답안 #730207

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
730207	2023-04-25T11:58:39 Z	dozer	Toys (CEOI18_toy)	C++14	100 / 100	362 ms	134144 KB

#include <bits/stdc++.h>
#pragma GCC optimize("O3")
#pragma GCC target("bmi2,avx2")
using namespace std;
#define sp " "
#define endl "\n";
#define fastio() cin.tie(0), ios_base::sync_with_stdio(0)
#define pb push_back
#define pii pair<int, int>
#define st first
#define nd second
#define N 60005
#define M 3005
#define A 1000000008

const int modulo = 1e9 + 7;

vector<int> dv[M];
int cnt[N];
bitset<N> dp[M];

int32_t main()
{
	fastio();

	int n;
	cin>>n;
	if (n == 1)
	{
		cout<<1<<"\n"<<0<<endl;
		return 0;
	}

	vector<int> v;
	int s = 0;
	for (int i = 1; i * i <= n; i++)
	{
		if (n % i == 0)
		{
			if (i != 1) v.pb(i);
			if (n / i != i) v.pb(n / i);
		}
		s = i;
	}

	sort(v.begin(), v.end());
	int m = v.size();

	for (int i = 0; i < m; i++)
	{
		for (int j = 0; j <= i; j++)
			if (v[i] % v[j] == 0) dv[i].pb(j);
	}

	for (int i = 0; i < m; i++)
	{
		if (v[i] <= s) dp[i][v[i] - 1] = 1;
		for (auto j : dv[i])
			if (j != i) dp[i] |= (dp[j]<<(v[i] / v[j] - 1));
	}

	bitset<A> all;

	for (int i = 0; i < N; i++)
		if (dp[m - 1][i]) all[i] = 1;

	
	for (int it = 0; v[it] < s; it++)
	{
		for (int i = 0; i < N; i++)
			if (dp[it][i]) all[i + n / v[it] - 1] = 1;
	}
	all[n - 1] = 1;

	vector<int> ans;
	int pos = all._Find_first();
	while(pos < A)
	{
		ans.pb(pos);
		pos = all._Find_next(pos);
	}
	cout<<ans.size()<<endl;
	for (auto i : ans)
		cout<<i<<sp;
	cout<<endl;
	cerr << "time taken : " << (float)clock() / CLOCKS_PER_SEC << " seconds\n";
}

