#include<bits/stdc++.h>
using namespace std;
int main(){
int k,a[20010],cnt=0,sub1[20010],sub2[20010],sub3[20010],f=0;
cin>>k;
for(int i=10000;i<=30000;i++){
a[cnt]=i;
cnt++;
}
for(int i=0;i<cnt;i++){
sub1[i]=a[i]/100;
sub2[i]=a[i]%1000/10;
sub3[i]=a[i]%100;
}
for(int i=0;i<cnt;i++){
if(sub1[i]%k==0&&sub2[i]%k==0&&sub3[i]%k==0){
cout<<a[i]<<endl;
f=1;
}
}
if(f==0){
cout<<"No";
}
}
记录详情
https://www.luogu.com.cn/record/99731130