Submission #966141

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
966141	2024-04-19T12:21:45 Z	Tob	Toys (CEOI18_toy)	C++14	100 / 100	2786 ms	82100 KB

#include <bits/stdc++.h>
#pragma GCC optimize("O3","unroll-loops")
#define ll long long
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define pb push_back
#define FIO ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0)
 
using namespace std;
 
typedef pair <ll, ll> pii;
 
const int C = 5007;
 
int cnt, dc;
vector <int> di[C];
unordered_map <int, int> did;
unordered_map <ll, int> sd;
vector <int> res;
 
inline ll Enc(ll x, ll y) {
	return (x << 32) + y;
}
 
void rek(int n, int sum) {
	int o = sd[Enc(n, sum)];
	if (o) return;
	sd[Enc(n, sum)] = 1;
	if (n == 1) {
		res.pb(sum);
		return;
	}
	int x = did[n];
	for (int y : di[x]) {
		rek(n/y, sum + y - 1);
	}
}
 
int main () {
	FIO;
	int n; cin >> n;
	for (int i = 1; i*i <= n; i++) {
		if (n % i) continue;
		did[i] = ++dc;
		for (int j = 2; j*j <= i; j++) {
			if (i % j) continue;
			di[dc].pb(j);
			if (j * j != i) di[dc].pb(i/j);
		}
		di[dc].pb(i);
		if (i * i != n) {
			did[n/i] = ++dc;
			for (int j = 2; j*j <= n/i; j++) {
				if ((n/i) % j) continue;
				di[dc].pb(j);
				if (j * j != n/i) di[dc].pb(n/i/j);
			}
			di[dc].pb(n/i);
		}
	}
	
	rek(n, 0);
	
	sort(all(res));
	cout << res.size() << "\n";
	
	for (auto it : res) cout << it << " ";
 
	return 0;
}

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	364 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	364 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	604 KB	Output is correct
27	Correct	1 ms	604 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	604 KB	Output is correct
32	Correct	1 ms	604 KB	Output is correct
33	Correct	1 ms	604 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	856 KB	Output is correct
38	Correct	1 ms	344 KB	Output is correct
39	Correct	0 ms	344 KB	Output is correct
40	Correct	1 ms	600 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	0 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	1 ms	604 KB	Output is correct
48	Correct	0 ms	348 KB	Output is correct
49	Correct	1 ms	348 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	364 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	604 KB	Output is correct
27	Correct	1 ms	604 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	604 KB	Output is correct
32	Correct	1 ms	604 KB	Output is correct
33	Correct	1 ms	604 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	856 KB	Output is correct
38	Correct	1 ms	344 KB	Output is correct
39	Correct	0 ms	344 KB	Output is correct
40	Correct	1 ms	600 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	0 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	1 ms	604 KB	Output is correct
48	Correct	0 ms	348 KB	Output is correct
49	Correct	1 ms	348 KB	Output is correct
50	Correct	2 ms	860 KB	Output is correct
51	Correct	2 ms	860 KB	Output is correct
52	Correct	2 ms	860 KB	Output is correct
53	Correct	2 ms	604 KB	Output is correct
54	Correct	1 ms	604 KB	Output is correct
55	Correct	2 ms	860 KB	Output is correct
56	Correct	2 ms	860 KB	Output is correct
57	Correct	2 ms	860 KB	Output is correct
58	Correct	0 ms	356 KB	Output is correct
59	Correct	0 ms	348 KB	Output is correct
60	Correct	1 ms	604 KB	Output is correct
61	Correct	1 ms	612 KB	Output is correct
62	Correct	1 ms	608 KB	Output is correct
63	Correct	1 ms	604 KB	Output is correct
64	Correct	0 ms	348 KB	Output is correct
65	Correct	1 ms	604 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	0 ms	348 KB	Output is correct
68	Correct	1 ms	344 KB	Output is correct
69	Correct	0 ms	604 KB	Output is correct
70	Correct	1 ms	604 KB	Output is correct

