oj.uz

Submission #1070999

# Submission time Handle Problem Language Result Execution time Memory
1070999 2024-08-22T23:01:11 Z YassirSalama Toys (CEOI18_toy) C++17
100 / 100
 1932 ms 87124 KB 
#include<bits/stdc++.h>
using namespace std;
#define pb push_back
template<typename T> 
ostream& operator << (ostream& out,vector<T> v){
    int i=0;
    for(auto x:v){
        out << x;
        i++;
        if(i==v.size()) break;
        out << " , ";
    }
    out << endl;
    return out;
}
template<typename T> 
void dbg(const T& t){
    cout<<t<<"\n";
}
template<typename T,typename... Args>
void dbg(const T& t,const Args&... args){
    cout<<t<<" , ";
    dbg(args...);
}
#define dbg(...) cout<<"("<<#__VA_ARGS__<<") : ";dbg(__VA_ARGS__);
#define all(v) v.begin(),v.end()
set<vector<int>> decomp;
set<vector<int>> c;
signed main(){
    int n;
    cin>>n;
    int x=n;
    vector<int> d;
    for(int i=1;i*i<=n;i++){
        if(n%i==0){
            d.pb(i);
            if(i*i==n) continue;
            d.pb(n/i);
        }
    }
    sort(all(d));
    // dbg(d)
    vector<set<int>> dp(d.size());
    dp[0] = {0};//for 1 ans is 0;
    for(int i=1;i<d.size();i++){
        for(int j=0;j<i;j++){
            int a=d[i];
            int b=d[j];
            if(a%b==0){
                for(auto x:dp[j]){
                    dp[i].insert(x+a/b-1);
                }
            }
        }
    }
    vector<int> ans(all(dp.back()));
    cout<<ans.size()<<"\n";
    for(auto x:ans){
        cout<<x<<" ";
    }
    cout<<"\n";
}
/*
so hna khass nakhdu ans mn haduk li 9bel
sooo if we have like ans for n = 5 and we have chi prime divisor b7al db 2
then we get the ans for n=10 ig
yep yep true
enft we can even nduzu wakha machi prime number
like la kan 3ndna 4 rah it's possible to pass to 20
mais khass labuda ykun divisor 
so ig formula atkun like this
dp[n]=dp[j]+n/j-1
euuuh ig hiya hadik
*/

Compilation message

toy.cpp: In function 'int main()':
toy.cpp:45:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   45 |     for(int i=1;i<d.size();i++){
      |                 ~^~~~~~~~~
toy.cpp:32:9: warning: unused variable 'x' [-Wunused-variable]
   32 |     int x=n;
      |         ^

Subtask #1
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 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 344 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 348 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 424 KB Output is correct
21 Correct 0 ms 600 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 344 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 344 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 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 344 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 348 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 424 KB Output is correct
21 Correct 0 ms 600 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 344 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 600 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 412 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 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 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 344 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct

Subtask #3
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 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 344 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 348 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 424 KB Output is correct
21 Correct 0 ms 600 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 344 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 600 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 412 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 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 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 344 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 2 ms 604 KB Output is correct
51 Correct 1 ms 604 KB Output is correct
52 Correct 2 ms 700 KB Output is correct
53 Correct 2 ms 604 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 3 ms 604 KB Output is correct
56 Correct 3 ms 604 KB Output is correct
57 Correct 2 ms 748 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 1 ms 604 KB Output is correct
62 Correct 1 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 1 ms 624 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 344 KB Output is correct
70 Correct 1 ms 348 KB Output is correct

