oj.uz

Submission #942765

# Submission time Handle Problem Language Result Execution time Memory
942765 2024-03-11T04:13:34 Z vjudge1 Toys (CEOI18_toy) C++17
0 / 100
 1 ms 436 KB 
#include <bits/stdc++.h>
#define int long long
#define ff first
#define ss second
#define pb push_back
#define all(x) x.begin(),x.end()
using namespace std;
signed main(){
    ios_base::sync_with_stdio();
    cin.tie(0);cout.tie(0);
    int n;
    cin>>n;
    vector <int> v;v.pb(0);
    for(int i=2;i*i<=n;i++){
        while(n%i==0){
            v.pb(i);
            n/=i;
        }
    }
    if(n>1)v.pb(n);
    vector <int> sum[v.size()];
    sum[0].pb(0);
    for(int i=1;i<v.size();i++){
        int x=v[i];
        for(int j=i-1;j>=0;j--){
            for(auto val : sum[j])sum[i].pb(x-1+val);
            x*=v[j];
        }
    }
    sort(all(sum[v.size()-1]));
    int p=-1;
    cout<<sum[v.size()-1].size()<<"\n";
    for(auto x : sum[v.size()-1]){
        if(x!=p)cout<<x<<" ";
        p=x;
    }
}
/*

*/

Compilation message

toy.cpp: In function 'int main()':
toy.cpp:23:18: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   23 |     for(int i=1;i<v.size();i++){
      |                 ~^~~~~~~~~

Subtask #1
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 436 KB Output is correct
8 Incorrect 0 ms 432 KB Output isn't correct
9 Halted 0 ms 0 KB -

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 436 KB Output is correct
8 Incorrect 0 ms 432 KB Output isn't correct
9 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 436 KB Output is correct
8 Incorrect 0 ms 432 KB Output isn't correct
9 Halted 0 ms 0 KB -

Subtask #4
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 436 KB Output is correct
8 Incorrect 0 ms 432 KB Output isn't correct
9 Halted 0 ms 0 KB -

Subtask #5
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 436 KB Output is correct
8 Incorrect 0 ms 432 KB Output isn't correct
9 Halted 0 ms 0 KB -