답안 #123143

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
123143	2019-06-30T09:11:48 Z	davitmarg	Toys (CEOI18_toy)	C++17	19 / 100	5000 ms	404 KB

toy

/*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;
vector<int> a;
set<int> s;
void dfs(int p,int sum,int d)
{
    //cout<<sum<<" : "<<d<<endl;
    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));
    for(int i=0;i<=1000000;i++)
    {
        dfs(0,0,1);
		random_shuffle(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:31:9: 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	6 ms	256 KB	Output is correct
2	Correct	12 ms	256 KB	Output is correct
3	Correct	12 ms	256 KB	Output is correct
4	Correct	72 ms	404 KB	Output is correct
5	Correct	12 ms	256 KB	Output is correct
6	Correct	70 ms	368 KB	Output is correct
7	Correct	13 ms	376 KB	Output is correct
8	Correct	136 ms	360 KB	Output is correct
9	Correct	70 ms	256 KB	Output is correct
10	Correct	71 ms	364 KB	Output is correct
11	Correct	12 ms	376 KB	Output is correct
12	Correct	152 ms	364 KB	Output is correct
13	Correct	12 ms	360 KB	Output is correct
14	Correct	69 ms	376 KB	Output is correct
15	Correct	69 ms	364 KB	Output is correct
16	Correct	268 ms	376 KB	Output is correct
17	Correct	12 ms	252 KB	Output is correct
18	Correct	153 ms	376 KB	Output is correct
19	Correct	12 ms	256 KB	Output is correct
20	Correct	154 ms	376 KB	Output is correct
21	Correct	152 ms	376 KB	Output is correct
22	Correct	296 ms	360 KB	Output is correct
23	Correct	70 ms	376 KB	Output is correct
24	Correct	546 ms	256 KB	Output is correct
25	Correct	296 ms	360 KB	Output is correct

Subtask #2

0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	256 KB	Output is correct
2	Correct	12 ms	256 KB	Output is correct
3	Correct	12 ms	256 KB	Output is correct
4	Correct	72 ms	404 KB	Output is correct
5	Correct	12 ms	256 KB	Output is correct
6	Correct	70 ms	368 KB	Output is correct
7	Correct	13 ms	376 KB	Output is correct
8	Correct	136 ms	360 KB	Output is correct
9	Correct	70 ms	256 KB	Output is correct
10	Correct	71 ms	364 KB	Output is correct
11	Correct	12 ms	376 KB	Output is correct
12	Correct	152 ms	364 KB	Output is correct
13	Correct	12 ms	360 KB	Output is correct
14	Correct	69 ms	376 KB	Output is correct
15	Correct	69 ms	364 KB	Output is correct
16	Correct	268 ms	376 KB	Output is correct
17	Correct	12 ms	252 KB	Output is correct
18	Correct	153 ms	376 KB	Output is correct
19	Correct	12 ms	256 KB	Output is correct
20	Correct	154 ms	376 KB	Output is correct
21	Correct	152 ms	376 KB	Output is correct
22	Correct	296 ms	360 KB	Output is correct
23	Correct	70 ms	376 KB	Output is correct
24	Correct	546 ms	256 KB	Output is correct
25	Correct	296 ms	360 KB	Output is correct
26	Execution timed out	5068 ms	380 KB	Time limit exceeded
27	Halted	0 ms	0 KB	-

