Submission #245268

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
245268	2020-07-05T21:22:04 Z	eohomegrownapps	Toys (CEOI18_toy)	C++14	79 / 100	5000 ms	17324 KB

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

int factorp[100]; //(val, cnt)
int factorv[100];
int ptr = 0;

void calculateFactors(int n){
	int i = 2;
	while (i*i<=n){
		if (n%i==0){
			int fac = i;
			int cnt = 0;
			while (n%i==0){
				n/=i;
				cnt++;
			}
			factorp[ptr]=fac;
			factorv[ptr]=cnt;
			ptr++;
		}
		i+=1;
	}
	if (n!=1){
		factorp[ptr]=n;
		factorv[ptr]=1;
		ptr++;
	}
}

vector<int> vals;

void recurse(int ind, int minval, int curval, int runningtotal, bool zero){
	//cout<<ind<<" "<<curval<<" "<<minval<<" "<<runningtotal<<'\n';
	if (ind==ptr){
		//cout<<"reached end with "<<curval<<'\n';

		//have we used everything?
		/*bool yes = true;
		for (int i = 0; i<ptr; i++){
			if (factors[i].second!=0){
				yes=false;break;
			}
		}
		if (yes){*/
		if (zero){
			//we have.
			vals.push_back(runningtotal+curval-2);
			return;
		}
		if (curval==1){
			return;
			//don't care
		}
		//current total in curval
		if (curval<minval){
			return;
		}
		recurse(0, curval, 1, runningtotal+(curval-1), true);
		return;
	}
	int pv = 1;
	if (factorv[ind]!=0){
		zero=false;
	}
	int fvi = factorv[ind];
	for (int i = 0; i<=fvi; i++){
		//factorv[ind]-=i;
		recurse(ind+1, minval, curval*pv, runningtotal, zero);
		//factorv[ind]+=i;
		factorv[ind]--;
		pv*=factorp[ind];
	}
	factorv[ind]=fvi;
}

int main(){
	cin.tie(0);
	ios_base::sync_with_stdio(0);
	int n;
	cin>>n;
	calculateFactors(n);
	/*for (auto p : factors){
		cout<<p.first<<' '<<p.second<<'\n';
	}*/
	recurse(0,1,1,1,true);
	sort(vals.begin(),vals.end());
	vals.erase(unique(vals.begin(),vals.end()), vals.end());
	cout<<vals.size()<<'\n';
	for (int v : vals){
		cout<<v<<' ';
	}cout<<'\n';
}

