답안 #826039

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
826039	2023-08-15T10:03:32 Z	dxz05	Toys (CEOI18_toy)	C++17	100 / 100	4151 ms	86476 KB

#pragma GCC optimize("Ofast,O3,unroll-loops")
#pragma GCC target("avx,avx2")

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

#define all(x) (x).begin(), (x).end()

set<pair<int, int>> dp[1500];

void add_segment(int l, int r, set<pair<int, int>> &s){
	s.emplace(l, r);
	auto it = s.find(make_pair(l, r));
	
	if (next(it) != s.end()){
		auto nit = next(it);
		if (nit->first <= r){
			l = min(l, nit->first);
			r = max(r, nit->second);
			s.erase(nit);
			s.erase(it);
			s.emplace(l, r);
			it = s.find(make_pair(l, r));
		}
	}
	
	if (it != s.begin()){
		auto pit = prev(it);
		if (pit->second >= l){
			l = min(l, pit->first);
			r = max(r, pit->second);
			s.erase(it);
			s.erase(pit);
			s.emplace(l, r);
		}
	}
	
}

int main(){
	ios_base::sync_with_stdio(false);
	
	int n;
	cin >> n;
	
	vector<int> divisors;
	for (int d = 1; d * d <= n; d++){
		if (n % d == 0){
			divisors.push_back(d);
			if (n != d * d) divisors.push_back(n / d);
		}
	}
	
	sort(all(divisors));
	
	int m = (int) divisors.size();
	
	add_segment(0, 0, dp[0]);
	
	for (int i = 1; i < m; i++){
		int d = divisors[i];
		
		int k = m - 1;
		for (int j = 1; j <= i; j++){
			int x = divisors[j];
			if (d % x) continue;
			
			int _d = d / x;
			while (divisors[k] > _d) k--;
			
			for (auto [l, r] : dp[k]){
				add_segment(l + x - 1, r + x - 1, dp[i]);
			}
		}
	}
	
	cout << dp[m - 1].size() << endl;
	
	for (auto [l, r] : dp[m - 1]){
		while (l <= r){
			cout << l << ' ';
			l++;
		}
	}
	cout << endl;
	
    return 0;
}

Subtask #1
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	392 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	396 KB	Output is correct
8	Correct	0 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	392 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	392 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	468 KB	Output is correct
23	Correct	1 ms	468 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	392 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	396 KB	Output is correct
8	Correct	0 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	392 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	392 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	468 KB	Output is correct
23	Correct	1 ms	468 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	392 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	388 KB	Output is correct
32	Correct	2 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	388 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct
38	Correct	1 ms	392 KB	Output is correct
39	Correct	0 ms	392 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	392 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	388 KB	Output is correct
47	Correct	1 ms	396 KB	Output is correct
48	Correct	1 ms	388 KB	Output is correct
49	Correct	1 ms	340 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	392 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	396 KB	Output is correct
8	Correct	0 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	392 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	392 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	468 KB	Output is correct
23	Correct	1 ms	468 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	392 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	388 KB	Output is correct
32	Correct	2 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	388 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct
38	Correct	1 ms	392 KB	Output is correct
39	Correct	0 ms	392 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	392 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	388 KB	Output is correct
47	Correct	1 ms	396 KB	Output is correct
48	Correct	1 ms	388 KB	Output is correct
49	Correct	1 ms	340 KB	Output is correct
50	Correct	5 ms	596 KB	Output is correct
51	Correct	5 ms	524 KB	Output is correct
52	Correct	5 ms	596 KB	Output is correct
53	Correct	5 ms	612 KB	Output is correct
54	Correct	2 ms	468 KB	Output is correct
55	Correct	6 ms	768 KB	Output is correct
56	Correct	6 ms	620 KB	Output is correct
57	Correct	5 ms	596 KB	Output is correct
58	Correct	1 ms	364 KB	Output is correct
59	Correct	0 ms	392 KB	Output is correct
60	Correct	1 ms	340 KB	Output is correct
61	Correct	3 ms	520 KB	Output is correct
62	Correct	2 ms	468 KB	Output is correct
63	Correct	1 ms	340 KB	Output is correct
64	Correct	1 ms	340 KB	Output is correct
65	Correct	3 ms	516 KB	Output is correct
66	Correct	1 ms	340 KB	Output is correct
67	Correct	1 ms	340 KB	Output is correct
68	Correct	1 ms	340 KB	Output is correct
69	Correct	1 ms	340 KB	Output is correct
70	Correct	2 ms	468 KB	Output is correct

