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답안 #123136

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
123136 2019-06-30T09:09:37 Z davitmarg Toys (CEOI18_toy) C++17
59 / 100
 486 ms 856 KB 
/*DavitMarg*/
#include <iostream>
#include <algorithm>
#include <cmath>
#include <vector>
#include <string>
#include <cstring>
#include <map>
#include <set>
#include <queue>
#include <iomanip>
#include <stack>
#include <cassert>
#include <iterator>
#include <bitset>
#include <fstream>
#define mod 1000000007ll
#define LL long long
#define LD long double
#define MP make_pair
#define PB push_back
#define all(v) v.begin(),v.end()
using namespace std;

int n,op;
vector<int> a;
set<int> s;
void dfs(int p,int sum,int d)
{
    //cout<<sum<<" : "<<d<<endl;
    op++;
    if(p==a.size())
    {
        s.insert(sum+d-1);
        return;
    }
    dfs(p+1,sum+d-1,a[p]);
    dfs(p+1,sum,d*a[p]);
}
int main()
{
    cin>>n;
    for(int i=2;i*i<=n;i++)
    {
        if(n%i)
            continue;
        while(n%i==0)
        {
            a.PB(i);
            n/=i;
        }
    }
    if(n>1)
        a.PB(n);
    sort(all(a));
    do
    {
        dfs(0,0,1);
        op+=n;
        if(op>10000000)
			break;
    }while(next_permutation(all(a)));
    cout<<s.size()<<endl;
    for(auto it=s.begin();it!=s.end();++it)
        printf("%d ",(*it));
    cout<<endl;
	return 0;
}


/*


*/

Compilation message

toy.cpp: In function 'void dfs(int, int, int)':
toy.cpp:32:9: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if(p==a.size())
        ~^~~~~~~~~~

Subtask #1
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 380 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 380 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 380 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 1 ms 376 KB Output is correct
23 Correct 2 ms 256 KB Output is correct
24 Correct 2 ms 252 KB Output is correct
25 Correct 2 ms 256 KB Output is correct

Subtask #2
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 380 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 380 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 380 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 1 ms 376 KB Output is correct
23 Correct 2 ms 256 KB Output is correct
24 Correct 2 ms 252 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 13 ms 252 KB Output is correct
27 Correct 10 ms 376 KB Output is correct
28 Correct 4 ms 376 KB Output is correct
29 Correct 3 ms 256 KB Output is correct
30 Correct 3 ms 256 KB Output is correct
31 Correct 40 ms 504 KB Output is correct
32 Correct 17 ms 376 KB Output is correct
33 Correct 12 ms 256 KB Output is correct
34 Correct 2 ms 256 KB Output is correct
35 Correct 2 ms 380 KB Output is correct
36 Correct 2 ms 376 KB Output is correct
37 Correct 12 ms 376 KB Output is correct
38 Correct 3 ms 256 KB Output is correct
39 Correct 2 ms 376 KB Output is correct
40 Correct 8 ms 376 KB Output is correct
41 Correct 2 ms 376 KB Output is correct
42 Correct 2 ms 376 KB Output is correct
43 Correct 2 ms 376 KB Output is correct
44 Correct 2 ms 256 KB Output is correct
45 Correct 3 ms 376 KB Output is correct
46 Correct 2 ms 376 KB Output is correct
47 Correct 5 ms 256 KB Output is correct
48 Correct 2 ms 376 KB Output is correct
49 Correct 2 ms 376 KB Output is correct

Subtask #3
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 380 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 380 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 380 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 1 ms 376 KB Output is correct
23 Correct 2 ms 256 KB Output is correct
24 Correct 2 ms 252 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 13 ms 252 KB Output is correct
27 Correct 10 ms 376 KB Output is correct
28 Correct 4 ms 376 KB Output is correct
29 Correct 3 ms 256 KB Output is correct
30 Correct 3 ms 256 KB Output is correct
31 Correct 40 ms 504 KB Output is correct
32 Correct 17 ms 376 KB Output is correct
33 Correct 12 ms 256 KB Output is correct
34 Correct 2 ms 256 KB Output is correct
35 Correct 2 ms 380 KB Output is correct
36 Correct 2 ms 376 KB Output is correct
37 Correct 12 ms 376 KB Output is correct
38 Correct 3 ms 256 KB Output is correct
39 Correct 2 ms 376 KB Output is correct
40 Correct 8 ms 376 KB Output is correct
41 Correct 2 ms 376 KB Output is correct
42 Correct 2 ms 376 KB Output is correct
43 Correct 2 ms 376 KB Output is correct
44 Correct 2 ms 256 KB Output is correct
45 Correct 3 ms 376 KB Output is correct
46 Correct 2 ms 376 KB Output is correct
47 Correct 5 ms 256 KB Output is correct
48 Correct 2 ms 376 KB Output is correct
49 Correct 2 ms 376 KB Output is correct
50 Correct 268 ms 376 KB Output is correct
51 Correct 200 ms 376 KB Output is correct
52 Correct 256 ms 420 KB Output is correct
53 Correct 264 ms 376 KB Output is correct
54 Correct 41 ms 376 KB Output is correct
55 Correct 285 ms 504 KB Output is correct
56 Correct 251 ms 380 KB Output is correct
57 Correct 272 ms 504 KB Output is correct
58 Correct 2 ms 376 KB Output is correct
59 Correct 2 ms 252 KB Output is correct
60 Correct 4 ms 256 KB Output is correct
61 Correct 232 ms 504 KB Output is correct
62 Correct 42 ms 376 KB Output is correct
63 Correct 14 ms 376 KB Output is correct
64 Correct 4 ms 376 KB Output is correct
65 Correct 174 ms 424 KB Output is correct
66 Correct 2 ms 256 KB Output is correct
67 Correct 2 ms 376 KB Output is correct
68 Correct 2 ms 256 KB Output is correct
69 Correct 3 ms 256 KB Output is correct
70 Correct 15 ms 376 KB Output is correct

