Submission #267089

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
267089	2020-08-15T19:46:09 Z	Kenzo_1114	Toys (CEOI18_toy)	C++17	100 / 100	631 ms	4732 KB

toy

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

int n, sum;
set<int> ans;
set<int> :: iterator it;

void BKT(int num, int last)
{	
	ans.insert(num + sum - 1);
	if(num == 1)	return;

	for(long long int i = last; i * i <= num; i++)
	{
		if(num % i == 0)
		{
			sum += i - 1;
			BKT(num / i, i);
			sum -= i - 1;
		}
	}
}

int main ()
{
	scanf("%d", &n);

	BKT(n, 2);

	printf("%d\n", (int) ans.size());
	for(it = ans.begin(); it != ans.end(); it++) printf("%d ", (*it));
	printf("\n");
}

Compilation message

toy.cpp: In function 'int main()':
toy.cpp:26:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   26 |  scanf("%d", &n);
      |  ~~~~~^~~~~~~~~~

Subtask #1

19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	256 KB	Output is correct
2	Correct	1 ms	256 KB	Output is correct
3	Correct	0 ms	256 KB	Output is correct
4	Correct	0 ms	256 KB	Output is correct
5	Correct	0 ms	256 KB	Output is correct
6	Correct	0 ms	256 KB	Output is correct
7	Correct	0 ms	256 KB	Output is correct
8	Correct	1 ms	256 KB	Output is correct
9	Correct	0 ms	256 KB	Output is correct
10	Correct	0 ms	256 KB	Output is correct
11	Correct	0 ms	256 KB	Output is correct
12	Correct	1 ms	256 KB	Output is correct
13	Correct	1 ms	256 KB	Output is correct
14	Correct	0 ms	256 KB	Output is correct
15	Correct	0 ms	256 KB	Output is correct
16	Correct	0 ms	256 KB	Output is correct
17	Correct	0 ms	256 KB	Output is correct
18	Correct	0 ms	256 KB	Output is correct
19	Correct	0 ms	256 KB	Output is correct
20	Correct	1 ms	256 KB	Output is correct
21	Correct	0 ms	256 KB	Output is correct
22	Correct	0 ms	256 KB	Output is correct
23	Correct	1 ms	256 KB	Output is correct
24	Correct	1 ms	256 KB	Output is correct
25	Correct	0 ms	256 KB	Output is correct

Subtask #2

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	256 KB	Output is correct
2	Correct	1 ms	256 KB	Output is correct
3	Correct	0 ms	256 KB	Output is correct
4	Correct	0 ms	256 KB	Output is correct
5	Correct	0 ms	256 KB	Output is correct
6	Correct	0 ms	256 KB	Output is correct
7	Correct	0 ms	256 KB	Output is correct
8	Correct	1 ms	256 KB	Output is correct
9	Correct	0 ms	256 KB	Output is correct
10	Correct	0 ms	256 KB	Output is correct
11	Correct	0 ms	256 KB	Output is correct
12	Correct	1 ms	256 KB	Output is correct
13	Correct	1 ms	256 KB	Output is correct
14	Correct	0 ms	256 KB	Output is correct
15	Correct	0 ms	256 KB	Output is correct
16	Correct	0 ms	256 KB	Output is correct
17	Correct	0 ms	256 KB	Output is correct
18	Correct	0 ms	256 KB	Output is correct
19	Correct	0 ms	256 KB	Output is correct
20	Correct	1 ms	256 KB	Output is correct
21	Correct	0 ms	256 KB	Output is correct
22	Correct	0 ms	256 KB	Output is correct
23	Correct	1 ms	256 KB	Output is correct
24	Correct	1 ms	256 KB	Output is correct
25	Correct	0 ms	256 KB	Output is correct
26	Correct	0 ms	256 KB	Output is correct
27	Correct	1 ms	256 KB	Output is correct
28	Correct	1 ms	256 KB	Output is correct
29	Correct	1 ms	256 KB	Output is correct
30	Correct	0 ms	256 KB	Output is correct
31	Correct	1 ms	384 KB	Output is correct
32	Correct	1 ms	256 KB	Output is correct
33	Correct	1 ms	256 KB	Output is correct
34	Correct	0 ms	256 KB	Output is correct
35	Correct	0 ms	256 KB	Output is correct
36	Correct	0 ms	256 KB	Output is correct
37	Correct	0 ms	256 KB	Output is correct
38	Correct	1 ms	256 KB	Output is correct
39	Correct	0 ms	256 KB	Output is correct
40	Correct	1 ms	256 KB	Output is correct
41	Correct	0 ms	256 KB	Output is correct
42	Correct	0 ms	256 KB	Output is correct
43	Correct	0 ms	256 KB	Output is correct
44	Correct	0 ms	256 KB	Output is correct
45	Correct	1 ms	256 KB	Output is correct
46	Correct	0 ms	256 KB	Output is correct
47	Correct	0 ms	384 KB	Output is correct
48	Correct	0 ms	256 KB	Output is correct
49	Correct	0 ms	256 KB	Output is correct

