A SalesForDay object represents the sales for a particular day. It has two data members:

an integer for the number of days the stand has been open so far

a dictionary whose keys are the names of the items sold and whose values are the numbers of those items sold that day

The SalesForDay methods are:

init method $-$ takes two parameters $($number of days, sales dictionary$)$ and uses them to initialize the data members

get methods for each of the data members: get$\_$day$()$ and get$\_$sales$\_$dict$()$