80分一个RE

#include<bits/stdc++.h>
using namespace std;
int v,a,b,c,i,cnt;
int main(){
	bool aa[10];
	int v=0;
	cin>>a>>b>>c;
	for(i=123;i<=999;++i){
		memset(aa,0,sizeof(aa));v=0;
        aa[i*a%10]=aa[i*a/10%10]=aa[i*a/100]=aa[i*b%10]=aa[i*b/10%10]=aa[i*b/100]=aa[i*c%10]=aa[i*c/10%10]=aa[i*c/100]=1;
        for(int j=1;j<=9;++j) v+=aa[j];
        if(v==9) cout<<i*a<<" "<<i*b<<" "<<i*c<<endl,cnt++;
	}
	if(cnt==0) cout<<"No!!!"<<endl;
	return 0;
}