Subtask #3

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	256 KB	Output is correct
2	Correct	1 ms	256 KB	Output is correct
3	Correct	0 ms	256 KB	Output is correct
4	Correct	0 ms	256 KB	Output is correct
5	Correct	0 ms	256 KB	Output is correct
6	Correct	0 ms	256 KB	Output is correct
7	Correct	0 ms	256 KB	Output is correct
8	Correct	1 ms	256 KB	Output is correct
9	Correct	0 ms	256 KB	Output is correct
10	Correct	0 ms	256 KB	Output is correct
11	Correct	0 ms	256 KB	Output is correct
12	Correct	1 ms	256 KB	Output is correct
13	Correct	1 ms	256 KB	Output is correct
14	Correct	0 ms	256 KB	Output is correct
15	Correct	0 ms	256 KB	Output is correct
16	Correct	0 ms	256 KB	Output is correct
17	Correct	0 ms	256 KB	Output is correct
18	Correct	0 ms	256 KB	Output is correct
19	Correct	0 ms	256 KB	Output is correct
20	Correct	1 ms	256 KB	Output is correct
21	Correct	0 ms	256 KB	Output is correct
22	Correct	0 ms	256 KB	Output is correct
23	Correct	1 ms	256 KB	Output is correct
24	Correct	1 ms	256 KB	Output is correct
25	Correct	0 ms	256 KB	Output is correct
26	Correct	0 ms	256 KB	Output is correct
27	Correct	1 ms	256 KB	Output is correct
28	Correct	1 ms	256 KB	Output is correct
29	Correct	1 ms	256 KB	Output is correct
30	Correct	0 ms	256 KB	Output is correct
31	Correct	1 ms	384 KB	Output is correct
32	Correct	1 ms	256 KB	Output is correct
33	Correct	1 ms	256 KB	Output is correct
34	Correct	0 ms	256 KB	Output is correct
35	Correct	0 ms	256 KB	Output is correct
36	Correct	0 ms	256 KB	Output is correct
37	Correct	0 ms	256 KB	Output is correct
38	Correct	1 ms	256 KB	Output is correct
39	Correct	0 ms	256 KB	Output is correct
40	Correct	1 ms	256 KB	Output is correct
41	Correct	0 ms	256 KB	Output is correct
42	Correct	0 ms	256 KB	Output is correct
43	Correct	0 ms	256 KB	Output is correct
44	Correct	0 ms	256 KB	Output is correct
45	Correct	1 ms	256 KB	Output is correct
46	Correct	0 ms	256 KB	Output is correct
47	Correct	0 ms	384 KB	Output is correct
48	Correct	0 ms	256 KB	Output is correct
49	Correct	0 ms	256 KB	Output is correct
50	Correct	1 ms	384 KB	Output is correct
51	Correct	1 ms	384 KB	Output is correct
52	Correct	1 ms	384 KB	Output is correct
53	Correct	1 ms	384 KB	Output is correct
54	Correct	1 ms	384 KB	Output is correct
55	Correct	1 ms	384 KB	Output is correct
56	Correct	1 ms	384 KB	Output is correct
57	Correct	1 ms	384 KB	Output is correct
58	Correct	0 ms	256 KB	Output is correct
59	Correct	0 ms	256 KB	Output is correct
60	Correct	1 ms	256 KB	Output is correct
61	Correct	1 ms	384 KB	Output is correct
62	Correct	1 ms	384 KB	Output is correct
63	Correct	1 ms	256 KB	Output is correct
64	Correct	0 ms	256 KB	Output is correct
65	Correct	1 ms	384 KB	Output is correct
66	Correct	1 ms	256 KB	Output is correct
67	Correct	0 ms	256 KB	Output is correct
68	Correct	0 ms	256 KB	Output is correct
69	Correct	1 ms	256 KB	Output is correct
70	Correct	1 ms	384 KB	Output is correct

