Submission #124472

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
124472	2019-07-03T11:45:16 Z	naderjemel	Toys (CEOI18_toy)	C++14	100 / 100	1293 ms	22268 KB

#include <bits/stdc++.h>
using namespace std;
#define INF 1e9
#define fi first
#define se second
typedef long long ll;
int n,rs;
set<int> vis;
map<int,vector<int> > mp;
vector<int> solve(int u){
	vector<int> st;
	if(vis.count(u)) return mp[u];
	int less=sqrt(u);
	st.push_back(u-1);
	for(int i=2;i<=less;i++){
		if(u%i==0){
			vector<int> s=solve(u/i);
			for(int I:s) st.push_back(I+i-1);
		}
	}
	vis.insert(u);
	sort(st.begin(),st.end());
	auto last = unique(st.begin(),st.end());
	st.erase(last,st.end());
	return mp[u]=st;
}
int main(){
	scanf("%d",&n);
	if(n==1){
		printf("1\n0\n");
		return 0;
	}
	vector<int> st=solve(n);
	printf("%d\n", (int)st.size());
	for(int i:st) printf("%d ", i); printf("\n");
}

Compilation message

toy.cpp: In function 'int main()':
toy.cpp:35:2: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  for(int i:st) printf("%d ", i); printf("\n");
  ^~~
toy.cpp:35:34: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
  for(int i:st) printf("%d ", i); printf("\n");
                                  ^~~~~~
toy.cpp:28:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
  ~~~~~^~~~~~~~~

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	256 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	252 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	256 KB	Output is correct
15	Correct	2 ms	256 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	256 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	252 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	256 KB	Output is correct
15	Correct	2 ms	256 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	3 ms	376 KB	Output is correct
29	Correct	2 ms	256 KB	Output is correct
30	Correct	2 ms	376 KB	Output is correct
31	Correct	3 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	256 KB	Output is correct
35	Correct	2 ms	376 KB	Output is correct
36	Correct	2 ms	376 KB	Output is correct
37	Correct	2 ms	256 KB	Output is correct
38	Correct	2 ms	256 KB	Output is correct
39	Correct	2 ms	256 KB	Output is correct
40	Correct	2 ms	256 KB	Output is correct
41	Correct	2 ms	376 KB	Output is correct
42	Correct	2 ms	128 KB	Output is correct
43	Correct	2 ms	376 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	376 KB	Output is correct
46	Correct	2 ms	256 KB	Output is correct
47	Correct	2 ms	376 KB	Output is correct
48	Correct	2 ms	296 KB	Output is correct
49	Correct	2 ms	256 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	256 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	252 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	256 KB	Output is correct
15	Correct	2 ms	256 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	3 ms	376 KB	Output is correct
29	Correct	2 ms	256 KB	Output is correct
30	Correct	2 ms	376 KB	Output is correct
31	Correct	3 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	256 KB	Output is correct
35	Correct	2 ms	376 KB	Output is correct
36	Correct	2 ms	376 KB	Output is correct
37	Correct	2 ms	256 KB	Output is correct
38	Correct	2 ms	256 KB	Output is correct
39	Correct	2 ms	256 KB	Output is correct
40	Correct	2 ms	256 KB	Output is correct
41	Correct	2 ms	376 KB	Output is correct
42	Correct	2 ms	128 KB	Output is correct
43	Correct	2 ms	376 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	376 KB	Output is correct
46	Correct	2 ms	256 KB	Output is correct
47	Correct	2 ms	376 KB	Output is correct
48	Correct	2 ms	296 KB	Output is correct
49	Correct	2 ms	256 KB	Output is correct
50	Correct	4 ms	376 KB	Output is correct
51	Correct	3 ms	376 KB	Output is correct
52	Correct	3 ms	380 KB	Output is correct
53	Correct	3 ms	376 KB	Output is correct
54	Correct	3 ms	376 KB	Output is correct
55	Correct	4 ms	376 KB	Output is correct
56	Correct	4 ms	376 KB	Output is correct