Subtask #1
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	122696 KB	Output is correct
2	Correct	67 ms	122636 KB	Output is correct
3	Correct	69 ms	122652 KB	Output is correct
4	Correct	76 ms	122708 KB	Output is correct
5	Correct	68 ms	122660 KB	Output is correct
6	Correct	76 ms	122704 KB	Output is correct
7	Correct	67 ms	122588 KB	Output is correct
8	Correct	75 ms	122660 KB	Output is correct
9	Correct	67 ms	122700 KB	Output is correct
10	Correct	70 ms	122628 KB	Output is correct
11	Correct	85 ms	122648 KB	Output is correct
12	Correct	75 ms	122620 KB	Output is correct
13	Correct	78 ms	122704 KB	Output is correct
14	Correct	74 ms	122624 KB	Output is correct
15	Correct	79 ms	122700 KB	Output is correct
16	Correct	69 ms	122616 KB	Output is correct
17	Correct	69 ms	122632 KB	Output is correct
18	Correct	70 ms	122664 KB	Output is correct
19	Correct	69 ms	122616 KB	Output is correct
20	Correct	70 ms	122720 KB	Output is correct
21	Correct	74 ms	122716 KB	Output is correct
22	Correct	70 ms	122668 KB	Output is correct
23	Correct	80 ms	122696 KB	Output is correct
24	Correct	70 ms	122716 KB	Output is correct
25	Correct	75 ms	122692 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	122696 KB	Output is correct
2	Correct	67 ms	122636 KB	Output is correct
3	Correct	69 ms	122652 KB	Output is correct
4	Correct	76 ms	122708 KB	Output is correct
5	Correct	68 ms	122660 KB	Output is correct
6	Correct	76 ms	122704 KB	Output is correct
7	Correct	67 ms	122588 KB	Output is correct
8	Correct	75 ms	122660 KB	Output is correct
9	Correct	67 ms	122700 KB	Output is correct
10	Correct	70 ms	122628 KB	Output is correct
11	Correct	85 ms	122648 KB	Output is correct
12	Correct	75 ms	122620 KB	Output is correct
13	Correct	78 ms	122704 KB	Output is correct
14	Correct	74 ms	122624 KB	Output is correct
15	Correct	79 ms	122700 KB	Output is correct
16	Correct	69 ms	122616 KB	Output is correct
17	Correct	69 ms	122632 KB	Output is correct
18	Correct	70 ms	122664 KB	Output is correct
19	Correct	69 ms	122616 KB	Output is correct
20	Correct	70 ms	122720 KB	Output is correct
21	Correct	74 ms	122716 KB	Output is correct
22	Correct	70 ms	122668 KB	Output is correct
23	Correct	80 ms	122696 KB	Output is correct
24	Correct	70 ms	122716 KB	Output is correct
25	Correct	75 ms	122692 KB	Output is correct
26	Correct	69 ms	123116 KB	Output is correct
27	Correct	80 ms	123092 KB	Output is correct
28	Correct	68 ms	123016 KB	Output is correct
29	Correct	72 ms	122904 KB	Output is correct
30	Correct	71 ms	122932 KB	Output is correct
31	Correct	69 ms	123088 KB	Output is correct
32	Correct	70 ms	123084 KB	Output is correct
33	Correct	70 ms	123084 KB	Output is correct
34	Correct	71 ms	122600 KB	Output is correct
35	Correct	69 ms	122640 KB	Output is correct
36	Correct	68 ms	122700 KB	Output is correct
37	Correct	70 ms	122952 KB	Output is correct
38	Correct	85 ms	122832 KB	Output is correct
39	Correct	68 ms	122700 KB	Output is correct
40	Correct	75 ms	122980 KB	Output is correct
41	Correct	69 ms	122636 KB	Output is correct
42	Correct	74 ms	122696 KB	Output is correct
43	Correct	76 ms	122844 KB	Output is correct
44	Correct	83 ms	122596 KB	Output is correct
45	Correct	74 ms	122944 KB	Output is correct
46	Correct	70 ms	122716 KB	Output is correct
47	Correct	71 ms	122948 KB	Output is correct
