Submission #142909

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
142909	2019-08-12T07:02:17 Z	IC_COLDSTOP	Toys (CEOI18_toy)	C++17	59 / 100	11 ms	2040 KB

#include<bits/stdc++.h>

using namespace std;
#define ll long long
//#define int ll
#define MP make_pair
#define pb push_back
#define F first
#define S second
#define REP(i,a,b) for(int i=a; i<b; i++)
#define pii pair<int,int>

const int MX=2e3+3, mod=1e9+7;

int n;
set<int> st;
unordered_map<int,int> mark[MX];

void ANS(int u, int v){
	if(mark[v][u]) return;
	mark[v][u]=1;
	st.insert(u-1+v);
	for(int i=2; i<=sqrt(u); i++) if(u%i==0) ANS(u/i, v+i-1);
}

int32_t main(){
	ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	cin>>n;
	ANS(n,0);
	cout<<st.size()<<endl;
	for(auto u:st) cout<<u<<" ";
	cout<<endl;
	return 0;
}

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	504 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	3 ms	504 KB	Output is correct
11	Correct	2 ms	504 KB	Output is correct
12	Correct	2 ms	380 KB	Output is correct
13	Correct	2 ms	504 KB	Output is correct
14	Correct	2 ms	504 KB	Output is correct
15	Correct	2 ms	504 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	504 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	504 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	2 ms	504 KB	Output is correct
25	Correct	2 ms	504 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	504 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	3 ms	504 KB	Output is correct
11	Correct	2 ms	504 KB	Output is correct
12	Correct	2 ms	380 KB	Output is correct
13	Correct	2 ms	504 KB	Output is correct
14	Correct	2 ms	504 KB	Output is correct
15	Correct	2 ms	504 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	504 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	504 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	2 ms	504 KB	Output is correct
25	Correct	2 ms	504 KB	Output is correct
26	Correct	3 ms	504 KB	Output is correct
27	Correct	3 ms	508 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	2 ms	376 KB	Output is correct
30	Correct	2 ms	504 KB	Output is correct
31	Correct	2 ms	504 KB	Output is correct
32	Correct	2 ms	504 KB	Output is correct
33	Correct	3 ms	504 KB	Output is correct
34	Correct	2 ms	376 KB	Output is correct
35	Correct	2 ms	504 KB	Output is correct
36	Correct	2 ms	504 KB	Output is correct
37	Correct	2 ms	504 KB	Output is correct
38	Correct	2 ms	504 KB	Output is correct
39	Correct	2 ms	504 KB	Output is correct
40	Correct	2 ms	504 KB	Output is correct
41	Correct	2 ms	504 KB	Output is correct
42	Correct	2 ms	504 KB	Output is correct
43	Correct	2 ms	504 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	504 KB	Output is correct
46	Correct	2 ms	504 KB	Output is correct
47	Correct	3 ms	504 KB	Output is correct
48	Correct	2 ms	504 KB	Output is correct
49	Correct	2 ms	504 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	504 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	3 ms	504 KB	Output is correct
11	Correct	2 ms	504 KB	Output is correct
12	Correct	2 ms	380 KB	Output is correct
13	Correct	2 ms	504 KB	Output is correct
14	Correct	2 ms	504 KB	Output is correct
15	Correct	2 ms	504 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	504 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	504 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	2 ms	504 KB	Output is correct
25	Correct	2 ms	504 KB	Output is correct
26	Correct	3 ms	504 KB	Output is correct
27	Correct	3 ms	508 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	2 ms	376 KB	Output is correct
30	Correct	2 ms	504 KB	Output is correct
31	Correct	2 ms	504 KB	Output is correct
32	Correct	2 ms	504 KB	Output is correct
33	Correct	3 ms	504 KB	Output is correct
34	Correct	2 ms	376 KB	Output is correct
35	Correct	2 ms	504 KB	Output is correct
36	Correct	2 ms	504 KB	Output is correct
37	Correct	2 ms	504 KB	Output is correct
38	Correct	2 ms	504 KB	Output is correct
39	Correct	2 ms	504 KB	Output is correct
40	Correct	2 ms	504 KB	Output is correct
41	Correct	2 ms	504 KB	Output is correct
42	Correct	2 ms	504 KB	Output is correct
43	Correct	2 ms	504 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	504 KB	Output is correct
46	Correct	2 ms	504 KB	Output is correct
47	Correct	3 ms	504 KB	Output is correct
48	Correct	2 ms	504 KB	Output is correct
49	Correct	2 ms	504 KB	Output is correct
50	Correct	4 ms	636 KB	Output is correct
51	Correct	4 ms	632 KB	Output is correct
52	Correct	4 ms	632 KB	Output is correct
53	Correct	4 ms	632 KB	Output is correct
54	Correct	3 ms	504 KB	Output is correct
55	Correct	5 ms	760 KB	Output is correct
56	Correct	5 ms	760 KB	Output is correct
57	Correct	4 ms	760 KB	Output is correct
58	Correct	6 ms	504 KB	Output is correct
59	Correct	3 ms	376 KB	Output is correct
60	Correct	3 ms	504 KB	Output is correct
61	Correct	3 ms	632 KB	Output is correct
62	Correct	3 ms	504 KB	Output is correct
63	Correct	2 ms	504 KB	Output is correct
64	Correct	2 ms	504 KB	Output is correct
65	Correct	5 ms	632 KB	Output is correct
66	Correct	2 ms	504 KB	Output is correct
67	Correct	2 ms	508 KB	Output is correct
68	Correct	4 ms	508 KB	Output is correct
69	Correct	2 ms	504 KB	Output is correct
70	Correct	3 ms	504 KB	Output is correct

