Write a method that has parameters 'num' and 'zeros'. Return an integer value that has 'zeros' number of zeros at the end of 'num'. For example, if 'num' is 312 and 'zeros' is 2 you would return 31200. Look at the test data for further examples. As preconditions you may assume that 'num' is positive, 'zeros' is non-negative, and that the result will still be small enough to return as an integer without overflow or wrap-around. You may NOT use any strings or arrays in solving this problem!