48	Correct	72 ms	122680 KB	Output is correct
49	Correct	76 ms	122988 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	122696 KB	Output is correct
2	Correct	67 ms	122636 KB	Output is correct
3	Correct	69 ms	122652 KB	Output is correct
4	Correct	76 ms	122708 KB	Output is correct
5	Correct	68 ms	122660 KB	Output is correct
6	Correct	76 ms	122704 KB	Output is correct
7	Correct	67 ms	122588 KB	Output is correct
8	Correct	75 ms	122660 KB	Output is correct
9	Correct	67 ms	122700 KB	Output is correct
10	Correct	70 ms	122628 KB	Output is correct
11	Correct	85 ms	122648 KB	Output is correct
12	Correct	75 ms	122620 KB	Output is correct
13	Correct	78 ms	122704 KB	Output is correct
14	Correct	74 ms	122624 KB	Output is correct
15	Correct	79 ms	122700 KB	Output is correct
16	Correct	69 ms	122616 KB	Output is correct
17	Correct	69 ms	122632 KB	Output is correct
18	Correct	70 ms	122664 KB	Output is correct
19	Correct	69 ms	122616 KB	Output is correct
20	Correct	70 ms	122720 KB	Output is correct
21	Correct	74 ms	122716 KB	Output is correct
22	Correct	70 ms	122668 KB	Output is correct
23	Correct	80 ms	122696 KB	Output is correct
24	Correct	70 ms	122716 KB	Output is correct
25	Correct	75 ms	122692 KB	Output is correct
26	Correct	69 ms	123116 KB	Output is correct
27	Correct	80 ms	123092 KB	Output is correct
28	Correct	68 ms	123016 KB	Output is correct
29	Correct	72 ms	122904 KB	Output is correct
30	Correct	71 ms	122932 KB	Output is correct
31	Correct	69 ms	123088 KB	Output is correct
32	Correct	70 ms	123084 KB	Output is correct
33	Correct	70 ms	123084 KB	Output is correct
34	Correct	71 ms	122600 KB	Output is correct
35	Correct	69 ms	122640 KB	Output is correct
36	Correct	68 ms	122700 KB	Output is correct
37	Correct	70 ms	122952 KB	Output is correct
38	Correct	85 ms	122832 KB	Output is correct
39	Correct	68 ms	122700 KB	Output is correct
40	Correct	75 ms	122980 KB	Output is correct
41	Correct	69 ms	122636 KB	Output is correct
42	Correct	74 ms	122696 KB	Output is correct
43	Correct	76 ms	122844 KB	Output is correct
44	Correct	83 ms	122596 KB	Output is correct
45	Correct	74 ms	122944 KB	Output is correct
46	Correct	70 ms	122716 KB	Output is correct
47	Correct	71 ms	122948 KB	Output is correct
48	Correct	72 ms	122680 KB	Output is correct
49	Correct	76 ms	122988 KB	Output is correct
50	Correct	77 ms	123600 KB	Output is correct
51	Correct	74 ms	123500 KB	Output is correct
52	Correct	73 ms	123472 KB	Output is correct
53	Correct	81 ms	123380 KB	Output is correct
54	Correct	70 ms	123516 KB	Output is correct
55	Correct	77 ms	123468 KB	Output is correct
56	Correct	83 ms	123488 KB	Output is correct
57	Correct	74 ms	123472 KB	Output is correct
58	Correct	77 ms	122700 KB	Output is correct
59	Correct	67 ms	122616 KB	Output is correct
60	Correct	73 ms	122700 KB	Output is correct
61	Correct	79 ms	123076 KB	Output is correct
62	Correct	75 ms	123060 KB	Output is correct
63	Correct	69 ms	122952 KB	Output is correct
64	Correct	72 ms	122760 KB	Output is correct
65	Correct	81 ms	123196 KB	Output is correct
66	Correct	71 ms	122796 KB	Output is correct
67	Correct	69 ms	122700 KB	Output is correct
68	Correct	67 ms	122832 KB	Output is correct
69	Correct	70 ms	122952 KB	Output is correct
70	Correct	94 ms	123292 KB	Output is correct

