답안 #1094996

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1094996	2024-10-01T06:55:29 Z	alexander707070	Toys (CEOI18_toy)	C++14	59 / 100	218 ms	262144 KB

#include<bits/stdc++.h>
#define MAXN 1007
using namespace std;

int n;
vector<int> dels;

unordered_set<int> sums[MAXN][MAXN];
unordered_map<int,int> pos;
unordered_set<int> res;
vector<int> ans;

unordered_set<int> ff(int d,int mins){
	if(mins>d)return {dels[d]-1};

	if(dels[d]%dels[mins]!=0)return ff(d,mins+1);

	if(!sums[d][mins].empty())return sums[d][mins];

	sums[d][mins] = ff(d,mins+1);
	unordered_set<int> s=ff(pos[dels[d]/dels[mins]],mins);

	for(int i:s){
		sums[d][mins].insert(i+dels[mins]-1);
	}

	return sums[d][mins];
}

int main(){

	cin>>n;
	for(int i=1;i*i<=n;i++){
		if(n%i!=0)continue;

		dels.push_back(i);
		if(i!=n/i)dels.push_back(n/i);
	}

	sort(dels.begin(),dels.end());

	for(int i=0;i<dels.size();i++){
		pos[dels[i]]=i;
	}
	
	res=ff(dels.size()-1,1);
	for(int i:res)ans.push_back(i);

	sort(ans.begin(),ans.end());

	cout<<ans.size()<<"\n";
	for(int i:ans){
		cout<<i<<" ";
	}
	cout<<"\n";

    return 0;
}

Compilation message

toy.cpp: In function 'int main()':
toy.cpp:42:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   42 |  for(int i=0;i<dels.size();i++){
      |              ~^~~~~~~~~~~~

