Mosquito.java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
 
 
public class Mosquito {
 
	public static void main(String[] args) throws Exception {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String str;
		String[] radek;
		int m,p,l,e,r,s,n;
		int eggs = 0;
 
 
		while((str = br.readLine()) != null){
			radek = str.split(" ");
			m = Integer.parseInt(radek[0]);
			p = Integer.parseInt(radek[1]);
			l = Integer.parseInt(radek[2]);
			e = Integer.parseInt(radek[3]);
			r = Integer.parseInt(radek[4]);
			s = Integer.parseInt(radek[5]);
			n = Integer.parseInt(radek[6]);
 
			for(int i = 0; i < n; i++){
 
				int tmp = m;
				m = p/s;
				p = l/r;
				eggs = tmp * e;
				l = eggs;
 
			}
			System.out.println(m);
		}
 
	}
}