## problem solving and programming concepts, Theory of Computation

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The Last Stop Boutique is having a five-day sale. Each day, starting on Monday, the price will drop 10% of the previous day’s price. For example, if the original price of a product is \$20.00, the sale price on Monday would be \$18.00 (10% less than the original price). On Tuesday the sale price would be \$16.20 (10% less than Monday) and so on. Develop a solution that will calculate the price of an item for each of the five days, given the original price. Test the solution for an item costing \$10.00.

designing DFA

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