Mosquito.java

 
import java.util.Scanner;
 
 
public class Mosquito {
 
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        int m,p,l,e,r,s,n;
        int pm,pp,pl;
 
        pp = 0;
        pl = 0;
        while(sc.hasNext()){
            m = sc.nextInt();
            p = sc.nextInt();
            l = sc.nextInt();
            e = sc.nextInt();
            r = sc.nextInt();
            s = sc.nextInt();
            n = sc.nextInt();
            pm = m;   
            for(int i=0;i<n;i++){
                pl = pm*e;
                pp = pl/r;
                pm = pp/s;
                //System.out.println(pm+" > "+ pp + " > "+ pl);
            }
            //System.out.println(pm+" > "+ pp + " > "+ pl);
            System.out.println(pm);
        }
    }
 
}