Subtask #1
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	27 ms	55900 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	26 ms	55900 KB	Output is correct
4	Correct	25 ms	55900 KB	Output is correct
5	Correct	25 ms	55900 KB	Output is correct
6	Correct	24 ms	55796 KB	Output is correct
7	Correct	24 ms	55900 KB	Output is correct
8	Correct	23 ms	55844 KB	Output is correct
9	Correct	25 ms	55900 KB	Output is correct
10	Correct	26 ms	55900 KB	Output is correct
11	Correct	24 ms	55900 KB	Output is correct
12	Correct	25 ms	55900 KB	Output is correct
13	Correct	32 ms	55824 KB	Output is correct
14	Correct	30 ms	55892 KB	Output is correct
15	Correct	24 ms	55988 KB	Output is correct
16	Correct	24 ms	55900 KB	Output is correct
17	Correct	25 ms	55900 KB	Output is correct
18	Correct	30 ms	55896 KB	Output is correct
19	Correct	23 ms	55896 KB	Output is correct
20	Correct	24 ms	55900 KB	Output is correct
21	Correct	26 ms	55896 KB	Output is correct
22	Correct	24 ms	55900 KB	Output is correct
23	Correct	23 ms	55896 KB	Output is correct
24	Correct	25 ms	55760 KB	Output is correct
25	Correct	25 ms	55900 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	27 ms	55900 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	26 ms	55900 KB	Output is correct
4	Correct	25 ms	55900 KB	Output is correct
5	Correct	25 ms	55900 KB	Output is correct
6	Correct	24 ms	55796 KB	Output is correct
7	Correct	24 ms	55900 KB	Output is correct
8	Correct	23 ms	55844 KB	Output is correct
9	Correct	25 ms	55900 KB	Output is correct
10	Correct	26 ms	55900 KB	Output is correct
11	Correct	24 ms	55900 KB	Output is correct
12	Correct	25 ms	55900 KB	Output is correct
13	Correct	32 ms	55824 KB	Output is correct
14	Correct	30 ms	55892 KB	Output is correct
15	Correct	24 ms	55988 KB	Output is correct
16	Correct	24 ms	55900 KB	Output is correct
17	Correct	25 ms	55900 KB	Output is correct
18	Correct	30 ms	55896 KB	Output is correct
19	Correct	23 ms	55896 KB	Output is correct
20	Correct	24 ms	55900 KB	Output is correct
21	Correct	26 ms	55896 KB	Output is correct
22	Correct	24 ms	55900 KB	Output is correct
23	Correct	23 ms	55896 KB	Output is correct
24	Correct	25 ms	55760 KB	Output is correct
25	Correct	25 ms	55900 KB	Output is correct
26	Correct	25 ms	56468 KB	Output is correct
27	Correct	24 ms	56412 KB	Output is correct
28	Correct	25 ms	56228 KB	Output is correct
29	Correct	27 ms	55896 KB	Output is correct
30	Correct	27 ms	56100 KB	Output is correct
31	Correct	25 ms	56412 KB	Output is correct
32	Correct	24 ms	56412 KB	Output is correct
33	Correct	24 ms	56412 KB	Output is correct
34	Correct	24 ms	55800 KB	Output is correct
35	Correct	25 ms	55788 KB	Output is correct
36	Correct	24 ms	55896 KB	Output is correct
37	Correct	24 ms	56156 KB	Output is correct
38	Correct	24 ms	56084 KB	Output is correct
39	Correct	27 ms	55900 KB	Output is correct
40	Correct	34 ms	56148 KB	Output is correct
41	Correct	24 ms	55900 KB	Output is correct
42	Correct	25 ms	55900 KB	Output is correct
43	Correct	25 ms	55888 KB	Output is correct
44	Correct	25 ms	55840 KB	Output is correct
45	Correct	23 ms	55896 KB	Output is correct
46	Correct	25 ms	55896 KB	Output is correct
47	Correct	24 ms	56156 KB	Output is correct
48	Correct	26 ms	55896 KB	Output is correct
49	Correct	25 ms	55900 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	27 ms	55900 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	26 ms	55900 KB	Output is correct
4	Correct	25 ms	55900 KB	Output is correct
5	Correct	25 ms	55900 KB	Output is correct
6	Correct	24 ms	55796 KB	Output is correct
7	Correct	24 ms	55900 KB	Output is correct
8	Correct	23 ms	55844 KB	Output is correct
9	Correct	25 ms	55900 KB	Output is correct
10	Correct	26 ms	55900 KB	Output is correct
11	Correct	24 ms	55900 KB	Output is correct
12	Correct	25 ms	55900 KB	Output is correct
13	Correct	32 ms	55824 KB	Output is correct
14	Correct	30 ms	55892 KB	Output is correct
15	Correct	24 ms	55988 KB	Output is correct
16	Correct	24 ms	55900 KB	Output is correct
17	Correct	25 ms	55900 KB	Output is correct
18	Correct	30 ms	55896 KB	Output is correct
19	Correct	23 ms	55896 KB	Output is correct
20	Correct	24 ms	55900 KB	Output is correct
21	Correct	26 ms	55896 KB	Output is correct
22	Correct	24 ms	55900 KB	Output is correct
23	Correct	23 ms	55896 KB	Output is correct
24	Correct	25 ms	55760 KB	Output is correct
25	Correct	25 ms	55900 KB	Output is correct
26	Correct	25 ms	56468 KB	Output is correct
27	Correct	24 ms	56412 KB	Output is correct
28	Correct	25 ms	56228 KB	Output is correct
29	Correct	27 ms	55896 KB	Output is correct
30	Correct	27 ms	56100 KB	Output is correct
31	Correct	25 ms	56412 KB	Output is correct
32	Correct	24 ms	56412 KB	Output is correct
33	Correct	24 ms	56412 KB	Output is correct
34	Correct	24 ms	55800 KB	Output is correct
35	Correct	25 ms	55788 KB	Output is correct
36	Correct	24 ms	55896 KB	Output is correct
37	Correct	24 ms	56156 KB	Output is correct
38	Correct	24 ms	56084 KB	Output is correct
39	Correct	27 ms	55900 KB	Output is correct
40	Correct	34 ms	56148 KB	Output is correct
41	Correct	24 ms	55900 KB	Output is correct
42	Correct	25 ms	55900 KB	Output is correct
43	Correct	25 ms	55888 KB	Output is correct
44	Correct	25 ms	55840 KB	Output is correct
45	Correct	23 ms	55896 KB	Output is correct
46	Correct	25 ms	55896 KB	Output is correct
47	Correct	24 ms	56156 KB	Output is correct
48	Correct	26 ms	55896 KB	Output is correct
49	Correct	25 ms	55900 KB	Output is correct
50	Correct	31 ms	58712 KB	Output is correct
51	Correct	29 ms	58200 KB	Output is correct
52	Correct	29 ms	58204 KB	Output is correct
53	Correct	28 ms	57936 KB	Output is correct
54	Correct	28 ms	57128 KB	Output is correct
55	Correct	31 ms	59616 KB	Output is correct
56	Correct	31 ms	58972 KB	Output is correct
57	Correct	31 ms	59228 KB	Output is correct
58	Correct	26 ms	55980 KB	Output is correct
59	Correct	25 ms	56004 KB	Output is correct
60	Correct	25 ms	55900 KB	Output is correct
61	Correct	27 ms	56924 KB	Output is correct
62	Correct	27 ms	56688 KB	Output is correct
63	Correct	25 ms	56152 KB	Output is correct
64	Correct	26 ms	55900 KB	Output is correct
65	Correct	31 ms	57172 KB	Output is correct
66	Correct	25 ms	55900 KB	Output is correct
67	Correct	27 ms	55900 KB	Output is correct
68	Correct	26 ms	55900 KB	Output is correct
69	Correct	26 ms	56148 KB	Output is correct
70	Correct	27 ms	56924 KB	Output is correct