Subtask #4
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	392 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	396 KB	Output is correct
8	Correct	0 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	392 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	392 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	468 KB	Output is correct
23	Correct	1 ms	468 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	392 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	388 KB	Output is correct
32	Correct	2 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	388 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct
38	Correct	1 ms	392 KB	Output is correct
39	Correct	0 ms	392 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	392 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	388 KB	Output is correct
47	Correct	1 ms	396 KB	Output is correct
48	Correct	1 ms	388 KB	Output is correct
49	Correct	1 ms	340 KB	Output is correct
50	Correct	5 ms	596 KB	Output is correct
51	Correct	5 ms	524 KB	Output is correct
52	Correct	5 ms	596 KB	Output is correct
53	Correct	5 ms	612 KB	Output is correct
54	Correct	2 ms	468 KB	Output is correct
55	Correct	6 ms	768 KB	Output is correct
56	Correct	6 ms	620 KB	Output is correct
57	Correct	5 ms	596 KB	Output is correct
58	Correct	1 ms	364 KB	Output is correct
59	Correct	0 ms	392 KB	Output is correct
60	Correct	1 ms	340 KB	Output is correct
61	Correct	3 ms	520 KB	Output is correct
62	Correct	2 ms	468 KB	Output is correct
63	Correct	1 ms	340 KB	Output is correct
64	Correct	1 ms	340 KB	Output is correct
65	Correct	3 ms	516 KB	Output is correct
66	Correct	1 ms	340 KB	Output is correct
67	Correct	1 ms	340 KB	Output is correct
68	Correct	1 ms	340 KB	Output is correct
69	Correct	1 ms	340 KB	Output is correct
70	Correct	2 ms	468 KB	Output is correct
71	Correct	607 ms	18520 KB	Output is correct
72	Correct	422 ms	13968 KB	Output is correct
73	Correct	630 ms	16496 KB	Output is correct
74	Correct	330 ms	11120 KB	Output is correct
75	Correct	375 ms	11808 KB	Output is correct
76	Correct	971 ms	24856 KB	Output is correct
77	Correct	911 ms	21912 KB	Output is correct
78	Correct	815 ms	20632 KB	Output is correct
79	Correct	748 ms	20056 KB	Output is correct
80	Correct	1 ms	392 KB	Output is correct
81	Correct	1 ms	340 KB	Output is correct
82	Correct	5 ms	644 KB	Output is correct
83	Correct	94 ms	3660 KB	Output is correct
84	Correct	103 ms	4344 KB	Output is correct
85	Correct	24 ms	1540 KB	Output is correct
86	Correct	1 ms	340 KB	Output is correct
87	Correct	115 ms	4968 KB	Output is correct
88	Correct	1 ms	392 KB	Output is correct
89	Correct	1 ms	340 KB	Output is correct
90	Correct	1 ms	396 KB	Output is correct
91	Correct	29 ms	2124 KB	Output is correct
92	Correct	141 ms	6476 KB	Output is correct

