oj.uz

Submission #124380

# Submission time Handle Problem Language Result Execution time Memory
124380 2019-07-03T08:57:45 Z youssefbou62 Toys (CEOI18_toy) C++14
79 / 100
 5000 ms 50256 KB 
#include  <bits/stdc++.h>

using namespace std;

#define mp make_pair
#define fi first
#define se second
#define all(v) v.begin(),v.end()
#define allarr(a) a , a + n
#define ll long long
#define ull unsigned long long 
#define pb push_back
#define fastio ios_base::sync_with_stdio(false) ; cin.tie(NULL); cout.tie(NULL)
typedef pair<int, int> pi;
typedef pair<ll,ll> pll; 
typedef pair<int,pi> trp ;
typedef vector<pi> vpi;
typedef vector<pll> vpll ;
ll _abs (ll x ) { return (x>0?x:-x); }

set<int> ans ;
map<pi,bool> dp ; 
void solve(int n , int x ){
    // cout << n << " " << x << endl; 
    if( dp.count({n,x}) )return ; 
   dp[{n,x}] = 1 ; 
   if( n == 1 ){
       ans.insert(x) ;
       return ; 
   }

    for(int i =  1 ; i*i <= n ; i++ ){
        if( n % i == 0 ){
            if( i != 1 ) solve( n/i , x + i - 1 );
            solve( i , x + n/i - 1 );
        } 
    } 
}

int main(){
    int n ; 
    cin >> n ; 
    solve(n,0) ; 
    cout << ans.size() << endl; 
    for(int i : ans )cout << i << "  " ;
}

Subtask #1
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 256 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 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 256 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 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 256 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 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 380 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 256 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 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 256 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 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 256 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 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 380 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 3 ms 376 KB Output is correct
27 Correct 3 ms 376 KB Output is correct
28 Correct 2 ms 376 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 3 ms 508 KB Output is correct
32 Correct 3 ms 376 KB Output is correct
33 Correct 3 ms 376 KB Output is correct
34 Correct 2 ms 256 KB Output is correct
35 Correct 2 ms 376 KB Output is correct
36 Correct 2 ms 376 KB Output is correct
37 Correct 3 ms 376 KB Output is correct
38 Correct 2 ms 376 KB Output is correct
39 Correct 2 ms 376 KB Output is correct
40 Correct 3 ms 380 KB Output is correct
41 Correct 2 ms 256 KB Output is correct
42 Correct 2 ms 256 KB Output is correct
43 Correct 2 ms 296 KB Output is correct
44 Correct 3 ms 376 KB Output is correct
45 Correct 2 ms 376 KB Output is correct
46 Correct 2 ms 376 KB Output is correct
47 Correct 2 ms 376 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

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 256 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 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 256 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 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 256 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 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 380 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 3 ms 376 KB Output is correct
27 Correct 3 ms 376 KB Output is correct
28 Correct 2 ms 376 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 3 ms 508 KB Output is correct
32 Correct 3 ms 376 KB Output is correct
33 Correct 3 ms 376 KB Output is correct
34 Correct 2 ms 256 KB Output is correct
35 Correct 2 ms 376 KB Output is correct
36 Correct 2 ms 376 KB Output is correct
37 Correct 3 ms 376 KB Output is correct
38 Correct 2 ms 376 KB Output is correct
39 Correct 2 ms 376 KB Output is correct
40 Correct 3 ms 380 KB Output is correct
41 Correct 2 ms 256 KB Output is correct
42 Correct 2 ms 256 KB Output is correct
43 Correct 2 ms 296 KB Output is correct
44 Correct 3 ms 376 KB Output is correct
45 Correct 2 ms 376 KB Output is correct
46 Correct 2 ms 376 KB Output is correct
47 Correct 2 ms 376 KB Output is correct
48 Correct 2 ms 376 KB Output is correct
49 Correct 2 ms 376 KB Output is correct
50 Correct 8 ms 760 KB Output is correct
51 Correct 6 ms 760 KB Output is correct
52 Correct 7 ms 760 KB Output is correct
53 Correct 6 ms 636 KB Output is correct
54 Correct 4 ms 504 KB Output is correct
55 Correct 10 ms 892 KB Output is correct
56 Correct 9 ms 764 KB Output is correct
57 Correct 9 ms 760 KB Output is correct
58 Correct 2 ms 256 KB Output is correct
59 Correct 2 ms 380 KB Output is correct
60 Correct 2 ms 376 KB Output is correct
61 Correct 5 ms 676 KB Output is correct
62 Correct 3 ms 504 KB Output is correct
63 Correct 3 ms 348 KB Output is correct
64 Correct 2 ms 376 KB Output is correct
65 Correct 5 ms 632 KB Output is correct
66 Correct 2 ms 256 KB Output is correct
67 Correct 2 ms 252 KB Output is correct
68 Correct 2 ms 376 KB Output is correct
69 Correct 2 ms 376 KB Output is correct
70 Correct 3 ms 504 KB Output is correct

