如何在Swift中定义一个类以及创建该类的对象?请提供一个简单的代码示例。
时间: 2024-11-20 21:53:13 浏览: 19
Swift作为一门现代编程语言,其面向对象的特性使得定义类和创建对象变得简单而直观。首先,我们可以定义一个简单的类来表示一个实体。例如,我们定义一个名为'Person'的类,并为其添加一些基本的属性和方法。在Swift中定义类的基本语法如下:
参考资源链接:[Swift编程入门:使用Swift和Xcode开发macOS应用](https://wenku.csdn.net/doc/5yn8jm1ech?spm=1055.2569.3001.10343)
```swift
class Person {
var name: String
var age: Int
init(name: String, age: Int) {
self.name = name
self.age = age
}
func introduce() {
print(
参考资源链接:[Swift编程入门:使用Swift和Xcode开发macOS应用](https://wenku.csdn.net/doc/5yn8jm1ech?spm=1055.2569.3001.10343)
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