57	Correct	4 ms	376 KB	Output is correct
58	Correct	2 ms	380 KB	Output is correct
59	Correct	2 ms	376 KB	Output is correct
60	Correct	2 ms	376 KB	Output is correct
61	Correct	3 ms	376 KB	Output is correct
62	Correct	3 ms	376 KB	Output is correct
63	Correct	2 ms	376 KB	Output is correct
64	Correct	2 ms	256 KB	Output is correct
65	Correct	3 ms	376 KB	Output is correct
66	Correct	2 ms	376 KB	Output is correct
67	Correct	2 ms	376 KB	Output is correct
68	Correct	2 ms	376 KB	Output is correct
69	Correct	2 ms	376 KB	Output is correct
70	Correct	2 ms	376 KB	Output is correct

Subtask #4
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	256 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	252 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	256 KB	Output is correct
15	Correct	2 ms	256 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	3 ms	376 KB	Output is correct
29	Correct	2 ms	256 KB	Output is correct
30	Correct	2 ms	376 KB	Output is correct
31	Correct	3 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	256 KB	Output is correct
35	Correct	2 ms	376 KB	Output is correct
36	Correct	2 ms	376 KB	Output is correct
37	Correct	2 ms	256 KB	Output is correct
38	Correct	2 ms	256 KB	Output is correct
39	Correct	2 ms	256 KB	Output is correct
40	Correct	2 ms	256 KB	Output is correct
41	Correct	2 ms	376 KB	Output is correct
42	Correct	2 ms	128 KB	Output is correct
43	Correct	2 ms	376 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	376 KB	Output is correct
46	Correct	2 ms	256 KB	Output is correct
47	Correct	2 ms	376 KB	Output is correct
48	Correct	2 ms	296 KB	Output is correct
49	Correct	2 ms	256 KB	Output is correct
50	Correct	4 ms	376 KB	Output is correct
51	Correct	3 ms	376 KB	Output is correct
52	Correct	3 ms	380 KB	Output is correct
53	Correct	3 ms	376 KB	Output is correct
54	Correct	3 ms	376 KB	Output is correct
55	Correct	4 ms	376 KB	Output is correct
56	Correct	4 ms	376 KB	Output is correct
57	Correct	4 ms	376 KB	Output is correct
58	Correct	2 ms	380 KB	Output is correct
59	Correct	2 ms	376 KB	Output is correct
60	Correct	2 ms	376 KB	Output is correct
61	Correct	3 ms	376 KB	Output is correct
62	Correct	3 ms	376 KB	Output is correct
63	Correct	2 ms	376 KB	Output is correct
64	Correct	2 ms	256 KB	Output is correct
65	Correct	3 ms	376 KB	Output is correct
66	Correct	2 ms	376 KB	Output is correct
67	Correct	2 ms	376 KB	Output is correct
68	Correct	2 ms	376 KB	Output is correct
69	Correct	2 ms	376 KB	Output is correct
70	Correct	2 ms	376 KB	Output is correct
71	Correct	192 ms	5024 KB	Output is correct
72	Correct	133 ms	3448 KB	Output is correct
73	Correct	183 ms	4860 KB	Output is correct
74	Correct	102 ms	2888 KB	Output is correct
75	Correct	119 ms	2856 KB	Output is correct
76	Correct	305 ms	6156 KB	Output is correct
77	Correct	272 ms	5752 KB	Output is correct
78	Correct	236 ms	5444 KB	Output is correct
79	Correct	229 ms	5444 KB	Output is correct
80	Correct	2 ms	256 KB	Output is correct
81	Correct	2 ms	376 KB	Output is correct
82	Correct	3 ms	376 KB	Output is correct
83	Correct	28 ms	1028 KB	Output is correct
84	Correct	36 ms	1396 KB	Output is correct
85	Correct	9 ms	632 KB	Output is correct
86	Correct	3 ms	256 KB	Output is correct
87	Correct	39 ms	1432 KB	Output is correct
88	Correct	2 ms	256 KB	Output is correct
89	Correct	2 ms	256 KB	Output is correct
90	Correct	2 ms	256 KB	Output is correct
91	Correct	12 ms	760 KB	Output is correct
92	Correct	47 ms	1824 KB	Output is correct

Subtask #5
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	256 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	252 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	256 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	256 KB	Output is correct
15	Correct	2 ms	256 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	256 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	2 ms	376 KB	Output is correct
