排序

源代码：

////排序.swift////  Created by chenzhen on 16/8/12.//  From 大连东软信息学院//  Copyright © 2016年 zhen7216. All rights reserved.//import Foundationfunc sort(inout arr:[Int]) {        let n = arr.count    for i in 0 ..< n {                for j in i ..< n - 1 {                        if arr[i] > arr[j + 1] {                                let temp = arr[i]                arr[i] = arr[j + 1]                arr[j + 1] = temp            }        }    }}var Arr: [Int] = [1, 3, 2, 4, 5, 7, 6,74,32,56,34]sort(&Arr)print(Arr)

运行结果：