Subtask #1
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	384 KB	Output is correct
2	Correct	4 ms	384 KB	Output is correct
3	Correct	4 ms	384 KB	Output is correct
4	Correct	4 ms	384 KB	Output is correct
5	Correct	4 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	5 ms	384 KB	Output is correct
8	Correct	4 ms	384 KB	Output is correct
9	Correct	5 ms	384 KB	Output is correct
10	Correct	4 ms	384 KB	Output is correct
11	Correct	4 ms	384 KB	Output is correct
12	Correct	4 ms	384 KB	Output is correct
13	Correct	5 ms	384 KB	Output is correct
14	Correct	5 ms	384 KB	Output is correct
15	Correct	4 ms	384 KB	Output is correct
16	Correct	4 ms	384 KB	Output is correct
17	Correct	4 ms	384 KB	Output is correct
18	Correct	5 ms	384 KB	Output is correct
19	Correct	4 ms	384 KB	Output is correct
20	Correct	4 ms	384 KB	Output is correct
21	Correct	4 ms	384 KB	Output is correct
22	Correct	5 ms	384 KB	Output is correct
23	Correct	4 ms	384 KB	Output is correct
24	Correct	4 ms	384 KB	Output is correct
25	Correct	5 ms	256 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	384 KB	Output is correct
2	Correct	4 ms	384 KB	Output is correct
3	Correct	4 ms	384 KB	Output is correct
4	Correct	4 ms	384 KB	Output is correct
5	Correct	4 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	5 ms	384 KB	Output is correct
8	Correct	4 ms	384 KB	Output is correct
9	Correct	5 ms	384 KB	Output is correct
10	Correct	4 ms	384 KB	Output is correct
11	Correct	4 ms	384 KB	Output is correct
12	Correct	4 ms	384 KB	Output is correct
13	Correct	5 ms	384 KB	Output is correct
14	Correct	5 ms	384 KB	Output is correct
15	Correct	4 ms	384 KB	Output is correct
16	Correct	4 ms	384 KB	Output is correct
17	Correct	4 ms	384 KB	Output is correct
18	Correct	5 ms	384 KB	Output is correct
19	Correct	4 ms	384 KB	Output is correct
20	Correct	4 ms	384 KB	Output is correct
21	Correct	4 ms	384 KB	Output is correct
22	Correct	5 ms	384 KB	Output is correct
23	Correct	4 ms	384 KB	Output is correct
24	Correct	4 ms	384 KB	Output is correct
25	Correct	5 ms	256 KB	Output is correct
26	Correct	5 ms	384 KB	Output is correct
27	Correct	5 ms	384 KB	Output is correct
28	Correct	5 ms	384 KB	Output is correct
29	Correct	5 ms	384 KB	Output is correct
30	Correct	5 ms	384 KB	Output is correct
31	Correct	6 ms	288 KB	Output is correct
32	Correct	5 ms	384 KB	Output is correct
33	Correct	5 ms	384 KB	Output is correct
34	Correct	4 ms	384 KB	Output is correct
35	Correct	4 ms	384 KB	Output is correct
36	Correct	4 ms	384 KB	Output is correct
37	Correct	5 ms	384 KB	Output is correct
38	Correct	4 ms	384 KB	Output is correct
39	Correct	4 ms	384 KB	Output is correct
40	Correct	4 ms	384 KB	Output is correct
41	Correct	4 ms	384 KB	Output is correct
42	Correct	4 ms	384 KB	Output is correct
43	Correct	5 ms	384 KB	Output is correct
44	Correct	4 ms	384 KB	Output is correct
45	Correct	4 ms	384 KB	Output is correct
46	Correct	4 ms	384 KB	Output is correct
47	Correct	4 ms	384 KB	Output is correct
