E. create a calculatequarters method. this method should accept a single integer (amount) to serves as the argument as used as input to the method. calculate the number of quarters by dividing amount by the value of quarters and assign it to the quarters instance variable. use the quarter_valuevariable in your calculations see page 137. using modulus (see page 138-139 of the text) determine the remainder. the remainder should be returned to the calling program. f. create 3 more methods like the calculatequarters for dimes, nickels and pennies. g. create 4 get methods. one to return the number of quarters, one for dimes, one for nickels, and one for pennies. h. create a changetester