Subtask #4
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	364 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	604 KB	Output is correct
27	Correct	1 ms	604 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	604 KB	Output is correct
32	Correct	1 ms	604 KB	Output is correct
33	Correct	1 ms	604 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	856 KB	Output is correct
38	Correct	1 ms	344 KB	Output is correct
39	Correct	0 ms	344 KB	Output is correct
40	Correct	1 ms	600 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	0 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	1 ms	604 KB	Output is correct
48	Correct	0 ms	348 KB	Output is correct
49	Correct	1 ms	348 KB	Output is correct
50	Correct	2 ms	860 KB	Output is correct
51	Correct	2 ms	860 KB	Output is correct
52	Correct	2 ms	860 KB	Output is correct
53	Correct	2 ms	604 KB	Output is correct
54	Correct	1 ms	604 KB	Output is correct
55	Correct	2 ms	860 KB	Output is correct
56	Correct	2 ms	860 KB	Output is correct
57	Correct	2 ms	860 KB	Output is correct
58	Correct	0 ms	356 KB	Output is correct
59	Correct	0 ms	348 KB	Output is correct
60	Correct	1 ms	604 KB	Output is correct
61	Correct	1 ms	612 KB	Output is correct
62	Correct	1 ms	608 KB	Output is correct
63	Correct	1 ms	604 KB	Output is correct
64	Correct	0 ms	348 KB	Output is correct
65	Correct	1 ms	604 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	0 ms	348 KB	Output is correct
68	Correct	1 ms	344 KB	Output is correct
69	Correct	0 ms	604 KB	Output is correct
70	Correct	1 ms	604 KB	Output is correct
71	Correct	235 ms	20088 KB	Output is correct
72	Correct	164 ms	12596 KB	Output is correct
73	Correct	166 ms	14364 KB	Output is correct
74	Correct	83 ms	10616 KB	Output is correct
75	Correct	98 ms	11124 KB	Output is correct
76	Correct	307 ms	22976 KB	Output is correct
77	Correct	367 ms	20804 KB	Output is correct
78	Correct	261 ms	20216 KB	Output is correct
79	Correct	237 ms	20088 KB	Output is correct
80	Correct	1 ms	348 KB	Output is correct
81	Correct	0 ms	348 KB	Output is correct
82	Correct	2 ms	836 KB	Output is correct
83	Correct	21 ms	3432 KB	Output is correct
84	Correct	29 ms	5224 KB	Output is correct
85	Correct	7 ms	1720 KB	Output is correct
86	Correct	1 ms	604 KB	Output is correct
87	Correct	36 ms	5228 KB	Output is correct
88	Correct	1 ms	348 KB	Output is correct
89	Correct	1 ms	344 KB	Output is correct
90	Correct	2 ms	604 KB	Output is correct
91	Correct	10 ms	2024 KB	Output is correct
92	Correct	42 ms	6276 KB	Output is correct