48	Correct	5 ms	384 KB	Output is correct
49	Correct	4 ms	384 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	384 KB	Output is correct
2	Correct	4 ms	384 KB	Output is correct
3	Correct	4 ms	384 KB	Output is correct
4	Correct	4 ms	384 KB	Output is correct
5	Correct	4 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	5 ms	384 KB	Output is correct
8	Correct	4 ms	384 KB	Output is correct
9	Correct	5 ms	384 KB	Output is correct
10	Correct	4 ms	384 KB	Output is correct
11	Correct	4 ms	384 KB	Output is correct
12	Correct	4 ms	384 KB	Output is correct
13	Correct	5 ms	384 KB	Output is correct
14	Correct	5 ms	384 KB	Output is correct
15	Correct	4 ms	384 KB	Output is correct
16	Correct	4 ms	384 KB	Output is correct
17	Correct	4 ms	384 KB	Output is correct
18	Correct	5 ms	384 KB	Output is correct
19	Correct	4 ms	384 KB	Output is correct
20	Correct	4 ms	384 KB	Output is correct
21	Correct	4 ms	384 KB	Output is correct
22	Correct	5 ms	384 KB	Output is correct
23	Correct	4 ms	384 KB	Output is correct
24	Correct	4 ms	384 KB	Output is correct
25	Correct	5 ms	256 KB	Output is correct
26	Correct	5 ms	384 KB	Output is correct
27	Correct	5 ms	384 KB	Output is correct
28	Correct	5 ms	384 KB	Output is correct
29	Correct	5 ms	384 KB	Output is correct
30	Correct	5 ms	384 KB	Output is correct
31	Correct	6 ms	288 KB	Output is correct
32	Correct	5 ms	384 KB	Output is correct
33	Correct	5 ms	384 KB	Output is correct
34	Correct	4 ms	384 KB	Output is correct
35	Correct	4 ms	384 KB	Output is correct
36	Correct	4 ms	384 KB	Output is correct
37	Correct	5 ms	384 KB	Output is correct
38	Correct	4 ms	384 KB	Output is correct
39	Correct	4 ms	384 KB	Output is correct
40	Correct	4 ms	384 KB	Output is correct
41	Correct	4 ms	384 KB	Output is correct
42	Correct	4 ms	384 KB	Output is correct
43	Correct	5 ms	384 KB	Output is correct
44	Correct	4 ms	384 KB	Output is correct
45	Correct	4 ms	384 KB	Output is correct
46	Correct	4 ms	384 KB	Output is correct
47	Correct	4 ms	384 KB	Output is correct
48	Correct	5 ms	384 KB	Output is correct
49	Correct	4 ms	384 KB	Output is correct
50	Correct	6 ms	384 KB	Output is correct
51	Correct	6 ms	384 KB	Output is correct
52	Correct	6 ms	384 KB	Output is correct
53	Correct	6 ms	384 KB	Output is correct
54	Correct	5 ms	384 KB	Output is correct
55	Correct	7 ms	384 KB	Output is correct
56	Correct	7 ms	512 KB	Output is correct
57	Correct	6 ms	384 KB	Output is correct
58	Correct	4 ms	384 KB	Output is correct
59	Correct	5 ms	384 KB	Output is correct
60	Correct	4 ms	256 KB	Output is correct
61	Correct	5 ms	384 KB	Output is correct
62	Correct	5 ms	384 KB	Output is correct
63	Correct	4 ms	384 KB	Output is correct
64	Correct	4 ms	384 KB	Output is correct
65	Correct	5 ms	384 KB	Output is correct
66	Correct	4 ms	384 KB	Output is correct
67	Correct	4 ms	384 KB	Output is correct
68	Correct	4 ms	384 KB	Output is correct
69	Correct	4 ms	384 KB	Output is correct
70	Correct	5 ms	384 KB	Output is correct