Subtask #4
0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	504 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	504 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	3 ms	504 KB	Output is correct
11	Correct	2 ms	504 KB	Output is correct
12	Correct	2 ms	380 KB	Output is correct
13	Correct	2 ms	504 KB	Output is correct
14	Correct	2 ms	504 KB	Output is correct
15	Correct	2 ms	504 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	504 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	504 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	2 ms	504 KB	Output is correct
25	Correct	2 ms	504 KB	Output is correct
26	Correct	3 ms	504 KB	Output is correct
27	Correct	3 ms	508 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	2 ms	376 KB	Output is correct
30	Correct	2 ms	504 KB	Output is correct
31	Correct	2 ms	504 KB	Output is correct
32	Correct	2 ms	504 KB	Output is correct
33	Correct	3 ms	504 KB	Output is correct
34	Correct	2 ms	376 KB	Output is correct
35	Correct	2 ms	504 KB	Output is correct
36	Correct	2 ms	504 KB	Output is correct
37	Correct	2 ms	504 KB	Output is correct
38	Correct	2 ms	504 KB	Output is correct
39	Correct	2 ms	504 KB	Output is correct
40	Correct	2 ms	504 KB	Output is correct
41	Correct	2 ms	504 KB	Output is correct
42	Correct	2 ms	504 KB	Output is correct
43	Correct	2 ms	504 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	504 KB	Output is correct
46	Correct	2 ms	504 KB	Output is correct
47	Correct	3 ms	504 KB	Output is correct
48	Correct	2 ms	504 KB	Output is correct
49	Correct	2 ms	504 KB	Output is correct
50	Correct	4 ms	636 KB	Output is correct
51	Correct	4 ms	632 KB	Output is correct
52	Correct	4 ms	632 KB	Output is correct
53	Correct	4 ms	632 KB	Output is correct
54	Correct	3 ms	504 KB	Output is correct
55	Correct	5 ms	760 KB	Output is correct
56	Correct	5 ms	760 KB	Output is correct
57	Correct	4 ms	760 KB	Output is correct
58	Correct	6 ms	504 KB	Output is correct
59	Correct	3 ms	376 KB	Output is correct
60	Correct	3 ms	504 KB	Output is correct
61	Correct	3 ms	632 KB	Output is correct
62	Correct	3 ms	504 KB	Output is correct
63	Correct	2 ms	504 KB	Output is correct
64	Correct	2 ms	504 KB	Output is correct
65	Correct	5 ms	632 KB	Output is correct
66	Correct	2 ms	504 KB	Output is correct
67	Correct	2 ms	508 KB	Output is correct
68	Correct	4 ms	508 KB	Output is correct
69	Correct	2 ms	504 KB	Output is correct
70	Correct	3 ms	504 KB	Output is correct
71	Runtime error	11 ms	2040 KB	Execution killed with signal 8 (could be triggered by violating memory limits)