Subtask #5
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	392 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	396 KB	Output is correct
8	Correct	0 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	0 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	392 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	392 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	468 KB	Output is correct
23	Correct	1 ms	468 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	2 ms	392 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	388 KB	Output is correct
32	Correct	2 ms	340 KB	Output is correct
33	Correct	1 ms	340 KB	Output is correct
34	Correct	1 ms	340 KB	Output is correct
35	Correct	1 ms	388 KB	Output is correct
36	Correct	1 ms	340 KB	Output is correct
37	Correct	2 ms	340 KB	Output is correct
38	Correct	1 ms	392 KB	Output is correct
39	Correct	0 ms	392 KB	Output is correct
40	Correct	1 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	392 KB	Output is correct
44	Correct	1 ms	340 KB	Output is correct
45	Correct	1 ms	340 KB	Output is correct
46	Correct	1 ms	388 KB	Output is correct
47	Correct	1 ms	396 KB	Output is correct
48	Correct	1 ms	388 KB	Output is correct
49	Correct	1 ms	340 KB	Output is correct
50	Correct	5 ms	596 KB	Output is correct
51	Correct	5 ms	524 KB	Output is correct
52	Correct	5 ms	596 KB	Output is correct
53	Correct	5 ms	612 KB	Output is correct
54	Correct	2 ms	468 KB	Output is correct
55	Correct	6 ms	768 KB	Output is correct
56	Correct	6 ms	620 KB	Output is correct
57	Correct	5 ms	596 KB	Output is correct
58	Correct	1 ms	364 KB	Output is correct
59	Correct	0 ms	392 KB	Output is correct
60	Correct	1 ms	340 KB	Output is correct
61	Correct	3 ms	520 KB	Output is correct
62	Correct	2 ms	468 KB	Output is correct
63	Correct	1 ms	340 KB	Output is correct
64	Correct	1 ms	340 KB	Output is correct
65	Correct	3 ms	516 KB	Output is correct
66	Correct	1 ms	340 KB	Output is correct
67	Correct	1 ms	340 KB	Output is correct
68	Correct	1 ms	340 KB	Output is correct
69	Correct	1 ms	340 KB	Output is correct
70	Correct	2 ms	468 KB	Output is correct
71	Correct	607 ms	18520 KB	Output is correct
72	Correct	422 ms	13968 KB	Output is correct
73	Correct	630 ms	16496 KB	Output is correct
74	Correct	330 ms	11120 KB	Output is correct
75	Correct	375 ms	11808 KB	Output is correct
76	Correct	971 ms	24856 KB	Output is correct
77	Correct	911 ms	21912 KB	Output is correct
78	Correct	815 ms	20632 KB	Output is correct
79	Correct	748 ms	20056 KB	Output is correct
80	Correct	1 ms	392 KB	Output is correct
81	Correct	1 ms	340 KB	Output is correct
82	Correct	5 ms	644 KB	Output is correct
83	Correct	94 ms	3660 KB	Output is correct
84	Correct	103 ms	4344 KB	Output is correct
85	Correct	24 ms	1540 KB	Output is correct
86	Correct	1 ms	340 KB	Output is correct
87	Correct	115 ms	4968 KB	Output is correct
88	Correct	1 ms	392 KB	Output is correct
89	Correct	1 ms	340 KB	Output is correct
90	Correct	1 ms	396 KB	Output is correct
91	Correct	29 ms	2124 KB	Output is correct
92	Correct	141 ms	6476 KB	Output is correct
93	Correct	3739 ms	77256 KB	Output is correct
94	Correct	2047 ms	52028 KB	Output is correct
95	Correct	2330 ms	54616 KB	Output is correct
96	Correct	2041 ms	48632 KB	Output is correct
97	Correct	1956 ms	44316 KB	Output is correct
98	Correct	4070 ms	85176 KB	Output is correct
99	Correct	4151 ms	86476 KB	Output is correct
100	Correct	3979 ms	83188 KB	Output is correct
101	Correct	3792 ms	77108 KB	Output is correct
102	Correct	3372 ms	69280 KB	Output is correct
103	Correct	2559 ms	62208 KB	Output is correct
104	Correct	1 ms	340 KB	Output is correct
105	Correct	1 ms	392 KB	Output is correct
106	Correct	9 ms	944 KB	Output is correct
107	Correct	265 ms	9540 KB	Output is correct
108	Correct	697 ms	20352 KB	Output is correct
109	Correct	55 ms	3216 KB	Output is correct
110	Correct	1 ms	340 KB	Output is correct
111	Correct	326 ms	12092 KB	Output is correct
112	Correct	1 ms	340 KB	Output is correct
113	Correct	1 ms	340 KB	Output is correct
114	Correct	8 ms	896 KB	Output is correct
115	Correct	1 ms	340 KB	Output is correct
116	Correct	24 ms	1684 KB	Output is correct
117	Correct	669 ms	24456 KB	Output is correct

답안 #826039

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