Submission #490998

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
490998	2021-11-30T03:09:15 Z	hohohaha	Toys (CEOI18_toy)	C++14	100 / 100	955 ms	80132 KB

// #pragma GCC optimize("Ofast")
// #pragma GCC targt("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,fma")
// #pragma GCC optimize("unroll-loops")

#include "bits/stdc++.h"
// #include <ext/pb_ds/assoc_container.hpp>
// #include <ext/pb_ds/trie_policy.hpp>
// #include <ext/rope>

using namespace std;
// using namespace __gnu_pbds;
// using namespace __gnu_cxx;

#define li long long
#define ld long double
#define ii pair<int, int>
#define vi vector<int> 
#define vvi vector<vi>


#define fi first
#define se second
#define mp make_pair
#define pb push_back
#define pf push_front
#define eb emplace_back
#define em emplace
#define ob pop_back
#define om pop
#define of pop_front

#define fr front
#define bc back

#define fori(i, a, b) for(int i = (int) (a); i <= (int) (b); ++i)
#define ford(i, a, b) for(int i = (int) (a); i >= (int) (b); --i)

#define all(x) begin(x), end(x)
#define sz(x) ((int)(x).size())
#define bitc __builtin_popcountll

mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
#define rand rng
#define endl '\n'
#define sp ' '

#define fastio() ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);

void solve();

signed main() {
// freopen("output.out","w",stdout);
//   fastio();
   int tc = 1;
   fori(test, 1, tc) {
      solve();
   }
   return 0;
}

#define int long long
const ld pi = 4 * atan(1.0), eps = 1e-9;

const int maxn = 1e5 + 5; 

int n; 
vi fac; 
vector<unordered_set<int> > List; //[4000]; 


void solve() { 
	cin >> n; 
	fori(i, 1, sqrt(n)) { 
		if(n % i == 0) { 	
			if(n == i * i) fac.eb(i); 
			else { 
				fac.eb(i); 
				fac.eb(n/i);
			}
		}
	}
	List.resize(fac.size()); 
	sort(all(fac)); 
	List[0].em(0); 
	fori(i, 1, fac.size() - 1) { 
		fori(j, 0, i - 1) { 
			if(fac[i] % fac[j] == 0) { 
				int div = fac[i] / fac[j]; 
				for(auto t: List[j]) { 
					List[i].em(t + div - 1); 
				}
			}
		}
	}
	vector<int> last; 
	for(auto t: List.back()) last.eb(t);  
	cout << last.size() << endl;
	sort(all(last)); 
	for(auto t: last) cout << t << sp; 
}

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	0 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	0 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	332 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	204 KB	Output is correct
30	Correct	1 ms	204 KB	Output is correct
31	Correct	1 ms	296 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	332 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	0 ms	292 KB	Output is correct
37	Correct	1 ms	332 KB	Output is correct
38	Correct	1 ms	204 KB	Output is correct
39	Correct	0 ms	296 KB	Output is correct
40	Correct	1 ms	332 KB	Output is correct
41	Correct	0 ms	292 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	0 ms	204 KB	Output is correct
44	Correct	0 ms	204 KB	Output is correct
45	Correct	0 ms	204 KB	Output is correct
46	Correct	0 ms	204 KB	Output is correct
47	Correct	1 ms	332 KB	Output is correct
48	Correct	0 ms	204 KB	Output is correct
49	Correct	0 ms	204 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	0 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	332 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	204 KB	Output is correct
30	Correct	1 ms	204 KB	Output is correct
31	Correct	1 ms	296 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	332 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	0 ms	292 KB	Output is correct
37	Correct	1 ms	332 KB	Output is correct
38	Correct	1 ms	204 KB	Output is correct
39	Correct	0 ms	296 KB	Output is correct
40	Correct	1 ms	332 KB	Output is correct
41	Correct	0 ms	292 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	0 ms	204 KB	Output is correct
44	Correct	0 ms	204 KB	Output is correct
45	Correct	0 ms	204 KB	Output is correct
46	Correct	0 ms	204 KB	Output is correct
47	Correct	1 ms	332 KB	Output is correct
48	Correct	0 ms	204 KB	Output is correct
49	Correct	0 ms	204 KB	Output is correct
50	Correct	1 ms	460 KB	Output is correct
51	Correct	1 ms	460 KB	Output is correct
52	Correct	1 ms	460 KB	Output is correct
53	Correct	1 ms	412 KB	Output is correct
54	Correct	1 ms	332 KB	Output is correct
55	Correct	2 ms	588 KB	Output is correct
56	Correct	3 ms	588 KB	Output is correct
57	Correct	1 ms	588 KB	Output is correct
58	Correct	0 ms	292 KB	Output is correct
59	Correct	0 ms	204 KB	Output is correct
60	Correct	0 ms	332 KB	Output is correct
61	Correct	1 ms	460 KB	Output is correct
62	Correct	1 ms	332 KB	Output is correct
63	Correct	1 ms	292 KB	Output is correct
64	Correct	1 ms	204 KB	Output is correct
65	Correct	1 ms	460 KB	Output is correct
66	Correct	0 ms	204 KB	Output is correct
67	Correct	0 ms	204 KB	Output is correct
68	Correct	1 ms	204 KB	Output is correct
69	Correct	1 ms	292 KB	Output is correct
70	Correct	1 ms	332 KB	Output is correct