Subtask #5
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	364 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	1 ms	604 KB	Output is correct
27	Correct	1 ms	604 KB	Output is correct
28	Correct	1 ms	604 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	604 KB	Output is correct
32	Correct	1 ms	604 KB	Output is correct
33	Correct	1 ms	604 KB	Output is correct
34	Correct	0 ms	348 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	1 ms	856 KB	Output is correct
38	Correct	1 ms	344 KB	Output is correct
39	Correct	0 ms	344 KB	Output is correct
40	Correct	1 ms	600 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	0 ms	348 KB	Output is correct
43	Correct	0 ms	348 KB	Output is correct
44	Correct	0 ms	348 KB	Output is correct
45	Correct	1 ms	348 KB	Output is correct
46	Correct	0 ms	348 KB	Output is correct
47	Correct	1 ms	604 KB	Output is correct
48	Correct	0 ms	348 KB	Output is correct
49	Correct	1 ms	348 KB	Output is correct
50	Correct	2 ms	860 KB	Output is correct
51	Correct	2 ms	860 KB	Output is correct
52	Correct	2 ms	860 KB	Output is correct
53	Correct	2 ms	604 KB	Output is correct
54	Correct	1 ms	604 KB	Output is correct
55	Correct	2 ms	860 KB	Output is correct
56	Correct	2 ms	860 KB	Output is correct
57	Correct	2 ms	860 KB	Output is correct
58	Correct	0 ms	356 KB	Output is correct
59	Correct	0 ms	348 KB	Output is correct
60	Correct	1 ms	604 KB	Output is correct
61	Correct	1 ms	612 KB	Output is correct
62	Correct	1 ms	608 KB	Output is correct
63	Correct	1 ms	604 KB	Output is correct
64	Correct	0 ms	348 KB	Output is correct
65	Correct	1 ms	604 KB	Output is correct
66	Correct	0 ms	348 KB	Output is correct
67	Correct	0 ms	348 KB	Output is correct
68	Correct	1 ms	344 KB	Output is correct
69	Correct	0 ms	604 KB	Output is correct
70	Correct	1 ms	604 KB	Output is correct
71	Correct	235 ms	20088 KB	Output is correct
72	Correct	164 ms	12596 KB	Output is correct
73	Correct	166 ms	14364 KB	Output is correct
74	Correct	83 ms	10616 KB	Output is correct
75	Correct	98 ms	11124 KB	Output is correct
76	Correct	307 ms	22976 KB	Output is correct
77	Correct	367 ms	20804 KB	Output is correct
78	Correct	261 ms	20216 KB	Output is correct
79	Correct	237 ms	20088 KB	Output is correct
80	Correct	1 ms	348 KB	Output is correct
81	Correct	0 ms	348 KB	Output is correct
82	Correct	2 ms	836 KB	Output is correct
83	Correct	21 ms	3432 KB	Output is correct
84	Correct	29 ms	5224 KB	Output is correct
85	Correct	7 ms	1720 KB	Output is correct
86	Correct	1 ms	604 KB	Output is correct
87	Correct	36 ms	5228 KB	Output is correct
88	Correct	1 ms	348 KB	Output is correct
89	Correct	1 ms	344 KB	Output is correct
90	Correct	2 ms	604 KB	Output is correct
91	Correct	10 ms	2024 KB	Output is correct
92	Correct	42 ms	6276 KB	Output is correct
93	Correct	2366 ms	81692 KB	Output is correct
94	Correct	1016 ms	47472 KB	Output is correct
95	Correct	1230 ms	48928 KB	Output is correct
96	Correct	1133 ms	45072 KB	Output is correct
97	Correct	940 ms	42132 KB	Output is correct
98	Correct	2676 ms	81280 KB	Output is correct
99	Correct	2786 ms	82100 KB	Output is correct
100	Correct	2722 ms	81224 KB	Output is correct
101	Correct	2196 ms	80900 KB	Output is correct
102	Correct	1985 ms	80936 KB	Output is correct
103	Correct	1357 ms	54032 KB	Output is correct
104	Correct	2 ms	344 KB	Output is correct
105	Correct	1 ms	348 KB	Output is correct
106	Correct	4 ms	1116 KB	Output is correct
107	Correct	76 ms	10152 KB	Output is correct
108	Correct	235 ms	20084 KB	Output is correct
109	Correct	22 ms	3176 KB	Output is correct
110	Correct	2 ms	344 KB	Output is correct
111	Correct	103 ms	11272 KB	Output is correct
112	Correct	1 ms	348 KB	Output is correct
113	Correct	1 ms	572 KB	Output is correct
114	Correct	7 ms	1112 KB	Output is correct
115	Correct	1 ms	348 KB	Output is correct
116	Correct	10 ms	1716 KB	Output is correct
117	Correct	251 ms	22692 KB	Output is correct

Submission #966141

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