print("The maximum Int Value is \(Int.max)") print("The maximum Int Value is \(Int.min)") print("The maximum UInt Value is \(UInt.max)") print("The maximum UInt Value is \(UInt.min)")
let value:Int8=2000 print(value)
var value:Int8=120 value+=20 print(value)
var value:Int8=120 value=value &+ 20 print(value)
let x:UInt=2 let y:Int=3 let value=x * y print(value)
Swift学习笔记-数字
原文:https://www.cnblogs.com/Potato-Eater/p/9788841.html