有以下甜品:拉木苏(Iiramisu)、之士蛋糕(CheeseCake)和三明治(Sandwich); 以及如下饮料:红茶(Black tea,)、咖啡(Coffee)和橙汁(Orange Juice)。 将甜品和饮料分别定义为列表,并进行搭配,要求甜品和饮料可以随意搭配。请问,可以搭配出哪些套餐供客户选择?请依次打印输出各种套餐。
时间: 2023-12-10 12:37:29 浏览: 28
以下是甜品和饮料的列表:
```python
sweets = ['Iiramisu', 'CheeseCake', 'Sandwich']
drinks = ['Black tea', 'Coffee', 'Orange Juice']
```
我们可以使用两个 for 循环来遍历甜品和饮料的所有组合,并输出套餐:
```python
for sweet in sweets:
for drink in drinks:
print(sweet, "+", drink)
```
输出结果如下:
```
Iiramisu + Black tea
Iiramisu + Coffee
Iiramisu + Orange Juice
CheeseCake + Black tea
CheeseCake + Coffee
CheeseCake + Orange Juice
Sandwich + Black tea
Sandwich + Coffee
Sandwich + Orange Juice
```
因此,一共可以搭配出 9 种不同的套餐供客户选择。
相关问题
有以下甜品:拉木苏(Iiramisu)、之士蛋糕(CheeseCake)和三明治(Sandwich); 以及如下饮料:红茶(Black tea,)、咖啡(Coffee)和橙汁(Orange Juice)。 将甜品和饮料分别定义为列表,并进行搭配,要求甜品和饮料可以随意搭
配,最后输出所有的搭配组合。
代码如下:
```python
sweets = ['Iiramisu', 'CheeseCake', 'Sandwich']
drinks = ['Black tea', 'Coffee', 'Orange Juice']
for sweet in sweets:
for drink in drinks:
print(sweet + ' with ' + drink)
```
输出结果如下:
```
Iiramisu with Black tea
Iiramisu with Coffee
Iiramisu with Orange Juice
CheeseCake with Black tea
CheeseCake with Coffee
CheeseCake with Orange Juice
Sandwich with Black tea
Sandwich with Coffee
Sandwich with Orange Juice
```
这样就可以输出所有甜品和饮料的搭配组合了。
javaswing随机菜谱
以下是一个使用Java Swing实现的随机菜谱生成器示例代码:
```
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class RandomRecipeGenerator extends JFrame implements ActionListener {
private JButton generateButton;
private JLabel recipeLabel;
private String[] mainDishes = {"Spaghetti Carbonara", "Beef Stroganoff", "Chicken Curry", "Grilled Salmon", "Taco Salad"};
private String[] sideDishes = {"Mashed Potatoes", "Roasted Vegetables", "Garlic Bread", "Caesar Salad", "Rice Pilaf"};
private String[] desserts = {"Chocolate Cake", "Apple Pie", "Cheesecake", "Banana Bread", "Ice Cream"};
public RandomRecipeGenerator() {
setTitle("Random Recipe Generator");
setSize(400, 150);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setLocationRelativeTo(null);
JPanel panel = new JPanel();
panel.setLayout(new FlowLayout());
generateButton = new JButton("Generate");
generateButton.addActionListener(this);
panel.add(generateButton);
recipeLabel = new JLabel();
panel.add(recipeLabel);
add(panel);
}
public void actionPerformed(ActionEvent e) {
if (e.getSource() == generateButton) {
String mainDish = mainDishes[(int) (Math.random() * mainDishes.length)];
String sideDish = sideDishes[(int) (Math.random() * sideDishes.length)];
String dessert = desserts[(int) (Math.random() * desserts.length)];
recipeLabel.setText("<html><b>Main Dish:</b> " + mainDish + "<br><b>Side Dish:</b> " + sideDish + "<br><b>Dessert:</b> " + dessert + "</html>");
}
}
public static void main(String[] args) {
RandomRecipeGenerator rrg = new RandomRecipeGenerator();
rrg.setVisible(true);
}
}
```
在这个示例中,当用户点击“生成”按钮时,将会从三个不同的菜单数组(主菜、配菜和甜点)中随机选择一项,并将其显示在标签上。生成的随机菜谱将会包括一道主菜、一道配菜和一种甜点。