Subtask #4
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	122696 KB	Output is correct
2	Correct	67 ms	122636 KB	Output is correct
3	Correct	69 ms	122652 KB	Output is correct
4	Correct	76 ms	122708 KB	Output is correct
5	Correct	68 ms	122660 KB	Output is correct
6	Correct	76 ms	122704 KB	Output is correct
7	Correct	67 ms	122588 KB	Output is correct
8	Correct	75 ms	122660 KB	Output is correct
9	Correct	67 ms	122700 KB	Output is correct
10	Correct	70 ms	122628 KB	Output is correct
11	Correct	85 ms	122648 KB	Output is correct
12	Correct	75 ms	122620 KB	Output is correct
13	Correct	78 ms	122704 KB	Output is correct
14	Correct	74 ms	122624 KB	Output is correct
15	Correct	79 ms	122700 KB	Output is correct
16	Correct	69 ms	122616 KB	Output is correct
17	Correct	69 ms	122632 KB	Output is correct
18	Correct	70 ms	122664 KB	Output is correct
19	Correct	69 ms	122616 KB	Output is correct
20	Correct	70 ms	122720 KB	Output is correct
21	Correct	74 ms	122716 KB	Output is correct
22	Correct	70 ms	122668 KB	Output is correct
23	Correct	80 ms	122696 KB	Output is correct
24	Correct	70 ms	122716 KB	Output is correct
25	Correct	75 ms	122692 KB	Output is correct
26	Correct	69 ms	123116 KB	Output is correct
27	Correct	80 ms	123092 KB	Output is correct
28	Correct	68 ms	123016 KB	Output is correct
29	Correct	72 ms	122904 KB	Output is correct
30	Correct	71 ms	122932 KB	Output is correct
31	Correct	69 ms	123088 KB	Output is correct
32	Correct	70 ms	123084 KB	Output is correct
33	Correct	70 ms	123084 KB	Output is correct
34	Correct	71 ms	122600 KB	Output is correct
35	Correct	69 ms	122640 KB	Output is correct
36	Correct	68 ms	122700 KB	Output is correct
37	Correct	70 ms	122952 KB	Output is correct
38	Correct	85 ms	122832 KB	Output is correct
39	Correct	68 ms	122700 KB	Output is correct
40	Correct	75 ms	122980 KB	Output is correct
41	Correct	69 ms	122636 KB	Output is correct
42	Correct	74 ms	122696 KB	Output is correct
43	Correct	76 ms	122844 KB	Output is correct
44	Correct	83 ms	122596 KB	Output is correct
45	Correct	74 ms	122944 KB	Output is correct
46	Correct	70 ms	122716 KB	Output is correct
47	Correct	71 ms	122948 KB	Output is correct
48	Correct	72 ms	122680 KB	Output is correct
49	Correct	76 ms	122988 KB	Output is correct
50	Correct	77 ms	123600 KB	Output is correct
51	Correct	74 ms	123500 KB	Output is correct
52	Correct	73 ms	123472 KB	Output is correct
53	Correct	81 ms	123380 KB	Output is correct
54	Correct	70 ms	123516 KB	Output is correct
55	Correct	77 ms	123468 KB	Output is correct
56	Correct	83 ms	123488 KB	Output is correct
57	Correct	74 ms	123472 KB	Output is correct
58	Correct	77 ms	122700 KB	Output is correct
59	Correct	67 ms	122616 KB	Output is correct
60	Correct	73 ms	122700 KB	Output is correct
61	Correct	79 ms	123076 KB	Output is correct
62	Correct	75 ms	123060 KB	Output is correct
63	Correct	69 ms	122952 KB	Output is correct
64	Correct	72 ms	122760 KB	Output is correct
65	Correct	81 ms	123196 KB	Output is correct
66	Correct	71 ms	122796 KB	Output is correct
67	Correct	69 ms	122700 KB	Output is correct
68	Correct	67 ms	122832 KB	Output is correct
69	Correct	70 ms	122952 KB	Output is correct
70	Correct	94 ms	123292 KB	Output is correct
71	Correct	187 ms	128916 KB	Output is correct
72	Correct	165 ms	128404 KB	Output is correct
73	Correct	177 ms	128060 KB	Output is correct
74	Correct	161 ms	127868 KB	Output is correct
75	Correct	167 ms	127400 KB	Output is correct
76	Correct	224 ms	129016 KB	Output is correct
77	Correct	178 ms	127588 KB	Output is correct
78	Correct	170 ms	128132 KB	Output is correct
79	Correct	159 ms	127872 KB	Output is correct
80	Correct	68 ms	122700 KB	Output is correct
81	Correct	67 ms	122696 KB	Output is correct
82	Correct	85 ms	122828 KB	Output is correct
83	Correct	77 ms	123604 KB	Output is correct
84	Correct	101 ms	124392 KB	Output is correct
85	Correct	83 ms	123248 KB	Output is correct
86	Correct	76 ms	123008 KB	Output is correct
87	Correct	96 ms	124176 KB	Output is correct
88	Correct	73 ms	122732 KB	Output is correct
89	Correct	69 ms	122696 KB	Output is correct
90	Correct	69 ms	122936 KB	Output is correct
91	Correct	93 ms	124480 KB	Output is correct
92	Correct	121 ms	127160 KB	Output is correct

