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Main course: Chicken, Beef, Tofu
Side dish: Rice, Salad, Soup, Pasta
Dessert: Pie, Cake
A meal at a certain restaurant consists of 1 main course, 2 different side dishes and 1 dessert.
Side dish: Rice, Salad, Soup, Pasta
Dessert: Pie, Cake
A meal at a certain restaurant consists of 1 main course, 2 different side dishes and 1 dessert.
Quantity A
Number of different meals possible
Quantity B
36
C显示答案
以上解析由 考满分老师提供。