Subtask #4
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	0 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	332 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	204 KB	Output is correct
30	Correct	1 ms	204 KB	Output is correct
31	Correct	1 ms	296 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	332 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	0 ms	292 KB	Output is correct
37	Correct	1 ms	332 KB	Output is correct
38	Correct	1 ms	204 KB	Output is correct
39	Correct	0 ms	296 KB	Output is correct
40	Correct	1 ms	332 KB	Output is correct
41	Correct	0 ms	292 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	0 ms	204 KB	Output is correct
44	Correct	0 ms	204 KB	Output is correct
45	Correct	0 ms	204 KB	Output is correct
46	Correct	0 ms	204 KB	Output is correct
47	Correct	1 ms	332 KB	Output is correct
48	Correct	0 ms	204 KB	Output is correct
49	Correct	0 ms	204 KB	Output is correct
50	Correct	1 ms	460 KB	Output is correct
51	Correct	1 ms	460 KB	Output is correct
52	Correct	1 ms	460 KB	Output is correct
53	Correct	1 ms	412 KB	Output is correct
54	Correct	1 ms	332 KB	Output is correct
55	Correct	2 ms	588 KB	Output is correct
56	Correct	3 ms	588 KB	Output is correct
57	Correct	1 ms	588 KB	Output is correct
58	Correct	0 ms	292 KB	Output is correct
59	Correct	0 ms	204 KB	Output is correct
60	Correct	0 ms	332 KB	Output is correct
61	Correct	1 ms	460 KB	Output is correct
62	Correct	1 ms	332 KB	Output is correct
63	Correct	1 ms	292 KB	Output is correct
64	Correct	1 ms	204 KB	Output is correct
65	Correct	1 ms	460 KB	Output is correct
66	Correct	0 ms	204 KB	Output is correct
67	Correct	0 ms	204 KB	Output is correct
68	Correct	1 ms	204 KB	Output is correct
69	Correct	1 ms	292 KB	Output is correct
70	Correct	1 ms	332 KB	Output is correct
71	Correct	143 ms	17316 KB	Output is correct
72	Correct	86 ms	13120 KB	Output is correct
73	Correct	113 ms	15208 KB	Output is correct
74	Correct	64 ms	10328 KB	Output is correct
75	Correct	81 ms	10996 KB	Output is correct
76	Correct	208 ms	22964 KB	Output is correct
77	Correct	178 ms	20480 KB	Output is correct
78	Correct	154 ms	19108 KB	Output is correct
79	Correct	148 ms	18688 KB	Output is correct
80	Correct	0 ms	204 KB	Output is correct
81	Correct	0 ms	204 KB	Output is correct
82	Correct	2 ms	588 KB	Output is correct
83	Correct	18 ms	3404 KB	Output is correct
84	Correct	21 ms	4068 KB	Output is correct
85	Correct	6 ms	1356 KB	Output is correct
86	Correct	1 ms	332 KB	Output is correct
87	Correct	24 ms	4676 KB	Output is correct
88	Correct	0 ms	204 KB	Output is correct
89	Correct	1 ms	204 KB	Output is correct
90	Correct	1 ms	332 KB	Output is correct
91	Correct	8 ms	1996 KB	Output is correct
92	Correct	32 ms	6224 KB	Output is correct

