518 B
518 B
title | localeTitle |
---|---|
Hello World Swift | Hello World Swift |
## 你好,世界
只有我们必须将方法print("Hello World")
(从库UIKit)添加到类ViewController的函数viewDidLoad()
中:
```斯威夫特 导入UIKit
class ViewController:UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
print("Hello World")
}
} ```
##输出: ```
你好,世界 ```