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Submission #943041

# Submission time Handle Problem Language Result Execution time Memory
943041 2024-03-11T07:50:45 Z iskhakkutbilim Toys (CEOI18_toy) C++17
59 / 100
 5000 ms 255948 KB 
#include <bits/stdc++.h>

using namespace std;
#define ff first
#define ss second
#define all(a) a.begin(), a.end()
#define int long long

unordered_map<int, unordered_map<int, bool> > mp;
int n;
vector<int> p;
void f(int cur, int sum, int last){
    if(mp[cur][sum]) return;
    mp[cur][sum] = true;
    if(cur == n) return;
    for(int id = last; id < (int)p.size(); id++){
        int x = p[id];
        if((cur * x) > n) break;
        if(!mp[cur * x][sum + x - 1]) f(cur*x,  sum + x - 1, id);
    }
}


signed main(){
    ios::sync_with_stdio(false);
    cin.tie(0); cout.tie(0);
    cin >> n;
    for(int i = 2; i * i <= n; i++){
        if(n%i != 0) continue;
        p.push_back(i); 
        if(n / i != i) p.push_back(n / i);
    }
    p.push_back(n);
    sort(all(p));
   
    f(1, 0, 0);
    vector<int> ans;
    for(auto x : mp[n]) ans.push_back(x.ff);
    sort(all(ans));
    cout << ans.size() << '\n';
    for(auto x : ans) cout << x << ' ';
    
    
    
    return 0;
}

Subtask #1
19.0 / 19.0

# Verdict Execution time Memory 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 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 352 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 352 KB Output is correct
25 Correct 0 ms 348 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory 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 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 352 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 352 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 2 ms 880 KB Output is correct
27 Correct 1 ms 608 KB Output is correct
28 Correct 1 ms 608 KB Output is correct
29 Correct 1 ms 352 KB Output is correct
30 Correct 1 ms 352 KB Output is correct
31 Correct 1 ms 608 KB Output is correct
32 Correct 1 ms 604 KB Output is correct
33 Correct 2 ms 608 KB Output is correct
34 Correct 0 ms 352 KB Output is correct
35 Correct 0 ms 356 KB Output is correct
36 Correct 0 ms 352 KB Output is correct
37 Correct 1 ms 352 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 0 ms 352 KB Output is correct
40 Correct 1 ms 604 KB Output is correct
41 Correct 1 ms 360 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 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 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 0 ms 600 KB Output is correct
49 Correct 1 ms 540 KB Output is correct

Subtask #3
20.0 / 20.0

# Verdict Execution time Memory 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 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 352 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 352 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 2 ms 880 KB Output is correct
27 Correct 1 ms 608 KB Output is correct
28 Correct 1 ms 608 KB Output is correct
29 Correct 1 ms 352 KB Output is correct
30 Correct 1 ms 352 KB Output is correct
31 Correct 1 ms 608 KB Output is correct
32 Correct 1 ms 604 KB Output is correct
33 Correct 2 ms 608 KB Output is correct
34 Correct 0 ms 352 KB Output is correct
35 Correct 0 ms 356 KB Output is correct
36 Correct 0 ms 352 KB Output is correct
37 Correct 1 ms 352 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 0 ms 352 KB Output is correct
40 Correct 1 ms 604 KB Output is correct
41 Correct 1 ms 360 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 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 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 0 ms 600 KB Output is correct
49 Correct 1 ms 540 KB Output is correct
50 Correct 15 ms 3932 KB Output is correct
51 Correct 11 ms 3248 KB Output is correct
52 Correct 7 ms 2148 KB Output is correct
53 Correct 6 ms 1880 KB Output is correct
54 Correct 5 ms 1880 KB Output is correct
55 Correct 12 ms 3164 KB Output is correct
56 Correct 9 ms 2648 KB Output is correct
57 Correct 10 ms 2908 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 3 ms 860 KB Output is correct
62 Correct 3 ms 860 KB Output is correct
63 Correct 1 ms 604 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 5 ms 1380 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 2 ms 852 KB Output is correct
69 Correct 2 ms 860 KB Output is correct
70 Correct 7 ms 2652 KB Output is correct

Subtask #4
0 / 20.0

# Verdict Execution time Memory 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 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 352 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 352 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 2 ms 880 KB Output is correct
27 Correct 1 ms 608 KB Output is correct
28 Correct 1 ms 608 KB Output is correct
29 Correct 1 ms 352 KB Output is correct
30 Correct 1 ms 352 KB Output is correct
31 Correct 1 ms 608 KB Output is correct
32 Correct 1 ms 604 KB Output is correct
33 Correct 2 ms 608 KB Output is correct
34 Correct 0 ms 352 KB Output is correct
35 Correct 0 ms 356 KB Output is correct
36 Correct 0 ms 352 KB Output is correct
37 Correct 1 ms 352 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 0 ms 352 KB Output is correct
40 Correct 1 ms 604 KB Output is correct
41 Correct 1 ms 360 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 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 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 0 ms 600 KB Output is correct
49 Correct 1 ms 540 KB Output is correct
50 Correct 15 ms 3932 KB Output is correct
51 Correct 11 ms 3248 KB Output is correct
52 Correct 7 ms 2148 KB Output is correct
53 Correct 6 ms 1880 KB Output is correct
54 Correct 5 ms 1880 KB Output is correct
55 Correct 12 ms 3164 KB Output is correct
56 Correct 9 ms 2648 KB Output is correct
57 Correct 10 ms 2908 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 3 ms 860 KB Output is correct
62 Correct 3 ms 860 KB Output is correct
63 Correct 1 ms 604 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 5 ms 1380 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 2 ms 852 KB Output is correct
69 Correct 2 ms 860 KB Output is correct
70 Correct 7 ms 2652 KB Output is correct
71 Execution timed out 5062 ms 255948 KB Time limit exceeded
72 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# Verdict Execution time Memory 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 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 1 ms 352 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 1 ms 352 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 2 ms 880 KB Output is correct
27 Correct 1 ms 608 KB Output is correct
28 Correct 1 ms 608 KB Output is correct
29 Correct 1 ms 352 KB Output is correct
30 Correct 1 ms 352 KB Output is correct
31 Correct 1 ms 608 KB Output is correct
32 Correct 1 ms 604 KB Output is correct
33 Correct 2 ms 608 KB Output is correct
34 Correct 0 ms 352 KB Output is correct
35 Correct 0 ms 356 KB Output is correct
36 Correct 0 ms 352 KB Output is correct
37 Correct 1 ms 352 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 0 ms 352 KB Output is correct
40 Correct 1 ms 604 KB Output is correct
41 Correct 1 ms 360 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 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 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 0 ms 600 KB Output is correct
49 Correct 1 ms 540 KB Output is correct
50 Correct 15 ms 3932 KB Output is correct
51 Correct 11 ms 3248 KB Output is correct
52 Correct 7 ms 2148 KB Output is correct
53 Correct 6 ms 1880 KB Output is correct
54 Correct 5 ms 1880 KB Output is correct
55 Correct 12 ms 3164 KB Output is correct
56 Correct 9 ms 2648 KB Output is correct
57 Correct 10 ms 2908 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 3 ms 860 KB Output is correct
62 Correct 3 ms 860 KB Output is correct
63 Correct 1 ms 604 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 5 ms 1380 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 2 ms 852 KB Output is correct
69 Correct 2 ms 860 KB Output is correct
70 Correct 7 ms 2652 KB Output is correct
71 Execution timed out 5062 ms 255948 KB Time limit exceeded
72 Halted 0 ms 0 KB -