correct
61	Correct	2 ms	880 KB	Output is correct
62	Correct	2 ms	880 KB	Output is correct
63	Correct	2 ms	884 KB	Output is correct
64	Correct	2 ms	1016 KB	Output is correct
65	Correct	2 ms	1016 KB	Output is correct
66	Correct	2 ms	1016 KB	Output is correct
67	Correct	2 ms	1016 KB	Output is correct
68	Correct	2 ms	1016 KB	Output is correct
69	Correct	3 ms	1016 KB	Output is correct
70	Correct	2 ms	1016 KB	Output is correct

Subtask #4
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	576 KB	Output is correct
4	Correct	2 ms	576 KB	Output is correct
5	Correct	2 ms	628 KB	Output is correct
6	Correct	2 ms	628 KB	Output is correct
7	Correct	2 ms	640 KB	Output is correct
8	Correct	2 ms	640 KB	Output is correct
9	Correct	2 ms	640 KB	Output is correct
10	Correct	2 ms	640 KB	Output is correct
11	Correct	2 ms	640 KB	Output is correct
12	Correct	2 ms	652 KB	Output is correct
13	Correct	2 ms	668 KB	Output is correct
14	Correct	2 ms	672 KB	Output is correct
15	Correct	2 ms	680 KB	Output is correct
16	Correct	2 ms	808 KB	Output is correct
17	Correct	2 ms	808 KB	Output is correct
18	Correct	2 ms	808 KB	Output is correct
19	Correct	2 ms	808 KB	Output is correct
20	Correct	2 ms	808 KB	Output is correct
21	Correct	2 ms	808 KB	Output is correct
22	Correct	2 ms	844 KB	Output is correct
23	Correct	2 ms	844 KB	Output is correct
24	Correct	2 ms	844 KB	Output is correct
25	Correct	2 ms	844 KB	Output is correct
26	Correct	2 ms	844 KB	Output is correct
27	Correct	2 ms	844 KB	Output is correct
28	Correct	2 ms	844 KB	Output is correct
29	Correct	2 ms	844 KB	Output is correct
30	Correct	2 ms	844 KB	Output is correct
31	Correct	2 ms	844 KB	Output is correct
32	Correct	2 ms	844 KB	Output is correct
33	Correct	2 ms	844 KB	Output is correct
34	Correct	2 ms	844 KB	Output is correct
35	Correct	2 ms	844 KB	Output is correct
36	Correct	2 ms	844 KB	Output is correct
37	Correct	2 ms	844 KB	Output is correct
38	Correct	2 ms	844 KB	Output is correct
39	Correct	2 ms	844 KB	Output is correct
40	Correct	2 ms	844 KB	Output is correct
41	Correct	2 ms	844 KB	Output is correct
42	Correct	2 ms	844 KB	Output is correct
43	Correct	2 ms	844 KB	Output is correct
44	Correct	2 ms	844 KB	Output is correct
45	Correct	2 ms	844 KB	Output is correct
46	Correct	2 ms	844 KB	Output is correct
47	Correct	2 ms	844 KB	Output is correct
48	Correct	2 ms	844 KB	Output is correct
49	Correct	2 ms	844 KB	Output is correct
50	Correct	3 ms	844 KB	Output is correct
51	Correct	3 ms	844 KB	Output is correct
52	Correct	3 ms	844 KB	Output is correct
53	Correct	4 ms	844 KB	Output is correct
54	Correct	2 ms	848 KB	Output is correct
55	Correct	3 ms	852 KB	Output is correct
56	Correct	3 ms	856 KB	Output is correct
57	Correct	3 ms	860 KB	Output is correct
58	Correct	2 ms	864 KB	Output is correct
59	Correct	2 ms	876 KB	Output is correct
60	Correct	2 ms	880 KB	Output is correct
61	Correct	2 ms	880 KB	Output is correct
62	Correct	2 ms	880 KB	Output is correct
63	Correct	2 ms	884 KB	Output is correct
64	Correct	2 ms	1016 KB	Output is correct
65	Correct	2 ms	1016 KB	Output is correct
66	Correct	2 ms	1016 KB	Output is correct
67	Correct	2 ms	1016 KB	Output is correct
68	Correct	2 ms	1016 KB	Output is correct
69	Correct	3 ms	1016 KB	Output is correct
70	Correct	2 ms	1016 KB	Output is correct
71	Correct	522 ms	3040 KB	Output is correct
72	Correct	297 ms	3040 KB	Output is correct
73	Correct	585 ms	3064 KB	Output is correct
74	Correct	206 ms	3064 KB	Output is correct
75	Correct	283 ms	3064 KB	Output is correct
76	Correct	1305 ms	5220 KB	Output is correct
77	Correct	1178 ms	5276 KB	Output is correct
78	Correct	790 ms	5276 KB	Output is correct
79	Correct	795 ms	5276 KB	Output is correct
80	Correct	2 ms	5276 KB	Output is correct
81	Correct	2 ms	5276 KB	Output is correct
82	Correct	2 ms	5276 KB	Output is correct
83	Correct	23 ms	5276 KB	Output is correct
84	Correct	38 ms	5276 KB	Output is correct
85	Correct	4 ms	5276 KB	Output is correct
86	Correct	2 ms	5276 KB	Output is correct
87	Correct	46 ms	5276 KB	Output is correct
88	Correct	2 ms	5276 KB	Output is correct
89	Correct	2 ms	5276 KB	Output is correct
90	Correct	2 ms	5276 KB	Output is correct
91	Correct	8 ms	5276 KB	Output is correct
92	Correct	85 ms	5276 KB	Output is correct