72	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	504 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	504 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	504 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	3 ms	504 KB	Output is correct
11	Correct	2 ms	504 KB	Output is correct
12	Correct	2 ms	380 KB	Output is correct
13	Correct	2 ms	504 KB	Output is correct
14	Correct	2 ms	504 KB	Output is correct
15	Correct	2 ms	504 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	504 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	504 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	504 KB	Output is correct
24	Correct	2 ms	504 KB	Output is correct
25	Correct	2 ms	504 KB	Output is correct
26	Correct	3 ms	504 KB	Output is correct
27	Correct	3 ms	508 KB	Output is correct
28	Correct	2 ms	376 KB	Output is correct
29	Correct	2 ms	376 KB	Output is correct
30	Correct	2 ms	504 KB	Output is correct
31	Correct	2 ms	504 KB	Output is correct
32	Correct	2 ms	504 KB	Output is correct
33	Correct	3 ms	504 KB	Output is correct
34	Correct	2 ms	376 KB	Output is correct
35	Correct	2 ms	504 KB	Output is correct
36	Correct	2 ms	504 KB	Output is correct
37	Correct	2 ms	504 KB	Output is correct
38	Correct	2 ms	504 KB	Output is correct
39	Correct	2 ms	504 KB	Output is correct
40	Correct	2 ms	504 KB	Output is correct
41	Correct	2 ms	504 KB	Output is correct
42	Correct	2 ms	504 KB	Output is correct
43	Correct	2 ms	504 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	504 KB	Output is correct
46	Correct	2 ms	504 KB	Output is correct
47	Correct	3 ms	504 KB	Output is correct
48	Correct	2 ms	504 KB	Output is correct
49	Correct	2 ms	504 KB	Output is correct
50	Correct	4 ms	636 KB	Output is correct
51	Correct	4 ms	632 KB	Output is correct
52	Correct	4 ms	632 KB	Output is correct
53	Correct	4 ms	632 KB	Output is correct
54	Correct	3 ms	504 KB	Output is correct
55	Correct	5 ms	760 KB	Output is correct
56	Correct	5 ms	760 KB	Output is correct
57	Correct	4 ms	760 KB	Output is correct
58	Correct	6 ms	504 KB	Output is correct
59	Correct	3 ms	376 KB	Output is correct
60	Correct	3 ms	504 KB	Output is correct
61	Correct	3 ms	632 KB	Output is correct
62	Correct	3 ms	504 KB	Output is correct
63	Correct	2 ms	504 KB	Output is correct
64	Correct	2 ms	504 KB	Output is correct
65	Correct	5 ms	632 KB	Output is correct
66	Correct	2 ms	504 KB	Output is correct
67	Correct	2 ms	508 KB	Output is correct
68	Correct	4 ms	508 KB	Output is correct
69	Correct	2 ms	504 KB	Output is correct
70	Correct	3 ms	504 KB	Output is correct
71	Runtime error	11 ms	2040 KB	Execution killed with signal 8 (could be triggered by violating memory limits)
72	Halted	0 ms	0 KB	-

Submission #142909

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