#include<stdio.h>
int main(){
int n,count;
scanf("%d",&n);
int g,s,b,q,w;
int s1,s2,s3;
for(int i=10000;i<=30000;i++){
g=i%10;
s=i%100/10;
b=i/100%10;
q=i/1000%10;
w=i/10000;
s1=w*100+q*10+b;
s2=q*100+b*10+s;
s3=b*100+s*10+g;
if(s1%n==0&&s2%n==0&&s3%n==0){
printf("%d\n",i);
count++;
}
}
if(count==0)
printf("NO\n");
return 0;
}
都这么暴力了,还能出错,第二个和最后一个测试点出错