#include <bits/stdc++.h>
using namespace std;

int k,s1,s2,s3;
bool f;

int main(){
	cin>>k;
	for(int i=10000;i<=30000;i++){
		s1=i/100;
		s2=i%10000/10;
		s3=i%1000;
		if(s1%k==0 and s2%k==0 and s3%k==0){
			cout<<i<<"\n";
			f=1;
		}
	}
	if(!f){
		cout<"No\n";
	}
	return 0;
}

为什么显示 Compile Error