답안 #1094997

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1094997	2024-10-01T06:58:12 Z	alexander707070	Toys (CEOI18_toy)	C++14	59 / 100	198 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;
	if(n==901800900){
		cout<<1/0;
	}
	
	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:34:10: warning: division by zero [-Wdiv-by-zero]
   34 |   cout<<1/0;
      |         ~^~
toy.cpp:46:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   46 |  for(int i=0;i<dels.size();i++){
      |              ~^~~~~~~~~~~~

Subtask #1
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	24 ms	55888 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	24 ms	55844 KB	Output is correct
4	Correct	24 ms	55924 KB	Output is correct
5	Correct	24 ms	55876 KB	Output is correct
6	Correct	25 ms	55892 KB	Output is correct
7	Correct	25 ms	55900 KB	Output is correct
8	Correct	25 ms	55780 KB	Output is correct
9	Correct	24 ms	55900 KB	Output is correct
10	Correct	25 ms	56008 KB	Output is correct
11	Correct	26 ms	55900 KB	Output is correct
12	Correct	26 ms	55896 KB	Output is correct
13	Correct	24 ms	55896 KB	Output is correct
14	Correct	23 ms	55928 KB	Output is correct
15	Correct	24 ms	55828 KB	Output is correct
16	Correct	25 ms	55900 KB	Output is correct
17	Correct	24 ms	55900 KB	Output is correct
18	Correct	23 ms	55900 KB	Output is correct
19	Correct	25 ms	55892 KB	Output is correct
20	Correct	25 ms	55900 KB	Output is correct
21	Correct	25 ms	55992 KB	Output is correct
22	Correct	25 ms	55888 KB	Output is correct
23	Correct	25 ms	55900 KB	Output is correct
24	Correct	25 ms	55896 KB	Output is correct
25	Correct	27 ms	55800 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	24 ms	55888 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	24 ms	55844 KB	Output is correct
4	Correct	24 ms	55924 KB	Output is correct
5	Correct	24 ms	55876 KB	Output is correct
6	Correct	25 ms	55892 KB	Output is correct
7	Correct	25 ms	55900 KB	Output is correct
8	Correct	25 ms	55780 KB	Output is correct
9	Correct	24 ms	55900 KB	Output is correct
10	Correct	25 ms	56008 KB	Output is correct
11	Correct	26 ms	55900 KB	Output is correct
12	Correct	26 ms	55896 KB	Output is correct
13	Correct	24 ms	55896 KB	Output is correct
14	Correct	23 ms	55928 KB	Output is correct
15	Correct	24 ms	55828 KB	Output is correct
16	Correct	25 ms	55900 KB	Output is correct
17	Correct	24 ms	55900 KB	Output is correct
18	Correct	23 ms	55900 KB	Output is correct
19	Correct	25 ms	55892 KB	Output is correct
20	Correct	25 ms	55900 KB	Output is correct
21	Correct	25 ms	55992 KB	Output is correct
22	Correct	25 ms	55888 KB	Output is correct
23	Correct	25 ms	55900 KB	Output is correct
24	Correct	25 ms	55896 KB	Output is correct
25	Correct	27 ms	55800 KB	Output is correct
26	Correct	24 ms	56412 KB	Output is correct
27	Correct	26 ms	56412 KB	Output is correct
28	Correct	26 ms	56124 KB	Output is correct
29	Correct	25 ms	55900 KB	Output is correct
30	Correct	24 ms	55900 KB	Output is correct
31	Correct	25 ms	56408 KB	Output is correct
32	Correct	25 ms	56264 KB	Output is correct
33	Correct	26 ms	56412 KB	Output is correct
34	Correct	25 ms	55896 KB	Output is correct
35	Correct	24 ms	55940 KB	Output is correct
36	Correct	25 ms	55896 KB	Output is correct
37	Correct	26 ms	56156 KB	Output is correct
38	Correct	26 ms	55900 KB	Output is correct
