oj.uz

Submission #112415

# Submission time Handle Problem Language Result Execution time Memory
112415 2019-05-19T16:05:12 Z reda Toys (CEOI18_toy) C++14
0 / 100
 2 ms 384 KB 
#include <bits/stdc++.h>
using namespace std;
vector <int>  ans;
void dfs (int a, vector <int> v ,int s=0)
{
	ans.push_back(a-1);
	for (int m:v)
		if (a%m == 0)
			dfs(a/m,v,m-1);
}
int main()
{
	int n;
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	cin>>n;
	vector <int> v;
	for (int i=2;i*i<=n;i++)
	{
		if(n%i!=0) continue;
		v.push_back(i);
		if(i!=n/i)
				v.push_back(n/i);
	}
	dfs(n,v,0);
	set <int> r;
	for (auto i:ans)
		r.insert(i);
	cout << r.size() << endl;
	for (auto it:r)
      cout<<it<<' ';
  	return 0;
}

Subtask #1
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Incorrect 2 ms 384 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Incorrect 2 ms 384 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Incorrect 2 ms 384 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #4
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Incorrect 2 ms 384 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 384 KB Output is correct
4 Incorrect 2 ms 384 KB Output isn't correct
5 Halted 0 ms 0 KB -