Subtask #3

0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	256 KB	Output is correct
2	Correct	12 ms	256 KB	Output is correct
3	Correct	12 ms	256 KB	Output is correct
4	Correct	72 ms	404 KB	Output is correct
5	Correct	12 ms	256 KB	Output is correct
6	Correct	70 ms	368 KB	Output is correct
7	Correct	13 ms	376 KB	Output is correct
8	Correct	136 ms	360 KB	Output is correct
9	Correct	70 ms	256 KB	Output is correct
10	Correct	71 ms	364 KB	Output is correct
11	Correct	12 ms	376 KB	Output is correct
12	Correct	152 ms	364 KB	Output is correct
13	Correct	12 ms	360 KB	Output is correct
14	Correct	69 ms	376 KB	Output is correct
15	Correct	69 ms	364 KB	Output is correct
16	Correct	268 ms	376 KB	Output is correct
17	Correct	12 ms	252 KB	Output is correct
18	Correct	153 ms	376 KB	Output is correct
19	Correct	12 ms	256 KB	Output is correct
20	Correct	154 ms	376 KB	Output is correct
21	Correct	152 ms	376 KB	Output is correct
22	Correct	296 ms	360 KB	Output is correct
23	Correct	70 ms	376 KB	Output is correct
24	Correct	546 ms	256 KB	Output is correct
25	Correct	296 ms	360 KB	Output is correct
26	Execution timed out	5068 ms	380 KB	Time limit exceeded
27	Halted	0 ms	0 KB	-

Subtask #4

0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	256 KB	Output is correct
2	Correct	12 ms	256 KB	Output is correct
3	Correct	12 ms	256 KB	Output is correct
4	Correct	72 ms	404 KB	Output is correct
5	Correct	12 ms	256 KB	Output is correct
6	Correct	70 ms	368 KB	Output is correct
7	Correct	13 ms	376 KB	Output is correct
8	Correct	136 ms	360 KB	Output is correct
9	Correct	70 ms	256 KB	Output is correct
10	Correct	71 ms	364 KB	Output is correct
11	Correct	12 ms	376 KB	Output is correct
12	Correct	152 ms	364 KB	Output is correct
13	Correct	12 ms	360 KB	Output is correct
14	Correct	69 ms	376 KB	Output is correct
15	Correct	69 ms	364 KB	Output is correct
16	Correct	268 ms	376 KB	Output is correct
17	Correct	12 ms	252 KB	Output is correct
18	Correct	153 ms	376 KB	Output is correct
19	Correct	12 ms	256 KB	Output is correct
20	Correct	154 ms	376 KB	Output is correct
21	Correct	152 ms	376 KB	Output is correct
22	Correct	296 ms	360 KB	Output is correct
23	Correct	70 ms	376 KB	Output is correct
24	Correct	546 ms	256 KB	Output is correct
25	Correct	296 ms	360 KB	Output is correct
26	Execution timed out	5068 ms	380 KB	Time limit exceeded
27	Halted	0 ms	0 KB	-

Subtask #5

0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	256 KB	Output is correct
2	Correct	12 ms	256 KB	Output is correct
3	Correct	12 ms	256 KB	Output is correct
4	Correct	72 ms	404 KB	Output is correct
5	Correct	12 ms	256 KB	Output is correct
6	Correct	70 ms	368 KB	Output is correct
7	Correct	13 ms	376 KB	Output is correct
8	Correct	136 ms	360 KB	Output is correct
9	Correct	70 ms	256 KB	Output is correct
10	Correct	71 ms	364 KB	Output is correct
11	Correct	12 ms	376 KB	Output is correct
12	Correct	152 ms	364 KB	Output is correct
13	Correct	12 ms	360 KB	Output is correct
14	Correct	69 ms	376 KB	Output is correct
15	Correct	69 ms	364 KB	Output is correct
16	Correct	268 ms	376 KB	Output is correct
17	Correct	12 ms	252 KB	Output is correct
18	Correct	153 ms	376 KB	Output is correct
19	Correct	12 ms	256 KB	Output is correct
20	Correct	154 ms	376 KB	Output is correct
21	Correct	152 ms	376 KB	Output is correct
22	Correct	296 ms	360 KB	Output is correct
23	Correct	70 ms	376 KB	Output is correct
24	Correct	546 ms	256 KB	Output is correct
25	Correct	296 ms	360 KB	Output is correct
26	Execution timed out	5068 ms	380 KB	Time limit exceeded
27	Halted	0 ms	0 KB	-