Cps 2231: computer organization and programming programming assignment #1 concepts: scanner, loops, input validation, array, methods point value: 100 points due date: as noted on blackboard assignment: write a program that asks the user to enter today’s sales for five stores. the program should then display a bar chart comparing each store’s sales. create each bar in the bar chart by displaying a row or asterisks. each asterisk should represent $100 of sales. you must use a loop to print the bar chart. if the user enters a negative value for the sales amount, the program will keep asking the user to enter the sales amount until a positive amount is entered