Subtask #4

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	256 KB	Output is correct
2	Correct	1 ms	256 KB	Output is correct
3	Correct	0 ms	256 KB	Output is correct
4	Correct	0 ms	256 KB	Output is correct
5	Correct	0 ms	256 KB	Output is correct
6	Correct	0 ms	256 KB	Output is correct
7	Correct	0 ms	256 KB	Output is correct
8	Correct	1 ms	256 KB	Output is correct
9	Correct	0 ms	256 KB	Output is correct
10	Correct	0 ms	256 KB	Output is correct
11	Correct	0 ms	256 KB	Output is correct
12	Correct	1 ms	256 KB	Output is correct
13	Correct	1 ms	256 KB	Output is correct
14	Correct	0 ms	256 KB	Output is correct
15	Correct	0 ms	256 KB	Output is correct
16	Correct	0 ms	256 KB	Output is correct
17	Correct	0 ms	256 KB	Output is correct
18	Correct	0 ms	256 KB	Output is correct
19	Correct	0 ms	256 KB	Output is correct
20	Correct	1 ms	256 KB	Output is correct
21	Correct	0 ms	256 KB	Output is correct
22	Correct	0 ms	256 KB	Output is correct
23	Correct	1 ms	256 KB	Output is correct
24	Correct	1 ms	256 KB	Output is correct
25	Correct	0 ms	256 KB	Output is correct
26	Correct	0 ms	256 KB	Output is correct
27	Correct	1 ms	256 KB	Output is correct
28	Correct	1 ms	256 KB	Output is correct
29	Correct	1 ms	256 KB	Output is correct
30	Correct	0 ms	256 KB	Output is correct
31	Correct	1 ms	384 KB	Output is correct
32	Correct	1 ms	256 KB	Output is correct
33	Correct	1 ms	256 KB	Output is correct
34	Correct	0 ms	256 KB	Output is correct
35	Correct	0 ms	256 KB	Output is correct
36	Correct	0 ms	256 KB	Output is correct
37	Correct	0 ms	256 KB	Output is correct
38	Correct	1 ms	256 KB	Output is correct
39	Correct	0 ms	256 KB	Output is correct
40	Correct	1 ms	256 KB	Output is correct
41	Correct	0 ms	256 KB	Output is correct
42	Correct	0 ms	256 KB	Output is correct
43	Correct	0 ms	256 KB	Output is correct
44	Correct	0 ms	256 KB	Output is correct
45	Correct	1 ms	256 KB	Output is correct
46	Correct	0 ms	256 KB	Output is correct
47	Correct	0 ms	384 KB	Output is correct
48	Correct	0 ms	256 KB	Output is correct
49	Correct	0 ms	256 KB	Output is correct
50	Correct	1 ms	384 KB	Output is correct
51	Correct	1 ms	384 KB	Output is correct
52	Correct	1 ms	384 KB	Output is correct
53	Correct	1 ms	384 KB	Output is correct
54	Correct	1 ms	384 KB	Output is correct
55	Correct	1 ms	384 KB	Output is correct
56	Correct	1 ms	384 KB	Output is correct
57	Correct	1 ms	384 KB	Output is correct
58	Correct	0 ms	256 KB	Output is correct
59	Correct	0 ms	256 KB	Output is correct
60	Correct	1 ms	256 KB	Output is correct
61	Correct	1 ms	384 KB	Output is correct
62	Correct	1 ms	384 KB	Output is correct
63	Correct	1 ms	256 KB	Output is correct
64	Correct	0 ms	256 KB	Output is correct
65	Correct	1 ms	384 KB	Output is correct
66	Correct	1 ms	256 KB	Output is correct
67	Correct	0 ms	256 KB	Output is correct
68	Correct	0 ms	256 KB	Output is correct
69	Correct	1 ms	256 KB	Output is correct
70	Correct	1 ms	384 KB	Output is correct
71	Correct	58 ms	1400 KB	Output is correct
72	Correct	38 ms	1272 KB	Output is correct
73	Correct	55 ms	1272 KB	Output is correct
74	Correct	32 ms	1016 KB	Output is correct
75	Correct	33 ms	1152 KB	Output is correct
76	Correct	106 ms	1672 KB	Output is correct
77	Correct	113 ms	1528 KB	Output is correct
78	Correct	87 ms	1640 KB	Output is correct
79	Correct	82 ms	1528 KB	Output is correct
80	Correct	1 ms	256 KB	Output is correct
81	Correct	1 ms	256 KB	Output is correct
82	Correct	2 ms	384 KB	Output is correct
83	Correct	14 ms	640 KB	Output is correct
84	Correct	14 ms	768 KB	Output is correct
85	Correct	5 ms	640 KB	Output is correct
86	Correct	1 ms	256 KB	Output is correct
87	Correct	18 ms	768 KB	Output is correct
88	Correct	1 ms	256 KB	Output is correct
89	Correct	1 ms	256 KB	Output is correct
90	Correct	1 ms	384 KB	Output is correct
91	Correct	6 ms	640 KB	Output is correct
92	Correct	16 ms	896 KB	Output is correct