Subtask #4
0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	27 ms	55900 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	26 ms	55900 KB	Output is correct
4	Correct	25 ms	55900 KB	Output is correct
5	Correct	25 ms	55900 KB	Output is correct
6	Correct	24 ms	55796 KB	Output is correct
7	Correct	24 ms	55900 KB	Output is correct
8	Correct	23 ms	55844 KB	Output is correct
9	Correct	25 ms	55900 KB	Output is correct
10	Correct	26 ms	55900 KB	Output is correct
11	Correct	24 ms	55900 KB	Output is correct
12	Correct	25 ms	55900 KB	Output is correct
13	Correct	32 ms	55824 KB	Output is correct
14	Correct	30 ms	55892 KB	Output is correct
15	Correct	24 ms	55988 KB	Output is correct
16	Correct	24 ms	55900 KB	Output is correct
17	Correct	25 ms	55900 KB	Output is correct
18	Correct	30 ms	55896 KB	Output is correct
19	Correct	23 ms	55896 KB	Output is correct
20	Correct	24 ms	55900 KB	Output is correct
21	Correct	26 ms	55896 KB	Output is correct
22	Correct	24 ms	55900 KB	Output is correct
23	Correct	23 ms	55896 KB	Output is correct
24	Correct	25 ms	55760 KB	Output is correct
25	Correct	25 ms	55900 KB	Output is correct
26	Correct	25 ms	56468 KB	Output is correct
27	Correct	24 ms	56412 KB	Output is correct
28	Correct	25 ms	56228 KB	Output is correct
29	Correct	27 ms	55896 KB	Output is correct
30	Correct	27 ms	56100 KB	Output is correct
31	Correct	25 ms	56412 KB	Output is correct
32	Correct	24 ms	56412 KB	Output is correct
33	Correct	24 ms	56412 KB	Output is correct
34	Correct	24 ms	55800 KB	Output is correct
35	Correct	25 ms	55788 KB	Output is correct
36	Correct	24 ms	55896 KB	Output is correct
37	Correct	24 ms	56156 KB	Output is correct
38	Correct	24 ms	56084 KB	Output is correct
39	Correct	27 ms	55900 KB	Output is correct
40	Correct	34 ms	56148 KB	Output is correct
41	Correct	24 ms	55900 KB	Output is correct
42	Correct	25 ms	55900 KB	Output is correct
43	Correct	25 ms	55888 KB	Output is correct
44	Correct	25 ms	55840 KB	Output is correct
45	Correct	23 ms	55896 KB	Output is correct
46	Correct	25 ms	55896 KB	Output is correct
47	Correct	24 ms	56156 KB	Output is correct
48	Correct	26 ms	55896 KB	Output is correct
49	Correct	25 ms	55900 KB	Output is correct
50	Correct	31 ms	58712 KB	Output is correct
51	Correct	29 ms	58200 KB	Output is correct
52	Correct	29 ms	58204 KB	Output is correct
53	Correct	28 ms	57936 KB	Output is correct
54	Correct	28 ms	57128 KB	Output is correct
55	Correct	31 ms	59616 KB	Output is correct
56	Correct	31 ms	58972 KB	Output is correct
57	Correct	31 ms	59228 KB	Output is correct
58	Correct	26 ms	55980 KB	Output is correct
59	Correct	25 ms	56004 KB	Output is correct
60	Correct	25 ms	55900 KB	Output is correct
61	Correct	27 ms	56924 KB	Output is correct
62	Correct	27 ms	56688 KB	Output is correct
63	Correct	25 ms	56152 KB	Output is correct
64	Correct	26 ms	55900 KB	Output is correct
65	Correct	31 ms	57172 KB	Output is correct
66	Correct	25 ms	55900 KB	Output is correct
67	Correct	27 ms	55900 KB	Output is correct
68	Correct	26 ms	55900 KB	Output is correct
69	Correct	26 ms	56148 KB	Output is correct
70	Correct	27 ms	56924 KB	Output is correct
71	Runtime error	218 ms	262144 KB	Execution killed with signal 9
72	Halted	0 ms	0 KB	-

