mosquito.c
#include <stdio.h>
int main()
{
int M, P, L, E, R, S, N;
int i, M2;
while (scanf("%d %d %d %d %d %d %d", &M
, &P
, &L
, &E
, &R
, &S
, &N
) != EOF
){ for (i = 0; i< N; i++){
M2 = M;
M = P/ S;
P = L/ R;
L = M2 * E;
//printf("%d: %d %d %d\n", i, M, P, L);
if(M == 0 && P==0 && L==0){break;}
}
}
return 0;
}