Subtask #5
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	48 ms	122696 KB	Output is correct
2	Correct	67 ms	122636 KB	Output is correct
3	Correct	69 ms	122652 KB	Output is correct
4	Correct	76 ms	122708 KB	Output is correct
5	Correct	68 ms	122660 KB	Output is correct
6	Correct	76 ms	122704 KB	Output is correct
7	Correct	67 ms	122588 KB	Output is correct
8	Correct	75 ms	122660 KB	Output is correct
9	Correct	67 ms	122700 KB	Output is correct
10	Correct	70 ms	122628 KB	Output is correct
11	Correct	85 ms	122648 KB	Output is correct
12	Correct	75 ms	122620 KB	Output is correct
13	Correct	78 ms	122704 KB	Output is correct
14	Correct	74 ms	122624 KB	Output is correct
15	Correct	79 ms	122700 KB	Output is correct
16	Correct	69 ms	122616 KB	Output is correct
17	Correct	69 ms	122632 KB	Output is correct
18	Correct	70 ms	122664 KB	Output is correct
19	Correct	69 ms	122616 KB	Output is correct
20	Correct	70 ms	122720 KB	Output is correct
21	Correct	74 ms	122716 KB	Output is correct
22	Correct	70 ms	122668 KB	Output is correct
23	Correct	80 ms	122696 KB	Output is correct
24	Correct	70 ms	122716 KB	Output is correct
25	Correct	75 ms	122692 KB	Output is correct
26	Correct	69 ms	123116 KB	Output is correct
27	Correct	80 ms	123092 KB	Output is correct
28	Correct	68 ms	123016 KB	Output is correct
29	Correct	72 ms	122904 KB	Output is correct
30	Correct	71 ms	122932 KB	Output is correct
31	Correct	69 ms	123088 KB	Output is correct
32	Correct	70 ms	123084 KB	Output is correct
33	Correct	70 ms	123084 KB	Output is correct
34	Correct	71 ms	122600 KB	Output is correct
35	Correct	69 ms	122640 KB	Output is correct
36	Correct	68 ms	122700 KB	Output is correct
37	Correct	70 ms	122952 KB	Output is correct
38	Correct	85 ms	122832 KB	Output is correct
39	Correct	68 ms	122700 KB	Output is correct
40	Correct	75 ms	122980 KB	Output is correct
41	Correct	69 ms	122636 KB	Output is correct
42	Correct	74 ms	122696 KB	Output is correct
43	Correct	76 ms	122844 KB	Output is correct
44	Correct	83 ms	122596 KB	Output is correct
45	Correct	74 ms	122944 KB	Output is correct
46	Correct	70 ms	122716 KB	Output is correct
47	Correct	71 ms	122948 KB	Output is correct
48	Correct	72 ms	122680 KB	Output is correct
49	Correct	76 ms	122988 KB	Output is correct
50	Correct	77 ms	123600 KB	Output is correct
51	Correct	74 ms	123500 KB	Output is correct
52	Correct	73 ms	123472 KB	Output is correct
53	Correct	81 ms	123380 KB	Output is correct
54	Correct	70 ms	123516 KB	Output is correct
55	Correct	77 ms	123468 KB	Output is correct
56	Correct	83 ms	123488 KB	Output is correct
57	Correct	74 ms	123472 KB	Output is correct
58	Correct	77 ms	122700 KB	Output is correct
59	Correct	67 ms	122616 KB	Output is correct
60	Correct	73 ms	122700 KB	Output is correct
61	Correct	79 ms	123076 KB	Output is correct
62	Correct	75 ms	123060 KB	Output is correct
63	Correct	69 ms	122952 KB	Output is correct
64	Correct	72 ms	122760 KB	Output is correct
65	Correct	81 ms	123196 KB	Output is correct
66	Correct	71 ms	122796 KB	Output is correct
67	Correct	69 ms	122700 KB	Output is correct
68	Correct	67 ms	122832 KB	Output is correct
69	Correct	70 ms	122952 KB	Output is correct
70	Correct	94 ms	123292 KB	Output is correct
71	Correct	187 ms	128916 KB	Output is correct
72	Correct	165 ms	128404 KB	Output is correct
73	Correct	177 ms	128060 KB	Output is correct
74	Correct	161 ms	127868 KB	Output is correct
75	Correct	167 ms	127400 KB	Output is correct
76	Correct	224 ms	129016 KB	Output is correct
77	Correct	178 ms	127588 KB	Output is correct
78	Correct	170 ms	128132 KB	Output is correct
79	Correct	159 ms	127872 KB	Output is correct
80	Correct	68 ms	122700 KB	Output is correct
81	Correct	67 ms	122696 KB	Output is correct
82	Correct	85 ms	122828 KB	Output is correct
83	Correct	77 ms	123604 KB	Output is correct
84	Correct	101 ms	124392 KB	Output is correct
85	Correct	83 ms	123248 KB	Output is correct
86	Correct	76 ms	123008 KB	Output is correct
87	Correct	96 ms	124176 KB	Output is correct
88	Correct	73 ms	122732 KB	Output is correct
89	Correct	69 ms	122696 KB	Output is correct
90	Correct	69 ms	122936 KB	Output is correct
91	Correct	93 ms	124480 KB	Output is correct
92	Correct	121 ms	127160 KB	Output is correct
93	Correct	333 ms	134144 KB	Output is correct
94	Correct	289 ms	133280 KB	Output is correct
95	Correct	276 ms	132760 KB	Output is correct
96	Correct	290 ms	132416 KB	Output is correct
97	Correct	254 ms	131256 KB	Output is correct
98	Correct	322 ms	133656 KB	Output is correct
99	Correct	356 ms	133712 KB	Output is correct
100	Correct	362 ms	133564 KB	Output is correct
101	Correct	270 ms	131472 KB	Output is correct
102	Correct	247 ms	130920 KB	Output is correct
103	Correct	277 ms	132216 KB	Output is correct
104	Correct	74 ms	122664 KB	Output is correct
105	Correct	70 ms	122636 KB	Output is correct
106	Correct	71 ms	122952 KB	Output is correct
107	Correct	84 ms	124076 KB	Output is correct
108	Correct	117 ms	125724 KB	Output is correct
109	Correct	77 ms	123468 KB	Output is correct
110	Correct	78 ms	122732 KB	Output is correct
111	Correct	93 ms	124864 KB	Output is correct
112	Correct	71 ms	122700 KB	Output is correct
113	Correct	72 ms	122672 KB	Output is correct
114	Correct	101 ms	124040 KB	Output is correct
115	Correct	81 ms	122672 KB	Output is correct
116	Correct	93 ms	124024 KB	Output is correct
117	Correct	220 ms	130888 KB	Output is correct

답안 #730207

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