Subtask #5
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	27 ms	55900 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	26 ms	55900 KB	Output is correct
4	Correct	25 ms	55900 KB	Output is correct
5	Correct	25 ms	55900 KB	Output is correct
6	Correct	24 ms	55796 KB	Output is correct
7	Correct	24 ms	55900 KB	Output is correct
8	Correct	23 ms	55844 KB	Output is correct
9	Correct	25 ms	55900 KB	Output is correct
10	Correct	26 ms	55900 KB	Output is correct
11	Correct	24 ms	55900 KB	Output is correct
12	Correct	25 ms	55900 KB	Output is correct
13	Correct	32 ms	55824 KB	Output is correct
14	Correct	30 ms	55892 KB	Output is correct
15	Correct	24 ms	55988 KB	Output is correct
16	Correct	24 ms	55900 KB	Output is correct
17	Correct	25 ms	55900 KB	Output is correct
18	Correct	30 ms	55896 KB	Output is correct
19	Correct	23 ms	55896 KB	Output is correct
20	Correct	24 ms	55900 KB	Output is correct
21	Correct	26 ms	55896 KB	Output is correct
22	Correct	24 ms	55900 KB	Output is correct
23	Correct	23 ms	55896 KB	Output is correct
24	Correct	25 ms	55760 KB	Output is correct
25	Correct	25 ms	55900 KB	Output is correct
26	Correct	25 ms	56468 KB	Output is correct
27	Correct	24 ms	56412 KB	Output is correct
28	Correct	25 ms	56228 KB	Output is correct
29	Correct	27 ms	55896 KB	Output is correct
30	Correct	27 ms	56100 KB	Output is correct
31	Correct	25 ms	56412 KB	Output is correct
32	Correct	24 ms	56412 KB	Output is correct
33	Correct	24 ms	56412 KB	Output is correct
34	Correct	24 ms	55800 KB	Output is correct
35	Correct	25 ms	55788 KB	Output is correct
36	Correct	24 ms	55896 KB	Output is correct
37	Correct	24 ms	56156 KB	Output is correct
38	Correct	24 ms	56084 KB	Output is correct
39	Correct	27 ms	55900 KB	Output is correct
40	Correct	34 ms	56148 KB	Output is correct
41	Correct	24 ms	55900 KB	Output is correct
42	Correct	25 ms	55900 KB	Output is correct
43	Correct	25 ms	55888 KB	Output is correct
44	Correct	25 ms	55840 KB	Output is correct
45	Correct	23 ms	55896 KB	Output is correct
46	Correct	25 ms	55896 KB	Output is correct
47	Correct	24 ms	56156 KB	Output is correct
48	Correct	26 ms	55896 KB	Output is correct
49	Correct	25 ms	55900 KB	Output is correct
50	Correct	31 ms	58712 KB	Output is correct
51	Correct	29 ms	58200 KB	Output is correct
52	Correct	29 ms	58204 KB	Output is correct
53	Correct	28 ms	57936 KB	Output is correct
54	Correct	28 ms	57128 KB	Output is correct
55	Correct	31 ms	59616 KB	Output is correct
56	Correct	31 ms	58972 KB	Output is correct
57	Correct	31 ms	59228 KB	Output is correct
58	Correct	26 ms	55980 KB	Output is correct
59	Correct	25 ms	56004 KB	Output is correct
60	Correct	25 ms	55900 KB	Output is correct
61	Correct	27 ms	56924 KB	Output is correct
62	Correct	27 ms	56688 KB	Output is correct
63	Correct	25 ms	56152 KB	Output is correct
64	Correct	26 ms	55900 KB	Output is correct
65	Correct	31 ms	57172 KB	Output is correct
66	Correct	25 ms	55900 KB	Output is correct
67	Correct	27 ms	55900 KB	Output is correct
68	Correct	26 ms	55900 KB	Output is correct
69	Correct	26 ms	56148 KB	Output is correct
70	Correct	27 ms	56924 KB	Output is correct
71	Runtime error	218 ms	262144 KB	Execution killed with signal 9
72	Halted	0 ms	0 KB	-

답안 #1094996

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