Subtask #5
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	576 KB	Output is correct
4	Correct	2 ms	576 KB	Output is correct
5	Correct	2 ms	628 KB	Output is correct
6	Correct	2 ms	628 KB	Output is correct
7	Correct	2 ms	640 KB	Output is correct
8	Correct	2 ms	640 KB	Output is correct
9	Correct	2 ms	640 KB	Output is correct
10	Correct	2 ms	640 KB	Output is correct
11	Correct	2 ms	640 KB	Output is correct
12	Correct	2 ms	652 KB	Output is correct
13	Correct	2 ms	668 KB	Output is correct
14	Correct	2 ms	672 KB	Output is correct
15	Correct	2 ms	680 KB	Output is correct
16	Correct	2 ms	808 KB	Output is correct
17	Correct	2 ms	808 KB	Output is correct
18	Correct	2 ms	808 KB	Output is correct
19	Correct	2 ms	808 KB	Output is correct
20	Correct	2 ms	808 KB	Output is correct
21	Correct	2 ms	808 KB	Output is correct
22	Correct	2 ms	844 KB	Output is correct
23	Correct	2 ms	844 KB	Output is correct
24	Correct	2 ms	844 KB	Output is correct
25	Correct	2 ms	844 KB	Output is correct
26	Correct	2 ms	844 KB	Output is correct
27	Correct	2 ms	844 KB	Output is correct
28	Correct	2 ms	844 KB	Output is correct
29	Correct	2 ms	844 KB	Output is correct
30	Correct	2 ms	844 KB	Output is correct
31	Correct	2 ms	844 KB	Output is correct
32	Correct	2 ms	844 KB	Output is correct
33	Correct	2 ms	844 KB	Output is correct
34	Correct	2 ms	844 KB	Output is correct
35	Correct	2 ms	844 KB	Output is correct
36	Correct	2 ms	844 KB	Output is correct
37	Correct	2 ms	844 KB	Output is correct
38	Correct	2 ms	844 KB	Output is correct
39	Correct	2 ms	844 KB	Output is correct
40	Correct	2 ms	844 KB	Output is correct
41	Correct	2 ms	844 KB	Output is correct
42	Correct	2 ms	844 KB	Output is correct
43	Correct	2 ms	844 KB	Output is correct
44	Correct	2 ms	844 KB	Output is correct
45	Correct	2 ms	844 KB	Output is correct
46	Correct	2 ms	844 KB	Output is correct
47	Correct	2 ms	844 KB	Output is correct
48	Correct	2 ms	844 KB	Output is correct
49	Correct	2 ms	844 KB	Output is correct
50	Correct	3 ms	844 KB	Output is correct
51	Correct	3 ms	844 KB	Output is correct
52	Correct	3 ms	844 KB	Output is correct
53	Correct	4 ms	844 KB	Output is correct
54	Correct	2 ms	848 KB	Output is correct
55	Correct	3 ms	852 KB	Output is correct
56	Correct	3 ms	856 KB	Output is correct
57	Correct	3 ms	860 KB	Output is correct
58	Correct	2 ms	864 KB	Output is correct
59	Correct	2 ms	876 KB	Output is correct
60	Correct	2 ms	880 KB	Output is correct
61	Correct	2 ms	880 KB	Output is correct
62	Correct	2 ms	880 KB	Output is correct
63	Correct	2 ms	884 KB	Output is correct
64	Correct	2 ms	1016 KB	Output is correct
65	Correct	2 ms	1016 KB	Output is correct
66	Correct	2 ms	1016 KB	Output is correct
67	Correct	2 ms	1016 KB	Output is correct
68	Correct	2 ms	1016 KB	Output is correct
69	Correct	3 ms	1016 KB	Output is correct
70	Correct	2 ms	1016 KB	Output is correct
71	Correct	522 ms	3040 KB	Output is correct
72	Correct	297 ms	3040 KB	Output is correct
73	Correct	585 ms	3064 KB	Output is correct
74	Correct	206 ms	3064 KB	Output is correct
75	Correct	283 ms	3064 KB	Output is correct
76	Correct	1305 ms	5220 KB	Output is correct
77	Correct	1178 ms	5276 KB	Output is correct
78	Correct	790 ms	5276 KB	Output is correct
79	Correct	795 ms	5276 KB	Output is correct
80	Correct	2 ms	5276 KB	Output is correct
81	Correct	2 ms	5276 KB	Output is correct
82	Correct	2 ms	5276 KB	Output is correct
83	Correct	23 ms	5276 KB	Output is correct
84	Correct	38 ms	5276 KB	Output is correct
85	Correct	4 ms	5276 KB	Output is correct
86	Correct	2 ms	5276 KB	Output is correct
87	Correct	46 ms	5276 KB	Output is correct
88	Correct	2 ms	5276 KB	Output is correct
89	Correct	2 ms	5276 KB	Output is correct
90	Correct	2 ms	5276 KB	Output is correct
91	Correct	8 ms	5276 KB	Output is correct
92	Correct	85 ms	5276 KB	Output is correct
93	Execution timed out	5035 ms	9420 KB	Time limit exceeded
94	Halted	0 ms	0 KB	-

답안 #78857

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