Submission #600127

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
600127	2022-07-20T13:24:54 Z	gary940610	Toys (CEOI18_toy)	C++14	100 / 100	1575 ms	33328 KB

#include <iostream>
#include <vector>
#include <set>
#include <map>
#include <queue>
#include <deque>
#include <algorithm>
#include <cstring>
#include <cmath>
#include <iomanip>
#include <unordered_map>
#define pb push_back
#define pii pair<int, int>
#define tup tuple<int, int, int>
#define g0 get<0>(i)
#define g1 get<1>(i)
#define g2 get<2>(i)
#define f first
#define s second
#define lowbit(x) (x & -x)
#define endl '\n'
#define i1 (i << 1)
#define i2 (i << 1 | 1)
#define Hash(x, y) (maxn * x + y)
#define iofaster ios::sync_with_stdio(0);cin.tie(0)
#define fr(a) freopen((a), "r", stdin)
#define fw(a) freopen((a), "w", stdout)
#define mset(a, b) memset(a, b, sizeof(a))
#define all(x) x.begin(), x.end()
#define int long long
#define double long double
#pragma GCCoptimize("Ofast")
using namespace std;
const int maxn = 2e5 + 5;
const int mod = 1e9 + 7;
const int inf = 2e18 + 9;
const int mxn = 1e9;
const double eps = 1e-7;
vector<int> arr;
void dfs(int prv, int ans, int rem) {
	if(rem == 1) {
		arr.pb(ans);
		return ;
	}
	for(int i = 1; i * i <= rem; i++) {
		if(rem % i == 0) {
			if(i >= prv) dfs(i, ans + i - 1, rem / i);
			if(rem / i >= prv) dfs(rem / i, ans + rem / i - 1, i);
		}
	}
}
signed main() {
	iofaster;
	int n;
	cin >> n;
	dfs(2, 0, n); 
	sort(all(arr));
	arr.resize(unique(all(arr)) - arr.begin());
	cout << arr.size() << endl;
	for(auto i: arr) cout << i << ' ';
}

Compilation message

toy.cpp:32: warning: ignoring '#pragma GCCoptimize ' [-Wunknown-pragmas]
   32 | #pragma GCCoptimize("Ofast")
      |

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	320 KB	Output is correct
7	Correct	0 ms	320 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	316 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	0 ms	320 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	320 KB	Output is correct
7	Correct	0 ms	320 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	316 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	0 ms	320 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	316 KB	Output is correct
29	Correct	1 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	1 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	0 ms	212 KB	Output is correct
34	Correct	0 ms	316 KB	Output is correct
35	Correct	0 ms	212 KB	Output is correct
36	Correct	1 ms	320 KB	Output is correct
37	Correct	1 ms	212 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	320 KB	Output is correct
41	Correct	1 ms	320 KB	Output is correct
42	Correct	1 ms	256 KB	Output is correct
43	Correct	0 ms	212 KB	Output is correct
44	Correct	1 ms	324 KB	Output is correct
45	Correct	0 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	1 ms	320 KB	Output is correct
48	Correct	1 ms	320 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	320 KB	Output is correct
7	Correct	0 ms	320 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	316 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	0 ms	320 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	316 KB	Output is correct
29	Correct	1 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	1 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	0 ms	212 KB	Output is correct
34	Correct	0 ms	316 KB	Output is correct
35	Correct	0 ms	212 KB	Output is correct
36	Correct	1 ms	320 KB	Output is correct
37	Correct	1 ms	212 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	320 KB	Output is correct
41	Correct	1 ms	320 KB	Output is correct
42	Correct	1 ms	256 KB	Output is correct
43	Correct	0 ms	212 KB	Output is correct
44	Correct	1 ms	324 KB	Output is correct
45	Correct	0 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	1 ms	320 KB	Output is correct
48	Correct	1 ms	320 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct
50	Correct	1 ms	340 KB	Output is correct
51	Correct	1 ms	320 KB	Output is correct
52	Correct	1 ms	320 KB	Output is correct
53	Correct	1 ms	340 KB	Output is correct
54	Correct	1 ms	340 KB	Output is correct
55	Correct	1 ms	340 KB	Output is correct
56	Correct	1 ms	316 KB	Output is correct
57	Correct	1 ms	340 KB	Output is correct
58	Correct	1 ms	324 KB	Output is correct
59	Correct	1 ms	212 KB	Output is correct
60	Correct	1 ms	212 KB	Output is correct
61	Correct	1 ms	328 KB	Output is correct
62	Correct	1 ms	212 KB	Output is correct
63	Correct	1 ms	212 KB	Output is correct
64	Correct	1 ms	212 KB	Output is correct
65	Correct	1 ms	340 KB	Output is correct
66	Correct	1 ms	212 KB	Output is correct
67	Correct	1 ms	212 KB	Output is correct
68	Correct	1 ms	212 KB	Output is correct
69	Correct	1 ms	212 KB	Output is correct
70	Correct	1 ms	340 KB	Output is correct

