#include <iostream>
using namespace std;

int main(){
   double v;
   int t;
   cin >> v >> t;
   cout << v * t - int(v * t) << endl;
   while(t % 10 == 0){
      t /= 10;
      v *= 10;
   }
   if(v * t - int(v * t)) cout << int(v * t) + 1 << endl;
   else cout << int(v * t) << endl;
}