1 solutions

  • 1
    @ 2024-9-15 12:03:05

    懒得说

    #include<bits/stdc++.h>
    using namespace std;
    int n;
    int main(){
    	cin>>n;
    	if(n%105==0)cout<<"3 5 7";
    	else if(n%35==0)cout<<"5 7";
    	else if(n%15==0)cout<<"3 5";
    	else if(n%21==0)cout<<"3 7";
    	else if(n%3==0)cout<<"3";
    	else if(n%5==0)cout<<"5";
    	else if(n%7==0)cout<<"7";
    	else cout<<'n';
    	return /*164*/0;
    }
    
    • 1

    Information

    ID
    6887
    Time
    1000ms
    Memory
    512MiB
    Difficulty
    1
    Tags
    # Submissions
    7
    Accepted
    5
    Uploaded By