| 摘要 |
PROBLEM TO BE SOLVED: To provide a menu of a price range that a user desires by displaying the menu with its price, to calculate the price by eliminating, from the basis of the price calculation, the price of foodstuff that is under the use's hand and is unnecessary to purchase, to offer a menu suitable to the health condition of the individual user, and to present an exercise menu as an another recommendation. SOLUTION: A plurality of menus suitable to the user are extracted from a plurality of menus that have been stored previously and are suitable for dietary restrictions, the menu price, on the basis of the foodstuff price information inputted regarding the extracted menu, is calculated for each menu, and the calculated menu price together with the menu are presented to the user. The calculated menu prices are classified into the set price ranges of predetermined ranges, an inquiry is made to the user about the desired price range, and the menu of the price range that the user desires and the menu price are presented. On the basis of the inputted information on the foodstuff that is under the user's hand, a menu price, eliminating the foodstuff under the user's hand, is calculated. |
