#include <iostream>
using namespace std;
int silnia (unsigned int p)
{
long long silnia = 1;
cin>>p;
for(int i=p;i>1;i--) silnia*=i;
}
int main() {
int t; cin>>t;
for (int i(0); i<t; i++)
{
int n; cin>>n;
int pom1=(silnia(n))%100;
int pom2=(silnia(n))%10;
cout<<((pom1)-(pom2))/10<<" "<<pom2<<endl;
}
return 0;
}
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