Book Price Again
Time Limit: 1 sec
The price of 7 books is X taka, what is the price of M books ?
if X = 623 and M = 15 then
price of 15 books is 1335.
Input file contain a series of line, each line contain two integer numbers X and M (X<=10000 and M<30). Input is terminated by EOF.
For each line of input, output will show one integer number which is the price of M book in a separate line.
Problem Setter: Shahin ShamS