Subtask #4
0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 380 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 380 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 380 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 1 ms 376 KB Output is correct
23 Correct 2 ms 256 KB Output is correct
24 Correct 2 ms 252 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 13 ms 252 KB Output is correct
27 Correct 10 ms 376 KB Output is correct
28 Correct 4 ms 376 KB Output is correct
29 Correct 3 ms 256 KB Output is correct
30 Correct 3 ms 256 KB Output is correct
31 Correct 40 ms 504 KB Output is correct
32 Correct 17 ms 376 KB Output is correct
33 Correct 12 ms 256 KB Output is correct
34 Correct 2 ms 256 KB Output is correct
35 Correct 2 ms 380 KB Output is correct
36 Correct 2 ms 376 KB Output is correct
37 Correct 12 ms 376 KB Output is correct
38 Correct 3 ms 256 KB Output is correct
39 Correct 2 ms 376 KB Output is correct
40 Correct 8 ms 376 KB Output is correct
41 Correct 2 ms 376 KB Output is correct
42 Correct 2 ms 376 KB Output is correct
43 Correct 2 ms 376 KB Output is correct
44 Correct 2 ms 256 KB Output is correct
45 Correct 3 ms 376 KB Output is correct
46 Correct 2 ms 376 KB Output is correct
47 Correct 5 ms 256 KB Output is correct
48 Correct 2 ms 376 KB Output is correct
49 Correct 2 ms 376 KB Output is correct
50 Correct 268 ms 376 KB Output is correct
51 Correct 200 ms 376 KB Output is correct
52 Correct 256 ms 420 KB Output is correct
53 Correct 264 ms 376 KB Output is correct
54 Correct 41 ms 376 KB Output is correct
55 Correct 285 ms 504 KB Output is correct
56 Correct 251 ms 380 KB Output is correct
57 Correct 272 ms 504 KB Output is correct
58 Correct 2 ms 376 KB Output is correct
59 Correct 2 ms 252 KB Output is correct
60 Correct 4 ms 256 KB Output is correct
61 Correct 232 ms 504 KB Output is correct
62 Correct 42 ms 376 KB Output is correct
63 Correct 14 ms 376 KB Output is correct
64 Correct 4 ms 376 KB Output is correct
65 Correct 174 ms 424 KB Output is correct
66 Correct 2 ms 256 KB Output is correct
67 Correct 2 ms 376 KB Output is correct
68 Correct 2 ms 256 KB Output is correct
69 Correct 3 ms 256 KB Output is correct
70 Correct 15 ms 376 KB Output is correct
71 Incorrect 486 ms 856 KB Output isn't correct
72 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 380 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 380 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 376 KB Output is correct
15 Correct 2 ms 376 KB Output is correct
16 Correct 2 ms 376 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 380 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 1 ms 376 KB Output is correct
23 Correct 2 ms 256 KB Output is correct
24 Correct 2 ms 252 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 13 ms 252 KB Output is correct
27 Correct 10 ms 376 KB Output is correct
28 Correct 4 ms 376 KB Output is correct
29 Correct 3 ms 256 KB Output is correct
30 Correct 3 ms 256 KB Output is correct
31 Correct 40 ms 504 KB Output is correct
32 Correct 17 ms 376 KB Output is correct
33 Correct 12 ms 256 KB Output is correct
34 Correct 2 ms 256 KB Output is correct
35 Correct 2 ms 380 KB Output is correct
36 Correct 2 ms 376 KB Output is correct
37 Correct 12 ms 376 KB Output is correct
38 Correct 3 ms 256 KB Output is correct
39 Correct 2 ms 376 KB Output is correct
40 Correct 8 ms 376 KB Output is correct
41 Correct 2 ms 376 KB Output is correct
42 Correct 2 ms 376 KB Output is correct
43 Correct 2 ms 376 KB Output is correct
44 Correct 2 ms 256 KB Output is correct
45 Correct 3 ms 376 KB Output is correct
46 Correct 2 ms 376 KB Output is correct
47 Correct 5 ms 256 KB Output is correct
48 Correct 2 ms 376 KB Output is correct
49 Correct 2 ms 376 KB Output is correct
50 Correct 268 ms 376 KB Output is correct
51 Correct 200 ms 376 KB Output is correct
52 Correct 256 ms 420 KB Output is correct
53 Correct 264 ms 376 KB Output is correct
54 Correct 41 ms 376 KB Output is correct
55 Correct 285 ms 504 KB Output is correct
56 Correct 251 ms 380 KB Output is correct
57 Correct 272 ms 504 KB Output is correct
58 Correct 2 ms 376 KB Output is correct
59 Correct 2 ms 252 KB Output is correct
60 Correct 4 ms 256 KB Output is correct
61 Correct 232 ms 504 KB Output is correct
62 Correct 42 ms 376 KB Output is correct
63 Correct 14 ms 376 KB Output is correct
64 Correct 4 ms 376 KB Output is correct
65 Correct 174 ms 424 KB Output is correct
66 Correct 2 ms 256 KB Output is correct
67 Correct 2 ms 376 KB Output is correct
68 Correct 2 ms 256 KB Output is correct
69 Correct 3 ms 256 KB Output is correct
70 Correct 15 ms 376 KB Output is correct
71 Incorrect 486 ms 856 KB Output isn't correct
72 Halted 0 ms 0 KB -