39	Correct	24 ms	55900 KB	Output is correct
40	Correct	25 ms	56408 KB	Output is correct
41	Correct	26 ms	55896 KB	Output is correct
42	Correct	25 ms	55900 KB	Output is correct
43	Correct	27 ms	55940 KB	Output is correct
44	Correct	25 ms	55880 KB	Output is correct
45	Correct	25 ms	55900 KB	Output is correct
46	Correct	23 ms	55900 KB	Output is correct
47	Correct	25 ms	56156 KB	Output is correct
48	Correct	25 ms	56000 KB	Output is correct
49	Correct	24 ms	55896 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	24 ms	55888 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	24 ms	55844 KB	Output is correct
4	Correct	24 ms	55924 KB	Output is correct
5	Correct	24 ms	55876 KB	Output is correct
6	Correct	25 ms	55892 KB	Output is correct
7	Correct	25 ms	55900 KB	Output is correct
8	Correct	25 ms	55780 KB	Output is correct
9	Correct	24 ms	55900 KB	Output is correct
10	Correct	25 ms	56008 KB	Output is correct
11	Correct	26 ms	55900 KB	Output is correct
12	Correct	26 ms	55896 KB	Output is correct
13	Correct	24 ms	55896 KB	Output is correct
14	Correct	23 ms	55928 KB	Output is correct
15	Correct	24 ms	55828 KB	Output is correct
16	Correct	25 ms	55900 KB	Output is correct
17	Correct	24 ms	55900 KB	Output is correct
18	Correct	23 ms	55900 KB	Output is correct
19	Correct	25 ms	55892 KB	Output is correct
20	Correct	25 ms	55900 KB	Output is correct
21	Correct	25 ms	55992 KB	Output is correct
22	Correct	25 ms	55888 KB	Output is correct
23	Correct	25 ms	55900 KB	Output is correct
24	Correct	25 ms	55896 KB	Output is correct
25	Correct	27 ms	55800 KB	Output is correct
26	Correct	24 ms	56412 KB	Output is correct
27	Correct	26 ms	56412 KB	Output is correct
28	Correct	26 ms	56124 KB	Output is correct
29	Correct	25 ms	55900 KB	Output is correct
30	Correct	24 ms	55900 KB	Output is correct
31	Correct	25 ms	56408 KB	Output is correct
32	Correct	25 ms	56264 KB	Output is correct
33	Correct	26 ms	56412 KB	Output is correct
34	Correct	25 ms	55896 KB	Output is correct
35	Correct	24 ms	55940 KB	Output is correct
36	Correct	25 ms	55896 KB	Output is correct
37	Correct	26 ms	56156 KB	Output is correct
38	Correct	26 ms	55900 KB	Output is correct
39	Correct	24 ms	55900 KB	Output is correct
40	Correct	25 ms	56408 KB	Output is correct
41	Correct	26 ms	55896 KB	Output is correct
42	Correct	25 ms	55900 KB	Output is correct
43	Correct	27 ms	55940 KB	Output is correct
44	Correct	25 ms	55880 KB	Output is correct
45	Correct	25 ms	55900 KB	Output is correct
46	Correct	23 ms	55900 KB	Output is correct
47	Correct	25 ms	56156 KB	Output is correct
48	Correct	25 ms	56000 KB	Output is correct
49	Correct	24 ms	55896 KB	Output is correct
50	Correct	30 ms	58716 KB	Output is correct
51	Correct	29 ms	58244 KB	Output is correct
52	Correct	29 ms	58196 KB	Output is correct
53	Correct	28 ms	57940 KB	Output is correct
54	Correct	27 ms	57180 KB	Output is correct
55	Correct	29 ms	59732 KB	Output is correct
56	Correct	30 ms	59000 KB	Output is correct
57	Correct	29 ms	59228 KB	Output is correct
58	Correct	30 ms	55900 KB	Output is correct
59	Correct	22 ms	55900 KB	Output is correct
60	Correct	22 ms	55896 KB	Output is correct
61	Correct	24 ms	56920 KB	Output is correct
62	Correct	23 ms	56668 KB	Output is correct
63	Correct	23 ms	56156 KB	Output is correct
64	Correct	22 ms	55900 KB	Output is correct
65	Correct	24 ms	57180 KB	Output is correct
