There is a shop with old-style cash registers. Rather than scanning items and pulling the price from a database, the price of each item is typed in manually. This method sometimes leads to errors. Given a list of items and their correct prices, compare the prices to those entered when each item was sold. Determine the number of errors in selling prices Example products - l'eggs', 'milk, cheese product Prices - 12.89, 3.29, 5.79) productSold - l'eggs', 'eggs', 'cheese', 'milk] soldPrice - 12.89, 2.99, 5.97, 3.29). Product eges eges cheese milk Price Actual Expected Error 2.89 2.89 2.99 2.89 1 5.97 5.79 1 3.29 3.29 The second sale of eggs has a wrong price, as does the sale of cheese. There are 2 errors in pricing Function Complete the function price Check .
Determine the number of errors in selling prices