Subtask #4
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	320 KB	Output is correct
7	Correct	0 ms	320 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	316 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	0 ms	320 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	316 KB	Output is correct
29	Correct	1 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	1 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	0 ms	212 KB	Output is correct
34	Correct	0 ms	316 KB	Output is correct
35	Correct	0 ms	212 KB	Output is correct
36	Correct	1 ms	320 KB	Output is correct
37	Correct	1 ms	212 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	320 KB	Output is correct
41	Correct	1 ms	320 KB	Output is correct
42	Correct	1 ms	256 KB	Output is correct
43	Correct	0 ms	212 KB	Output is correct
44	Correct	1 ms	324 KB	Output is correct
45	Correct	0 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	1 ms	320 KB	Output is correct
48	Correct	1 ms	320 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct
50	Correct	1 ms	340 KB	Output is correct
51	Correct	1 ms	320 KB	Output is correct
52	Correct	1 ms	320 KB	Output is correct
53	Correct	1 ms	340 KB	Output is correct
54	Correct	1 ms	340 KB	Output is correct
55	Correct	1 ms	340 KB	Output is correct
56	Correct	1 ms	316 KB	Output is correct
57	Correct	1 ms	340 KB	Output is correct
58	Correct	1 ms	324 KB	Output is correct
59	Correct	1 ms	212 KB	Output is correct
60	Correct	1 ms	212 KB	Output is correct
61	Correct	1 ms	328 KB	Output is correct
62	Correct	1 ms	212 KB	Output is correct
63	Correct	1 ms	212 KB	Output is correct
64	Correct	1 ms	212 KB	Output is correct
65	Correct	1 ms	340 KB	Output is correct
66	Correct	1 ms	212 KB	Output is correct
67	Correct	1 ms	212 KB	Output is correct
68	Correct	1 ms	212 KB	Output is correct
69	Correct	1 ms	212 KB	Output is correct
70	Correct	1 ms	340 KB	Output is correct
71	Correct	136 ms	4488 KB	Output is correct
72	Correct	78 ms	2512 KB	Output is correct
73	Correct	127 ms	4552 KB	Output is correct
74	Correct	57 ms	1400 KB	Output is correct
75	Correct	73 ms	2416 KB	Output is correct
76	Correct	255 ms	8576 KB	Output is correct
77	Correct	263 ms	8636 KB	Output is correct
78	Correct	188 ms	4492 KB	Output is correct
79	Correct	187 ms	4540 KB	Output is correct
80	Correct	1 ms	212 KB	Output is correct
81	Correct	0 ms	212 KB	Output is correct
82	Correct	2 ms	340 KB	Output is correct
83	Correct	22 ms	964 KB	Output is correct
84	Correct	22 ms	960 KB	Output is correct
85	Correct	7 ms	528 KB	Output is correct
86	Correct	1 ms	212 KB	Output is correct
87	Correct	28 ms	984 KB	Output is correct
88	Correct	1 ms	212 KB	Output is correct
89	Correct	0 ms	212 KB	Output is correct
90	Correct	1 ms	212 KB	Output is correct
91	Correct	9 ms	484 KB	Output is correct
92	Correct	27 ms	964 KB	Output is correct

