Main.java

//package Mosquito;
 
import java.util.Scanner;
 
/* ----- MOSQUITO MULTIPLICATION ----- */
public class Main {
	static Scanner sc = new Scanner(System.in);
	public static void main(String[] args) {
		int M, P, L, E, R, S, N;
		int i, eggs;
		while(sc.hasNext()){
 
			M = sc.nextInt(); //moskyti
			P = sc.nextInt(); //kokony
			L = sc.nextInt(); //larvy
			E = sc.nextInt(); //vejce
			R = sc.nextInt(); //preziti larev
			S = sc.nextInt(); //preziti kokonu
			N = sc.nextInt(); //pocet tydnu
			sc.nextLine();
 
			for(i = 0; i < N; i++){
				eggs = M*E;
				M = P/S;
				P = L/R;
				L = eggs;
			}
			System.out.println(M);
		}
	}
 
}