Subtask #4
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 256 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 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 256 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 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 256 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 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 380 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 3 ms 376 KB Output is correct
27 Correct 3 ms 376 KB Output is correct
28 Correct 2 ms 376 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 3 ms 508 KB Output is correct
32 Correct 3 ms 376 KB Output is correct
33 Correct 3 ms 376 KB Output is correct
34 Correct 2 ms 256 KB Output is correct
35 Correct 2 ms 376 KB Output is correct
36 Correct 2 ms 376 KB Output is correct
37 Correct 3 ms 376 KB Output is correct
38 Correct 2 ms 376 KB Output is correct
39 Correct 2 ms 376 KB Output is correct
40 Correct 3 ms 380 KB Output is correct
41 Correct 2 ms 256 KB Output is correct
42 Correct 2 ms 256 KB Output is correct
43 Correct 2 ms 296 KB Output is correct
44 Correct 3 ms 376 KB Output is correct
45 Correct 2 ms 376 KB Output is correct
46 Correct 2 ms 376 KB Output is correct
47 Correct 2 ms 376 KB Output is correct
48 Correct 2 ms 376 KB Output is correct
49 Correct 2 ms 376 KB Output is correct
50 Correct 8 ms 760 KB Output is correct
51 Correct 6 ms 760 KB Output is correct
52 Correct 7 ms 760 KB Output is correct
53 Correct 6 ms 636 KB Output is correct
54 Correct 4 ms 504 KB Output is correct
55 Correct 10 ms 892 KB Output is correct
56 Correct 9 ms 764 KB Output is correct
57 Correct 9 ms 760 KB Output is correct
58 Correct 2 ms 256 KB Output is correct
59 Correct 2 ms 380 KB Output is correct
60 Correct 2 ms 376 KB Output is correct
61 Correct 5 ms 676 KB Output is correct
62 Correct 3 ms 504 KB Output is correct
63 Correct 3 ms 348 KB Output is correct
64 Correct 2 ms 376 KB Output is correct
65 Correct 5 ms 632 KB Output is correct
66 Correct 2 ms 256 KB Output is correct
67 Correct 2 ms 252 KB Output is correct
68 Correct 2 ms 376 KB Output is correct
69 Correct 2 ms 376 KB Output is correct
70 Correct 3 ms 504 KB Output is correct
71 Correct 1881 ms 25564 KB Output is correct
72 Correct 1119 ms 19436 KB Output is correct
73 Correct 1777 ms 22636 KB Output is correct
74 Correct 816 ms 15360 KB Output is correct
75 Correct 975 ms 16368 KB Output is correct
76 Correct 3352 ms 34280 KB Output is correct
77 Correct 2888 ms 30120 KB Output is correct
78 Correct 2451 ms 28516 KB Output is correct
79 Correct 2277 ms 27612 KB Output is correct
80 Correct 2 ms 256 KB Output is correct
81 Correct 2 ms 376 KB Output is correct
82 Correct 8 ms 888 KB Output is correct
83 Correct 158 ms 5216 KB Output is correct
84 Correct 200 ms 6104 KB Output is correct
85 Correct 36 ms 2168 KB Output is correct
86 Correct 2 ms 376 KB Output is correct
87 Correct 225 ms 6920 KB Output is correct
88 Correct 2 ms 376 KB Output is correct
89 Correct 2 ms 376 KB Output is correct
90 Correct 3 ms 376 KB Output is correct
91 Correct 51 ms 2908 KB Output is correct
92 Correct 282 ms 9220 KB Output is correct

