oj.uz

답안 #1029365

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1029365 2024-07-20T18:59:37 Z NValchanov Toys (CEOI18_toy) C++17
59 / 100
 5000 ms 178772 KB 
#include <bits/stdc++.h>

#define endl '\n'

using namespace std;

typedef long long ll;

const ll MAXN = 1e9 + 10;

map < ll, map < ll, bool > > dp;

ll n, m;
vector < ll > divs;

void read()
{
    cin >> n;
}

void fill_divs()
{
    for(ll i = 2; i * i <= n; i++)
    {
        if(n % i == 0)
        {
            divs.push_back(i);
            if(i * i != n)
                divs.push_back(n / i);
        }
    }
    divs.push_back(n);
    m = divs.size();

    sort(divs.begin(), divs.end());
}

void rec(ll cur, ll sum, ll last)
{
    if(dp[cur][sum])
        return;

    dp[cur][sum] = true;

    if(cur == n)
        return;

    for(ll i = last; i < m; i++)
    {
        ll d = divs[i];

        if(cur * d > n)
            continue;

        if(!dp[cur * d][sum + d - 1])
            rec(cur * d, sum + d - 1, i);
    }
}

void print()
{
    cout << dp[n].size() << endl;
    for(auto x : dp[n])
    {
        cout << x.first << " ";
    }
    cout << endl;
}

int main()
{
    ios_base :: sync_with_stdio(false);
    cin.tie(nullptr);
    cout.tie(nullptr);

    read();
    fill_divs();
    rec(1, 0, 0);
    print();

    return 0;
}

Subtask #1
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 408 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct

Subtask #2
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 408 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 3 ms 860 KB Output is correct
27 Correct 3 ms 856 KB Output is correct
28 Correct 1 ms 600 KB Output is correct
29 Correct 1 ms 524 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 3 ms 860 KB Output is correct
32 Correct 2 ms 604 KB Output is correct
33 Correct 3 ms 860 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 604 KB Output is correct
38 Correct 1 ms 600 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 2 ms 604 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 344 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 1 ms 604 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 604 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 1 ms 604 KB Output is correct

Subtask #3
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 408 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 3 ms 860 KB Output is correct
27 Correct 3 ms 856 KB Output is correct
28 Correct 1 ms 600 KB Output is correct
29 Correct 1 ms 524 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 3 ms 860 KB Output is correct
32 Correct 2 ms 604 KB Output is correct
33 Correct 3 ms 860 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 604 KB Output is correct
38 Correct 1 ms 600 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 2 ms 604 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 344 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 1 ms 604 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 604 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 1 ms 604 KB Output is correct
50 Correct 50 ms 5460 KB Output is correct
51 Correct 32 ms 4176 KB Output is correct
52 Correct 20 ms 3416 KB Output is correct
53 Correct 22 ms 2652 KB Output is correct
54 Correct 16 ms 2396 KB Output is correct
55 Correct 43 ms 4228 KB Output is correct
56 Correct 28 ms 3676 KB Output is correct
57 Correct 32 ms 3924 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 4 ms 1116 KB Output is correct
62 Correct 5 ms 1272 KB Output is correct
63 Correct 1 ms 604 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 11 ms 1884 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 344 KB Output is correct
68 Correct 1 ms 688 KB Output is correct
69 Correct 5 ms 1116 KB Output is correct
70 Correct 21 ms 3412 KB Output is correct

Subtask #4
0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 408 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 3 ms 860 KB Output is correct
27 Correct 3 ms 856 KB Output is correct
28 Correct 1 ms 600 KB Output is correct
29 Correct 1 ms 524 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 3 ms 860 KB Output is correct
32 Correct 2 ms 604 KB Output is correct
33 Correct 3 ms 860 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 604 KB Output is correct
38 Correct 1 ms 600 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 2 ms 604 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 344 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 1 ms 604 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 604 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 1 ms 604 KB Output is correct
50 Correct 50 ms 5460 KB Output is correct
51 Correct 32 ms 4176 KB Output is correct
52 Correct 20 ms 3416 KB Output is correct
53 Correct 22 ms 2652 KB Output is correct
54 Correct 16 ms 2396 KB Output is correct
55 Correct 43 ms 4228 KB Output is correct
56 Correct 28 ms 3676 KB Output is correct
57 Correct 32 ms 3924 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 4 ms 1116 KB Output is correct
62 Correct 5 ms 1272 KB Output is correct
63 Correct 1 ms 604 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 11 ms 1884 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 344 KB Output is correct
68 Correct 1 ms 688 KB Output is correct
69 Correct 5 ms 1116 KB Output is correct
70 Correct 21 ms 3412 KB Output is correct
71 Execution timed out 5094 ms 178772 KB Time limit exceeded
72 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 408 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 3 ms 860 KB Output is correct
27 Correct 3 ms 856 KB Output is correct
28 Correct 1 ms 600 KB Output is correct
29 Correct 1 ms 524 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 3 ms 860 KB Output is correct
32 Correct 2 ms 604 KB Output is correct
33 Correct 3 ms 860 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 604 KB Output is correct
38 Correct 1 ms 600 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 2 ms 604 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 344 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 1 ms 604 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 604 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 1 ms 604 KB Output is correct
50 Correct 50 ms 5460 KB Output is correct
51 Correct 32 ms 4176 KB Output is correct
52 Correct 20 ms 3416 KB Output is correct
53 Correct 22 ms 2652 KB Output is correct
54 Correct 16 ms 2396 KB Output is correct
55 Correct 43 ms 4228 KB Output is correct
56 Correct 28 ms 3676 KB Output is correct
57 Correct 32 ms 3924 KB Output is correct
58 Correct 0 ms 344 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 4 ms 1116 KB Output is correct
62 Correct 5 ms 1272 KB Output is correct
63 Correct 1 ms 604 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 11 ms 1884 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 344 KB Output is correct
68 Correct 1 ms 688 KB Output is correct
69 Correct 5 ms 1116 KB Output is correct
70 Correct 21 ms 3412 KB Output is correct
71 Execution timed out 5094 ms 178772 KB Time limit exceeded
72 Halted 0 ms 0 KB -