@ -364,7 +364,7 @@ print(customersInLine.count)
|
||||
// 打印出“5”
|
||||
|
||||
print("Now serving \(customerProvider())!")
|
||||
// Prints "Now serving Chris!"
|
||||
// 打印出“Now serving Chris!”
|
||||
print(customersInLine.count)
|
||||
// 打印出“4”
|
||||
```
|
||||
|
||||
Reference in New Issue
Block a user