Subtask #4
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	384 KB	Output is correct
2	Correct	4 ms	384 KB	Output is correct
3	Correct	4 ms	384 KB	Output is correct
4	Correct	4 ms	384 KB	Output is correct
5	Correct	4 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	5 ms	384 KB	Output is correct
8	Correct	4 ms	384 KB	Output is correct
9	Correct	5 ms	384 KB	Output is correct
10	Correct	4 ms	384 KB	Output is correct
11	Correct	4 ms	384 KB	Output is correct
12	Correct	4 ms	384 KB	Output is correct
13	Correct	5 ms	384 KB	Output is correct
14	Correct	5 ms	384 KB	Output is correct
15	Correct	4 ms	384 KB	Output is correct
16	Correct	4 ms	384 KB	Output is correct
17	Correct	4 ms	384 KB	Output is correct
18	Correct	5 ms	384 KB	Output is correct
19	Correct	4 ms	384 KB	Output is correct
20	Correct	4 ms	384 KB	Output is correct
21	Correct	4 ms	384 KB	Output is correct
22	Correct	5 ms	384 KB	Output is correct
23	Correct	4 ms	384 KB	Output is correct
24	Correct	4 ms	384 KB	Output is correct
25	Correct	5 ms	256 KB	Output is correct
26	Correct	5 ms	384 KB	Output is correct
27	Correct	5 ms	384 KB	Output is correct
28	Correct	5 ms	384 KB	Output is correct
29	Correct	5 ms	384 KB	Output is correct
30	Correct	5 ms	384 KB	Output is correct
31	Correct	6 ms	288 KB	Output is correct
32	Correct	5 ms	384 KB	Output is correct
33	Correct	5 ms	384 KB	Output is correct
34	Correct	4 ms	384 KB	Output is correct
35	Correct	4 ms	384 KB	Output is correct
36	Correct	4 ms	384 KB	Output is correct
37	Correct	5 ms	384 KB	Output is correct
38	Correct	4 ms	384 KB	Output is correct
39	Correct	4 ms	384 KB	Output is correct
40	Correct	4 ms	384 KB	Output is correct
41	Correct	4 ms	384 KB	Output is correct
42	Correct	4 ms	384 KB	Output is correct
43	Correct	5 ms	384 KB	Output is correct
44	Correct	4 ms	384 KB	Output is correct
45	Correct	4 ms	384 KB	Output is correct
46	Correct	4 ms	384 KB	Output is correct
47	Correct	4 ms	384 KB	Output is correct
48	Correct	5 ms	384 KB	Output is correct
49	Correct	4 ms	384 KB	Output is correct
50	Correct	6 ms	384 KB	Output is correct
51	Correct	6 ms	384 KB	Output is correct
52	Correct	6 ms	384 KB	Output is correct
53	Correct	6 ms	384 KB	Output is correct
54	Correct	5 ms	384 KB	Output is correct
55	Correct	7 ms	384 KB	Output is correct
56	Correct	7 ms	512 KB	Output is correct
57	Correct	6 ms	384 KB	Output is correct
58	Correct	4 ms	384 KB	Output is correct
59	Correct	5 ms	384 KB	Output is correct
60	Correct	4 ms	256 KB	Output is correct
61	Correct	5 ms	384 KB	Output is correct
62	Correct	5 ms	384 KB	Output is correct
63	Correct	4 ms	384 KB	Output is correct
64	Correct	4 ms	384 KB	Output is correct
65	Correct	5 ms	384 KB	Output is correct
66	Correct	4 ms	384 KB	Output is correct
67	Correct	4 ms	384 KB	Output is correct
68	Correct	4 ms	384 KB	Output is correct
69	Correct	4 ms	384 KB	Output is correct
70	Correct	5 ms	384 KB	Output is correct
71	Correct	373 ms	2532 KB	Output is correct
72	Correct	215 ms	1524 KB	Output is correct
73	Correct	415 ms	2544 KB	Output is correct
74	Correct	168 ms	1016 KB	Output is correct
75	Correct	217 ms	1524 KB	Output is correct
76	Correct	780 ms	4584 KB	Output is correct
77	Correct	860 ms	4520 KB	Output is correct
78	Correct	600 ms	2692 KB	Output is correct
79	Correct	643 ms	2552 KB	Output is correct
80	Correct	5 ms	256 KB	Output is correct
81	Correct	5 ms	384 KB	Output is correct
82	Correct	5 ms	384 KB	Output is correct
83	Correct	31 ms	808 KB	Output is correct
84	Correct	40 ms	788 KB	Output is correct
85	Correct	8 ms	512 KB	Output is correct
86	Correct	5 ms	384 KB	Output is correct
87	Correct	35 ms	768 KB	Output is correct
88	Correct	5 ms	384 KB	Output is correct
89	Correct	4 ms	384 KB	Output is correct
90	Correct	5 ms	384 KB	Output is correct
91	Correct	13 ms	512 KB	Output is correct
92	Correct	59 ms	760 KB	Output is correct