Subtask #5
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	212 KB	Output is correct
3	Correct	0 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	0 ms	320 KB	Output is correct
7	Correct	0 ms	320 KB	Output is correct
8	Correct	0 ms	212 KB	Output is correct
9	Correct	1 ms	212 KB	Output is correct
10	Correct	0 ms	212 KB	Output is correct
11	Correct	0 ms	212 KB	Output is correct
12	Correct	1 ms	316 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	0 ms	320 KB	Output is correct
15	Correct	0 ms	212 KB	Output is correct
16	Correct	0 ms	212 KB	Output is correct
17	Correct	0 ms	212 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	0 ms	212 KB	Output is correct
20	Correct	0 ms	212 KB	Output is correct
21	Correct	0 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	0 ms	320 KB	Output is correct
24	Correct	0 ms	320 KB	Output is correct
25	Correct	0 ms	212 KB	Output is correct
26	Correct	0 ms	212 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	316 KB	Output is correct
29	Correct	1 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	1 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	0 ms	212 KB	Output is correct
34	Correct	0 ms	316 KB	Output is correct
35	Correct	0 ms	212 KB	Output is correct
36	Correct	1 ms	320 KB	Output is correct
37	Correct	1 ms	212 KB	Output is correct
38	Correct	1 ms	212 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	1 ms	320 KB	Output is correct
41	Correct	1 ms	320 KB	Output is correct
42	Correct	1 ms	256 KB	Output is correct
43	Correct	0 ms	212 KB	Output is correct
44	Correct	1 ms	324 KB	Output is correct
45	Correct	0 ms	212 KB	Output is correct
46	Correct	1 ms	212 KB	Output is correct
47	Correct	1 ms	320 KB	Output is correct
48	Correct	1 ms	320 KB	Output is correct
49	Correct	1 ms	212 KB	Output is correct
50	Correct	1 ms	340 KB	Output is correct
51	Correct	1 ms	320 KB	Output is correct
52	Correct	1 ms	320 KB	Output is correct
53	Correct	1 ms	340 KB	Output is correct
54	Correct	1 ms	340 KB	Output is correct
55	Correct	1 ms	340 KB	Output is correct
56	Correct	1 ms	316 KB	Output is correct
57	Correct	1 ms	340 KB	Output is correct
58	Correct	1 ms	324 KB	Output is correct
59	Correct	1 ms	212 KB	Output is correct
60	Correct	1 ms	212 KB	Output is correct
61	Correct	1 ms	328 KB	Output is correct
62	Correct	1 ms	212 KB	Output is correct
63	Correct	1 ms	212 KB	Output is correct
64	Correct	1 ms	212 KB	Output is correct
65	Correct	1 ms	340 KB	Output is correct
66	Correct	1 ms	212 KB	Output is correct
67	Correct	1 ms	212 KB	Output is correct
68	Correct	1 ms	212 KB	Output is correct
69	Correct	1 ms	212 KB	Output is correct
70	Correct	1 ms	340 KB	Output is correct
71	Correct	136 ms	4488 KB	Output is correct
72	Correct	78 ms	2512 KB	Output is correct
73	Correct	127 ms	4552 KB	Output is correct
74	Correct	57 ms	1400 KB	Output is correct
75	Correct	73 ms	2416 KB	Output is correct
76	Correct	255 ms	8576 KB	Output is correct
77	Correct	263 ms	8636 KB	Output is correct
78	Correct	188 ms	4492 KB	Output is correct
79	Correct	187 ms	4540 KB	Output is correct
80	Correct	1 ms	212 KB	Output is correct
81	Correct	0 ms	212 KB	Output is correct
82	Correct	2 ms	340 KB	Output is correct
83	Correct	22 ms	964 KB	Output is correct
84	Correct	22 ms	960 KB	Output is correct
85	Correct	7 ms	528 KB	Output is correct
86	Correct	1 ms	212 KB	Output is correct
87	Correct	28 ms	984 KB	Output is correct
88	Correct	1 ms	212 KB	Output is correct
89	Correct	0 ms	212 KB	Output is correct
90	Correct	1 ms	212 KB	Output is correct
91	Correct	9 ms	484 KB	Output is correct
92	Correct	27 ms	964 KB	Output is correct
93	Correct	1111 ms	16940 KB	Output is correct
94	Correct	472 ms	8548 KB	Output is correct
95	Correct	631 ms	16868 KB	Output is correct
96	Correct	524 ms	8652 KB	Output is correct
97	Correct	488 ms	8632 KB	Output is correct
98	Correct	1360 ms	33328 KB	Output is correct
99	Correct	1575 ms	33288 KB	Output is correct
100	Correct	1350 ms	33200 KB	Output is correct
101	Correct	1561 ms	33244 KB	Output is correct
102	Correct	1321 ms	33232 KB	Output is correct
103	Correct	761 ms	17008 KB	Output is correct
104	Correct	1 ms	324 KB	Output is correct
105	Correct	1 ms	320 KB	Output is correct
106	Correct	5 ms	340 KB	Output is correct
107	Correct	112 ms	2468 KB	Output is correct
108	Correct	245 ms	4552 KB	Output is correct
109	Correct	22 ms	692 KB	Output is correct
110	Correct	1 ms	212 KB	Output is correct
111	Correct	113 ms	2408 KB	Output is correct
112	Correct	1 ms	212 KB	Output is correct
113	Correct	1 ms	212 KB	Output is correct
114	Correct	8 ms	340 KB	Output is correct
115	Correct	1 ms	212 KB	Output is correct
116	Correct	20 ms	468 KB	Output is correct
117	Correct	153 ms	2472 KB	Output is correct

Submission #600127

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