Subtask #5

21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	256 KB	Output is correct
2	Correct	1 ms	256 KB	Output is correct
3	Correct	0 ms	256 KB	Output is correct
4	Correct	0 ms	256 KB	Output is correct
5	Correct	0 ms	256 KB	Output is correct
6	Correct	0 ms	256 KB	Output is correct
7	Correct	0 ms	256 KB	Output is correct
8	Correct	1 ms	256 KB	Output is correct
9	Correct	0 ms	256 KB	Output is correct
10	Correct	0 ms	256 KB	Output is correct
11	Correct	0 ms	256 KB	Output is correct
12	Correct	1 ms	256 KB	Output is correct
13	Correct	1 ms	256 KB	Output is correct
14	Correct	0 ms	256 KB	Output is correct
15	Correct	0 ms	256 KB	Output is correct
16	Correct	0 ms	256 KB	Output is correct
17	Correct	0 ms	256 KB	Output is correct
18	Correct	0 ms	256 KB	Output is correct
19	Correct	0 ms	256 KB	Output is correct
20	Correct	1 ms	256 KB	Output is correct
21	Correct	0 ms	256 KB	Output is correct
22	Correct	0 ms	256 KB	Output is correct
23	Correct	1 ms	256 KB	Output is correct
24	Correct	1 ms	256 KB	Output is correct
25	Correct	0 ms	256 KB	Output is correct
26	Correct	0 ms	256 KB	Output is correct
27	Correct	1 ms	256 KB	Output is correct
28	Correct	1 ms	256 KB	Output is correct
29	Correct	1 ms	256 KB	Output is correct
30	Correct	0 ms	256 KB	Output is correct
31	Correct	1 ms	384 KB	Output is correct
32	Correct	1 ms	256 KB	Output is correct
33	Correct	1 ms	256 KB	Output is correct
34	Correct	0 ms	256 KB	Output is correct
35	Correct	0 ms	256 KB	Output is correct
36	Correct	0 ms	256 KB	Output is correct
37	Correct	0 ms	256 KB	Output is correct
38	Correct	1 ms	256 KB	Output is correct
39	Correct	0 ms	256 KB	Output is correct
40	Correct	1 ms	256 KB	Output is correct
41	Correct	0 ms	256 KB	Output is correct
42	Correct	0 ms	256 KB	Output is correct
43	Correct	0 ms	256 KB	Output is correct
44	Correct	0 ms	256 KB	Output is correct
45	Correct	1 ms	256 KB	Output is correct
46	Correct	0 ms	256 KB	Output is correct
47	Correct	0 ms	384 KB	Output is correct
48	Correct	0 ms	256 KB	Output is correct
49	Correct	0 ms	256 KB	Output is correct
50	Correct	1 ms	384 KB	Output is correct
51	Correct	1 ms	384 KB	Output is correct
52	Correct	1 ms	384 KB	Output is correct
53	Correct	1 ms	384 KB	Output is correct
54	Correct	1 ms	384 KB	Output is correct
55	Correct	1 ms	384 KB	Output is correct
56	Correct	1 ms	384 KB	Output is correct
57	Correct	1 ms	384 KB	Output is correct
58	Correct	0 ms	256 KB	Output is correct
59	Correct	0 ms	256 KB	Output is correct