Subtask #5
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 256 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 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 256 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 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 256 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 256 KB Output is correct
17 Correct 2 ms 376 KB Output is correct
18 Correct 2 ms 376 KB Output is correct
19 Correct 2 ms 376 KB Output is correct
20 Correct 2 ms 376 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 380 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 256 KB Output is correct
26 Correct 3 ms 376 KB Output is correct
27 Correct 3 ms 376 KB Output is correct
28 Correct 2 ms 376 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 3 ms 508 KB Output is correct
32 Correct 3 ms 376 KB Output is correct
33 Correct 3 ms 376 KB Output is correct
34 Correct 2 ms 256 KB Output is correct
35 Correct 2 ms 376 KB Output is correct
36 Correct 2 ms 376 KB Output is correct
37 Correct 3 ms 376 KB Output is correct
38 Correct 2 ms 376 KB Output is correct
39 Correct 2 ms 376 KB Output is correct
40 Correct 3 ms 380 KB Output is correct
41 Correct 2 ms 256 KB Output is correct
42 Correct 2 ms 256 KB Output is correct
43 Correct 2 ms 296 KB Output is correct
44 Correct 3 ms 376 KB Output is correct
45 Correct 2 ms 376 KB Output is correct
46 Correct 2 ms 376 KB Output is correct
47 Correct 2 ms 376 KB Output is correct
48 Correct 2 ms 376 KB Output is correct
49 Correct 2 ms 376 KB Output is correct
50 Correct 8 ms 760 KB Output is correct
51 Correct 6 ms 760 KB Output is correct
52 Correct 7 ms 760 KB Output is correct
53 Correct 6 ms 636 KB Output is correct
54 Correct 4 ms 504 KB Output is correct
55 Correct 10 ms 892 KB Output is correct
56 Correct 9 ms 764 KB Output is correct
57 Correct 9 ms 760 KB Output is correct
58 Correct 2 ms 256 KB Output is correct
59 Correct 2 ms 380 KB Output is correct
60 Correct 2 ms 376 KB Output is correct
61 Correct 5 ms 676 KB Output is correct
62 Correct 3 ms 504 KB Output is correct
63 Correct 3 ms 348 KB Output is correct
64 Correct 2 ms 376 KB Output is correct
65 Correct 5 ms 632 KB Output is correct
66 Correct 2 ms 256 KB Output is correct
67 Correct 2 ms 252 KB Output is correct
68 Correct 2 ms 376 KB Output is correct
69 Correct 2 ms 376 KB Output is correct
70 Correct 3 ms 504 KB Output is correct
71 Correct 1881 ms 25564 KB Output is correct
72 Correct 1119 ms 19436 KB Output is correct
73 Correct 1777 ms 22636 KB Output is correct
74 Correct 816 ms 15360 KB Output is correct
75 Correct 975 ms 16368 KB Output is correct
76 Correct 3352 ms 34280 KB Output is correct
77 Correct 2888 ms 30120 KB Output is correct
78 Correct 2451 ms 28516 KB Output is correct
79 Correct 2277 ms 27612 KB Output is correct
80 Correct 2 ms 256 KB Output is correct
81 Correct 2 ms 376 KB Output is correct
82 Correct 8 ms 888 KB Output is correct
83 Correct 158 ms 5216 KB Output is correct
84 Correct 200 ms 6104 KB Output is correct
85 Correct 36 ms 2168 KB Output is correct
86 Correct 2 ms 376 KB Output is correct
87 Correct 225 ms 6920 KB Output is correct
88 Correct 2 ms 376 KB Output is correct
89 Correct 2 ms 376 KB Output is correct
90 Correct 3 ms 376 KB Output is correct
91 Correct 51 ms 2908 KB Output is correct
92 Correct 282 ms 9220 KB Output is correct
93 Execution timed out 5100 ms 50256 KB Time limit exceeded
94 Halted 0 ms 0 KB -