28	Correct	3 ms	376 KB	Output is correct
29	Correct	2 ms	256 KB	Output is correct
30	Correct	2 ms	376 KB	Output is correct
31	Correct	3 ms	376 KB	Output is correct
32	Correct	2 ms	376 KB	Output is correct
33	Correct	2 ms	376 KB	Output is correct
34	Correct	2 ms	256 KB	Output is correct
35	Correct	2 ms	376 KB	Output is correct
36	Correct	2 ms	376 KB	Output is correct
37	Correct	2 ms	256 KB	Output is correct
38	Correct	2 ms	256 KB	Output is correct
39	Correct	2 ms	256 KB	Output is correct
40	Correct	2 ms	256 KB	Output is correct
41	Correct	2 ms	376 KB	Output is correct
42	Correct	2 ms	128 KB	Output is correct
43	Correct	2 ms	376 KB	Output is correct
44	Correct	2 ms	376 KB	Output is correct
45	Correct	2 ms	376 KB	Output is correct
46	Correct	2 ms	256 KB	Output is correct
47	Correct	2 ms	376 KB	Output is correct
48	Correct	2 ms	296 KB	Output is correct
49	Correct	2 ms	256 KB	Output is correct
50	Correct	4 ms	376 KB	Output is correct
51	Correct	3 ms	376 KB	Output is correct
52	Correct	3 ms	380 KB	Output is correct
53	Correct	3 ms	376 KB	Output is correct
54	Correct	3 ms	376 KB	Output is correct
55	Correct	4 ms	376 KB	Output is correct
56	Correct	4 ms	376 KB	Output is correct
57	Correct	4 ms	376 KB	Output is correct
58	Correct	2 ms	380 KB	Output is correct
59	Correct	2 ms	376 KB	Output is correct
60	Correct	2 ms	376 KB	Output is correct
61	Correct	3 ms	376 KB	Output is correct
62	Correct	3 ms	376 KB	Output is correct
63	Correct	2 ms	376 KB	Output is correct
64	Correct	2 ms	256 KB	Output is correct
65	Correct	3 ms	376 KB	Output is correct
66	Correct	2 ms	376 KB	Output is correct
67	Correct	2 ms	376 KB	Output is correct
68	Correct	2 ms	376 KB	Output is correct
69	Correct	2 ms	376 KB	Output is correct
70	Correct	2 ms	376 KB	Output is correct
71	Correct	192 ms	5024 KB	Output is correct
72	Correct	133 ms	3448 KB	Output is correct
73	Correct	183 ms	4860 KB	Output is correct
74	Correct	102 ms	2888 KB	Output is correct
75	Correct	119 ms	2856 KB	Output is correct
76	Correct	305 ms	6156 KB	Output is correct
77	Correct	272 ms	5752 KB	Output is correct
78	Correct	236 ms	5444 KB	Output is correct
79	Correct	229 ms	5444 KB	Output is correct
80	Correct	2 ms	256 KB	Output is correct
81	Correct	2 ms	376 KB	Output is correct
82	Correct	3 ms	376 KB	Output is correct
83	Correct	28 ms	1028 KB	Output is correct
84	Correct	36 ms	1396 KB	Output is correct
85	Correct	9 ms	632 KB	Output is correct
86	Correct	3 ms	256 KB	Output is correct
87	Correct	39 ms	1432 KB	Output is correct
88	Correct	2 ms	256 KB	Output is correct
89	Correct	2 ms	256 KB	Output is correct
90	Correct	2 ms	256 KB	Output is correct
91	Correct	12 ms	760 KB	Output is correct
92	Correct	47 ms	1824 KB	Output is correct
93	Correct	1064 ms	20216 KB	Output is correct
94	Correct	595 ms	12236 KB	Output is correct
95	Correct	689 ms	16436 KB	Output is correct
96	Correct	610 ms	12096 KB	Output is correct
97	Correct	555 ms	11164 KB	Output is correct
98	Correct	1202 ms	21804 KB	Output is correct
99	Correct	1293 ms	22268 KB	Output is correct
100	Correct	1182 ms	21368 KB	Output is correct
101	Correct	1126 ms	21260 KB	Output is correct
102	Correct	992 ms	19868 KB	Output is correct
103	Correct	795 ms	18340 KB	Output is correct
104	Correct	2 ms	376 KB	Output is correct
105	Correct	2 ms	256 KB	Output is correct
106	Correct	5 ms	504 KB	Output is correct
107	Correct	88 ms	2552 KB	Output is correct
108	Correct	217 ms	5012 KB	Output is correct
109	Correct	22 ms	936 KB	Output is correct
110	Correct	2 ms	376 KB	Output is correct
111	Correct	109 ms	3184 KB	Output is correct
112	Correct	2 ms	256 KB	Output is correct
113	Correct	3 ms	252 KB	Output is correct
114	Correct	6 ms	504 KB	Output is correct
115	Correct	2 ms	376 KB	Output is correct
116	Correct	10 ms	632 KB	Output is correct
117	Correct	216 ms	5404 KB	Output is correct

Submission #124472

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