60	Correct	1 ms	256 KB	Output is correct
61	Correct	1 ms	384 KB	Output is correct
62	Correct	1 ms	384 KB	Output is correct
63	Correct	1 ms	256 KB	Output is correct
64	Correct	0 ms	256 KB	Output is correct
65	Correct	1 ms	384 KB	Output is correct
66	Correct	1 ms	256 KB	Output is correct
67	Correct	0 ms	256 KB	Output is correct
68	Correct	0 ms	256 KB	Output is correct
69	Correct	1 ms	256 KB	Output is correct
70	Correct	1 ms	384 KB	Output is correct
71	Correct	58 ms	1400 KB	Output is correct
72	Correct	38 ms	1272 KB	Output is correct
73	Correct	55 ms	1272 KB	Output is correct
74	Correct	32 ms	1016 KB	Output is correct
75	Correct	33 ms	1152 KB	Output is correct
76	Correct	106 ms	1672 KB	Output is correct
77	Correct	113 ms	1528 KB	Output is correct
78	Correct	87 ms	1640 KB	Output is correct
79	Correct	82 ms	1528 KB	Output is correct
80	Correct	1 ms	256 KB	Output is correct
81	Correct	1 ms	256 KB	Output is correct
82	Correct	2 ms	384 KB	Output is correct
83	Correct	14 ms	640 KB	Output is correct
84	Correct	14 ms	768 KB	Output is correct
85	Correct	5 ms	640 KB	Output is correct
86	Correct	1 ms	256 KB	Output is correct
87	Correct	18 ms	768 KB	Output is correct
88	Correct	1 ms	256 KB	Output is correct
89	Correct	1 ms	256 KB	Output is correct
90	Correct	1 ms	384 KB	Output is correct
91	Correct	6 ms	640 KB	Output is correct
92	Correct	16 ms	896 KB	Output is correct
93	Correct	455 ms	4216 KB	Output is correct
94	Correct	219 ms	3320 KB	Output is correct
95	Correct	268 ms	3192 KB	Output is correct
96	Correct	223 ms	2936 KB	Output is correct
97	Correct	206 ms	2680 KB	Output is correct
98	Correct	560 ms	4480 KB	Output is correct
99	Correct	631 ms	4732 KB	Output is correct
100	Correct	559 ms	4384 KB	Output is correct
101	Correct	627 ms	4420 KB	Output is correct
102	Correct	550 ms	3832 KB	Output is correct
103	Correct	343 ms	3704 KB	Output is correct
104	Correct	1 ms	256 KB	Output is correct
105	Correct	1 ms	256 KB	Output is correct
106	Correct	5 ms	384 KB	Output is correct
107	Correct	70 ms	1148 KB	Output is correct
108	Correct	132 ms	1912 KB	Output is correct
109	Correct	17 ms	768 KB	Output is correct
110	Correct	1 ms	256 KB	Output is correct
111	Correct	80 ms	1420 KB	Output is correct
112	Correct	1 ms	256 KB	Output is correct
113	Correct	1 ms	256 KB	Output is correct
114	Correct	6 ms	384 KB	Output is correct
115	Correct	1 ms	256 KB	Output is correct
116	Correct	16 ms	640 KB	Output is correct
117	Correct	84 ms	2296 KB	Output is correct