Reverse Range in Swift

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青春惊慌失措
青春惊慌失措 2020-11-27 14:07

Is there a way to work with reverse ranges in Swift?

For example:

for i in 5...1 {
  // do something
}

is an infinite loop.

7条回答
  •  情歌与酒
    2020-11-27 15:07

    This could be another way of doing this.

    (1...5).reversed().forEach { print($0) }
    

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