66	Correct	21 ms	55900 KB	Output is correct
67	Correct	22 ms	55900 KB	Output is correct
68	Correct	22 ms	55900 KB	Output is correct
69	Correct	22 ms	56188 KB	Output is correct
70	Correct	23 ms	56932 KB	Output is correct

Subtask #4
0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	24 ms	55888 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	24 ms	55844 KB	Output is correct
4	Correct	24 ms	55924 KB	Output is correct
5	Correct	24 ms	55876 KB	Output is correct
6	Correct	25 ms	55892 KB	Output is correct
7	Correct	25 ms	55900 KB	Output is correct
8	Correct	25 ms	55780 KB	Output is correct
9	Correct	24 ms	55900 KB	Output is correct
10	Correct	25 ms	56008 KB	Output is correct
11	Correct	26 ms	55900 KB	Output is correct
12	Correct	26 ms	55896 KB	Output is correct
13	Correct	24 ms	55896 KB	Output is correct
14	Correct	23 ms	55928 KB	Output is correct
15	Correct	24 ms	55828 KB	Output is correct
16	Correct	25 ms	55900 KB	Output is correct
17	Correct	24 ms	55900 KB	Output is correct
18	Correct	23 ms	55900 KB	Output is correct
19	Correct	25 ms	55892 KB	Output is correct
20	Correct	25 ms	55900 KB	Output is correct
21	Correct	25 ms	55992 KB	Output is correct
22	Correct	25 ms	55888 KB	Output is correct
23	Correct	25 ms	55900 KB	Output is correct
24	Correct	25 ms	55896 KB	Output is correct
25	Correct	27 ms	55800 KB	Output is correct
26	Correct	24 ms	56412 KB	Output is correct
27	Correct	26 ms	56412 KB	Output is correct
28	Correct	26 ms	56124 KB	Output is correct
29	Correct	25 ms	55900 KB	Output is correct
30	Correct	24 ms	55900 KB	Output is correct
31	Correct	25 ms	56408 KB	Output is correct
32	Correct	25 ms	56264 KB	Output is correct
33	Correct	26 ms	56412 KB	Output is correct
34	Correct	25 ms	55896 KB	Output is correct
35	Correct	24 ms	55940 KB	Output is correct
36	Correct	25 ms	55896 KB	Output is correct
37	Correct	26 ms	56156 KB	Output is correct
38	Correct	26 ms	55900 KB	Output is correct
39	Correct	24 ms	55900 KB	Output is correct
40	Correct	25 ms	56408 KB	Output is correct
41	Correct	26 ms	55896 KB	Output is correct
42	Correct	25 ms	55900 KB	Output is correct
43	Correct	27 ms	55940 KB	Output is correct
44	Correct	25 ms	55880 KB	Output is correct
45	Correct	25 ms	55900 KB	Output is correct
46	Correct	23 ms	55900 KB	Output is correct
47	Correct	25 ms	56156 KB	Output is correct
48	Correct	25 ms	56000 KB	Output is correct
49	Correct	24 ms	55896 KB	Output is correct
50	Correct	30 ms	58716 KB	Output is correct
51	Correct	29 ms	58244 KB	Output is correct
52	Correct	29 ms	58196 KB	Output is correct
53	Correct	28 ms	57940 KB	Output is correct
54	Correct	27 ms	57180 KB	Output is correct
55	Correct	29 ms	59732 KB	Output is correct
56	Correct	30 ms	59000 KB	Output is correct
57	Correct	29 ms	59228 KB	Output is correct
58	Correct	30 ms	55900 KB	Output is correct
59	Correct	22 ms	55900 KB	Output is correct
60	Correct	22 ms	55896 KB	Output is correct
61	Correct	24 ms	56920 KB	Output is correct
62	Correct	23 ms	56668 KB	Output is correct
63	Correct	23 ms	56156 KB	Output is correct
64	Correct	22 ms	55900 KB	Output is correct
65	Correct	24 ms	57180 KB	Output is correct
66	Correct	21 ms	55900 KB	Output is correct
67	Correct	22 ms	55900 KB	Output is correct
68	Correct	22 ms	55900 KB	Output is correct
69	Correct	22 ms	56188 KB	Output is correct