Subtask #5
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	0 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct
26	Correct	1 ms	332 KB	Output is correct
27	Correct	1 ms	332 KB	Output is correct
28	Correct	1 ms	332 KB	Output is correct
29	Correct	1 ms	204 KB	Output is correct
30	Correct	1 ms	204 KB	Output is correct
31	Correct	1 ms	296 KB	Output is correct
32	Correct	1 ms	332 KB	Output is correct
33	Correct	1 ms	332 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	0 ms	292 KB	Output is correct
37	Correct	1 ms	332 KB	Output is correct
38	Correct	1 ms	204 KB	Output is correct
39	Correct	0 ms	296 KB	Output is correct
40	Correct	1 ms	332 KB	Output is correct
41	Correct	0 ms	292 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	0 ms	204 KB	Output is correct
44	Correct	0 ms	204 KB	Output is correct
45	Correct	0 ms	204 KB	Output is correct
46	Correct	0 ms	204 KB	Output is correct
47	Correct	1 ms	332 KB	Output is correct
48	Correct	0 ms	204 KB	Output is correct
49	Correct	0 ms	204 KB	Output is correct
50	Correct	1 ms	460 KB	Output is correct
51	Correct	1 ms	460 KB	Output is correct
52	Correct	1 ms	460 KB	Output is correct
53	Correct	1 ms	412 KB	Output is correct
54	Correct	1 ms	332 KB	Output is correct
55	Correct	2 ms	588 KB	Output is correct
56	Correct	3 ms	588 KB	Output is correct
57	Correct	1 ms	588 KB	Output is correct
58	Correct	0 ms	292 KB	Output is correct
59	Correct	0 ms	204 KB	Output is correct
60	Correct	0 ms	332 KB	Output is correct
61	Correct	1 ms	460 KB	Output is correct
62	Correct	1 ms	332 KB	Output is correct
63	Correct	1 ms	292 KB	Output is correct
64	Correct	1 ms	204 KB	Output is correct
65	Correct	1 ms	460 KB	Output is correct
66	Correct	0 ms	204 KB	Output is correct
67	Correct	0 ms	204 KB	Output is correct
68	Correct	1 ms	204 KB	Output is correct
69	Correct	1 ms	292 KB	Output is correct
70	Correct	1 ms	332 KB	Output is correct
71	Correct	143 ms	17316 KB	Output is correct
72	Correct	86 ms	13120 KB	Output is correct
73	Correct	113 ms	15208 KB	Output is correct
74	Correct	64 ms	10328 KB	Output is correct
75	Correct	81 ms	10996 KB	Output is correct
76	Correct	208 ms	22964 KB	Output is correct
77	Correct	178 ms	20480 KB	Output is correct
78	Correct	154 ms	19108 KB	Output is correct
79	Correct	148 ms	18688 KB	Output is correct
80	Correct	0 ms	204 KB	Output is correct
81	Correct	0 ms	204 KB	Output is correct
82	Correct	2 ms	588 KB	Output is correct
83	Correct	18 ms	3404 KB	Output is correct
84	Correct	21 ms	4068 KB	Output is correct
85	Correct	6 ms	1356 KB	Output is correct
86	Correct	1 ms	332 KB	Output is correct
87	Correct	24 ms	4676 KB	Output is correct
88	Correct	0 ms	204 KB	Output is correct
89	Correct	1 ms	204 KB	Output is correct
90	Correct	1 ms	332 KB	Output is correct
91	Correct	8 ms	1996 KB	Output is correct
92	Correct	32 ms	6224 KB	Output is correct
93	Correct	779 ms	71380 KB	Output is correct
94	Correct	444 ms	48272 KB	Output is correct
95	Correct	495 ms	50516 KB	Output is correct
96	Correct	435 ms	45456 KB	Output is correct
97	Correct	415 ms	41812 KB	Output is correct
98	Correct	899 ms	79168 KB	Output is correct
99	Correct	955 ms	80132 KB	Output is correct
100	Correct	871 ms	77464 KB	Output is correct
101	Correct	852 ms	71724 KB	Output is correct
102	Correct	811 ms	64396 KB	Output is correct
103	Correct	666 ms	57800 KB	Output is correct
104	Correct	1 ms	204 KB	Output is correct
105	Correct	1 ms	204 KB	Output is correct
106	Correct	4 ms	808 KB	Output is correct
107	Correct	70 ms	8964 KB	Output is correct
108	Correct	147 ms	18732 KB	Output is correct
109	Correct	14 ms	3020 KB	Output is correct
110	Correct	1 ms	204 KB	Output is correct
111	Correct	76 ms	11172 KB	Output is correct
112	Correct	1 ms	204 KB	Output is correct
113	Correct	1 ms	204 KB	Output is correct
114	Correct	3 ms	844 KB	Output is correct
115	Correct	1 ms	204 KB	Output is correct
116	Correct	6 ms	1612 KB	Output is correct
117	Correct	163 ms	22956 KB	Output is correct

Submission #490998

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