Subtask #5
0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	5 ms	384 KB	Output is correct
2	Correct	4 ms	384 KB	Output is correct
3	Correct	4 ms	384 KB	Output is correct
4	Correct	4 ms	384 KB	Output is correct
5	Correct	4 ms	384 KB	Output is correct
6	Correct	4 ms	384 KB	Output is correct
7	Correct	5 ms	384 KB	Output is correct
8	Correct	4 ms	384 KB	Output is correct
9	Correct	5 ms	384 KB	Output is correct
10	Correct	4 ms	384 KB	Output is correct
11	Correct	4 ms	384 KB	Output is correct
12	Correct	4 ms	384 KB	Output is correct
13	Correct	5 ms	384 KB	Output is correct
14	Correct	5 ms	384 KB	Output is correct
15	Correct	4 ms	384 KB	Output is correct
16	Correct	4 ms	384 KB	Output is correct
17	Correct	4 ms	384 KB	Output is correct
18	Correct	5 ms	384 KB	Output is correct
19	Correct	4 ms	384 KB	Output is correct
20	Correct	4 ms	384 KB	Output is correct
21	Correct	4 ms	384 KB	Output is correct
22	Correct	5 ms	384 KB	Output is correct
23	Correct	4 ms	384 KB	Output is correct
24	Correct	4 ms	384 KB	Output is correct
25	Correct	5 ms	256 KB	Output is correct
26	Correct	5 ms	384 KB	Output is correct
27	Correct	5 ms	384 KB	Output is correct
28	Correct	5 ms	384 KB	Output is correct
29	Correct	5 ms	384 KB	Output is correct
30	Correct	5 ms	384 KB	Output is correct
31	Correct	6 ms	288 KB	Output is correct
32	Correct	5 ms	384 KB	Output is correct
33	Correct	5 ms	384 KB	Output is correct
34	Correct	4 ms	384 KB	Output is correct
35	Correct	4 ms	384 KB	Output is correct
36	Correct	4 ms	384 KB	Output is correct
37	Correct	5 ms	384 KB	Output is correct
38	Correct	4 ms	384 KB	Output is correct
39	Correct	4 ms	384 KB	Output is correct
40	Correct	4 ms	384 KB	Output is correct
41	Correct	4 ms	384 KB	Output is correct
42	Correct	4 ms	384 KB	Output is correct
43	Correct	5 ms	384 KB	Output is correct
44	Correct	4 ms	384 KB	Output is correct
45	Correct	4 ms	384 KB	Output is correct
46	Correct	4 ms	384 KB	Output is correct
47	Correct	4 ms	384 KB	Output is correct
48	Correct	5 ms	384 KB	Output is correct
49	Correct	4 ms	384 KB	Output is correct
50	Correct	6 ms	384 KB	Output is correct
51	Correct	6 ms	384 KB	Output is correct
52	Correct	6 ms	384 KB	Output is correct
53	Correct	6 ms	384 KB	Output is correct
54	Correct	5 ms	384 KB	Output is correct
55	Correct	7 ms	384 KB	Output is correct
56	Correct	7 ms	512 KB	Output is correct
57	Correct	6 ms	384 KB	Output is correct
58	Correct	4 ms	384 KB	Output is correct
59	Correct	5 ms	384 KB	Output is correct
60	Correct	4 ms	256 KB	Output is correct
61	Correct	5 ms	384 KB	Output is correct
62	Correct	5 ms	384 KB	Output is correct
63	Correct	4 ms	384 KB	Output is correct
64	Correct	4 ms	384 KB	Output is correct
65	Correct	5 ms	384 KB	Output is correct
66	Correct	4 ms	384 KB	Output is correct
67	Correct	4 ms	384 KB	Output is correct
68	Correct	4 ms	384 KB	Output is correct
69	Correct	4 ms	384 KB	Output is correct
70	Correct	5 ms	384 KB	Output is correct
71	Correct	373 ms	2532 KB	Output is correct
72	Correct	215 ms	1524 KB	Output is correct
73	Correct	415 ms	2544 KB	Output is correct
74	Correct	168 ms	1016 KB	Output is correct
75	Correct	217 ms	1524 KB	Output is correct
76	Correct	780 ms	4584 KB	Output is correct
77	Correct	860 ms	4520 KB	Output is correct
78	Correct	600 ms	2692 KB	Output is correct
79	Correct	643 ms	2552 KB	Output is correct
80	Correct	5 ms	256 KB	Output is correct
81	Correct	5 ms	384 KB	Output is correct
82	Correct	5 ms	384 KB	Output is correct
83	Correct	31 ms	808 KB	Output is correct
84	Correct	40 ms	788 KB	Output is correct
85	Correct	8 ms	512 KB	Output is correct
86	Correct	5 ms	384 KB	Output is correct
87	Correct	35 ms	768 KB	Output is correct
88	Correct	5 ms	384 KB	Output is correct
89	Correct	4 ms	384 KB	Output is correct
90	Correct	5 ms	384 KB	Output is correct
91	Correct	13 ms	512 KB	Output is correct
92	Correct	59 ms	760 KB	Output is correct
93	Correct	3247 ms	9180 KB	Output is correct
94	Correct	1220 ms	4584 KB	Output is correct
95	Correct	1690 ms	9044 KB	Output is correct
96	Correct	1485 ms	4812 KB	Output is correct
97	Correct	1526 ms	4736 KB	Output is correct
98	Correct	4133 ms	16904 KB	Output is correct
99	Correct	4430 ms	17172 KB	Output is correct
100	Correct	4124 ms	16836 KB	Output is correct
101	Execution timed out	5054 ms	17324 KB	Time limit exceeded
102	Halted	0 ms	0 KB	-

Submission #245268

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 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
0 / 21.0