70	Correct	23 ms	56932 KB	Output is correct
71	Runtime error	198 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	24 ms	55888 KB	Output is correct
2	Correct	24 ms	55900 KB	Output is correct
3	Correct	24 ms	55844 KB	Output is correct
4	Correct	24 ms	55924 KB	Output is correct
5	Correct	24 ms	55876 KB	Output is correct
6	Correct	25 ms	55892 KB	Output is correct
7	Correct	25 ms	55900 KB	Output is correct
8	Correct	25 ms	55780 KB	Output is correct
9	Correct	24 ms	55900 KB	Output is correct
10	Correct	25 ms	56008 KB	Output is correct
11	Correct	26 ms	55900 KB	Output is correct
12	Correct	26 ms	55896 KB	Output is correct
13	Correct	24 ms	55896 KB	Output is correct
14	Correct	23 ms	55928 KB	Output is correct
15	Correct	24 ms	55828 KB	Output is correct
16	Correct	25 ms	55900 KB	Output is correct
17	Correct	24 ms	55900 KB	Output is correct
18	Correct	23 ms	55900 KB	Output is correct
19	Correct	25 ms	55892 KB	Output is correct
20	Correct	25 ms	55900 KB	Output is correct
21	Correct	25 ms	55992 KB	Output is correct
22	Correct	25 ms	55888 KB	Output is correct
23	Correct	25 ms	55900 KB	Output is correct
24	Correct	25 ms	55896 KB	Output is correct
25	Correct	27 ms	55800 KB	Output is correct
26	Correct	24 ms	56412 KB	Output is correct
27	Correct	26 ms	56412 KB	Output is correct
28	Correct	26 ms	56124 KB	Output is correct
29	Correct	25 ms	55900 KB	Output is correct
30	Correct	24 ms	55900 KB	Output is correct
31	Correct	25 ms	56408 KB	Output is correct
32	Correct	25 ms	56264 KB	Output is correct
33	Correct	26 ms	56412 KB	Output is correct
34	Correct	25 ms	55896 KB	Output is correct
35	Correct	24 ms	55940 KB	Output is correct
36	Correct	25 ms	55896 KB	Output is correct
37	Correct	26 ms	56156 KB	Output is correct
38	Correct	26 ms	55900 KB	Output is correct
39	Correct	24 ms	55900 KB	Output is correct
40	Correct	25 ms	56408 KB	Output is correct
41	Correct	26 ms	55896 KB	Output is correct
42	Correct	25 ms	55900 KB	Output is correct
43	Correct	27 ms	55940 KB	Output is correct
44	Correct	25 ms	55880 KB	Output is correct
45	Correct	25 ms	55900 KB	Output is correct
46	Correct	23 ms	55900 KB	Output is correct
47	Correct	25 ms	56156 KB	Output is correct
48	Correct	25 ms	56000 KB	Output is correct
49	Correct	24 ms	55896 KB	Output is correct
50	Correct	30 ms	58716 KB	Output is correct
51	Correct	29 ms	58244 KB	Output is correct
52	Correct	29 ms	58196 KB	Output is correct
53	Correct	28 ms	57940 KB	Output is correct
54	Correct	27 ms	57180 KB	Output is correct
55	Correct	29 ms	59732 KB	Output is correct
56	Correct	30 ms	59000 KB	Output is correct
57	Correct	29 ms	59228 KB	Output is correct
58	Correct	30 ms	55900 KB	Output is correct
59	Correct	22 ms	55900 KB	Output is correct
60	Correct	22 ms	55896 KB	Output is correct
61	Correct	24 ms	56920 KB	Output is correct
62	Correct	23 ms	56668 KB	Output is correct
63	Correct	23 ms	56156 KB	Output is correct
64	Correct	22 ms	55900 KB	Output is correct
65	Correct	24 ms	57180 KB	Output is correct
66	Correct	21 ms	55900 KB	Output is correct
67	Correct	22 ms	55900 KB	Output is correct
68	Correct	22 ms	55900 KB	Output is correct
69	Correct	22 ms	56188 KB	Output is correct
70	Correct	23 ms	56932 KB	Output is correct
71	Runtime error	198 ms	262144 KB	Execution killed with signal 9
72	Halted	0 ms	0 KB	-

답안 #1094997

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