Subtask #4
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 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 344 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 348 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 424 KB Output is correct
21 Correct 0 ms 600 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 344 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 600 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 412 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 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 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 344 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 2 ms 604 KB Output is correct
51 Correct 1 ms 604 KB Output is correct
52 Correct 2 ms 700 KB Output is correct
53 Correct 2 ms 604 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 3 ms 604 KB Output is correct
56 Correct 3 ms 604 KB Output is correct
57 Correct 2 ms 748 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 1 ms 604 KB Output is correct
62 Correct 1 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 1 ms 624 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 344 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 237 ms 18604 KB Output is correct
72 Correct 157 ms 14160 KB Output is correct
73 Correct 225 ms 16556 KB Output is correct
74 Correct 127 ms 11184 KB Output is correct
75 Correct 138 ms 11856 KB Output is correct
76 Correct 386 ms 25056 KB Output is correct
77 Correct 340 ms 22100 KB Output is correct
78 Correct 309 ms 20720 KB Output is correct
79 Correct 275 ms 20052 KB Output is correct
80 Correct 0 ms 344 KB Output is correct
81 Correct 0 ms 348 KB Output is correct
82 Correct 2 ms 772 KB Output is correct
83 Correct 29 ms 3560 KB Output is correct
84 Correct 40 ms 4444 KB Output is correct
85 Correct 8 ms 1628 KB Output is correct
86 Correct 0 ms 348 KB Output is correct
87 Correct 47 ms 5288 KB Output is correct
88 Correct 0 ms 348 KB Output is correct
89 Correct 0 ms 348 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 11 ms 2140 KB Output is correct
92 Correct 54 ms 6576 KB Output is correct

Subtask #5
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 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 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 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 344 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 348 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 424 KB Output is correct
21 Correct 0 ms 600 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 344 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 600 KB Output is correct
34 Correct 0 ms 348 KB Output is correct
35 Correct 0 ms 412 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 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 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 1 ms 344 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 2 ms 604 KB Output is correct
51 Correct 1 ms 604 KB Output is correct
52 Correct 2 ms 700 KB Output is correct
53 Correct 2 ms 604 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 3 ms 604 KB Output is correct
56 Correct 3 ms 604 KB Output is correct
57 Correct 2 ms 748 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 1 ms 604 KB Output is correct
62 Correct 1 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 1 ms 624 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 344 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 237 ms 18604 KB Output is correct
72 Correct 157 ms 14160 KB Output is correct
73 Correct 225 ms 16556 KB Output is correct
74 Correct 127 ms 11184 KB Output is correct
75 Correct 138 ms 11856 KB Output is correct
76 Correct 386 ms 25056 KB Output is correct
77 Correct 340 ms 22100 KB Output is correct
78 Correct 309 ms 20720 KB Output is correct
79 Correct 275 ms 20052 KB Output is correct
80 Correct 0 ms 344 KB Output is correct
81 Correct 0 ms 348 KB Output is correct
82 Correct 2 ms 772 KB Output is correct
83 Correct 29 ms 3560 KB Output is correct
84 Correct 40 ms 4444 KB Output is correct
85 Correct 8 ms 1628 KB Output is correct
86 Correct 0 ms 348 KB Output is correct
87 Correct 47 ms 5288 KB Output is correct
88 Correct 0 ms 348 KB Output is correct
89 Correct 0 ms 348 KB Output is correct
90 Correct 0 ms 348 KB Output is correct
91 Correct 11 ms 2140 KB Output is correct
92 Correct 54 ms 6576 KB Output is correct
93 Correct 1644 ms 77520 KB Output is correct
94 Correct 857 ms 52304 KB Output is correct
95 Correct 992 ms 54780 KB Output is correct
96 Correct 838 ms 48976 KB Output is correct
97 Correct 764 ms 44624 KB Output is correct
98 Correct 1846 ms 85524 KB Output is correct
99 Correct 1932 ms 87124 KB Output is correct
100 Correct 1784 ms 83664 KB Output is correct
101 Correct 1666 ms 77356 KB Output is correct
102 Correct 1402 ms 69660 KB Output is correct
103 Correct 1124 ms 62412 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 0 ms 348 KB Output is correct
106 Correct 3 ms 860 KB Output is correct
107 Correct 97 ms 9620 KB Output is correct
108 Correct 253 ms 20556 KB Output is correct
109 Correct 21 ms 3160 KB Output is correct
110 Correct 0 ms 348 KB Output is correct
111 Correct 127 ms 12304 KB Output is correct
112 Correct 1 ms 344 KB Output is correct
113 Correct 0 ms 348 KB Output is correct
114 Correct 3 ms 860 KB Output is correct
115 Correct 0 ms 348 KB Output is correct
116 Correct 8 ms 1624 KB Output is correct
117 Correct 270 ms 24688 KB Output is correct