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Add build script for Swift.

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krahets
2023-02-08 20:30:05 +08:00
parent 05f0054005
commit 38751cc5f5
25 changed files with 128 additions and 1223 deletions
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docs/chapter_sorting/bubble_sort.md
+2 -34
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@@ -144,21 +144,7 @@ comments: true
=== "Swift"
```swift title="bubble_sort.swift"
/* 冒泡排序 */
func bubbleSort(nums: inout [Int]) {
// 外循环：待排序元素数量为 n-1, n-2, ..., 1
for i in stride(from: nums.count - 1, to: 0, by: -1) {
// 内循环：冒泡操作
for j in stride(from: 0, to: i, by: 1) {
if nums[j] > nums[j + 1] {
// 交换 nums[j] 与 nums[j + 1]
let tmp = nums[j]
nums[j] = nums[j + 1]
nums[j + 1] = tmp
}
}
}
}
[class]{}-[func]{bubbleSort}
```
=== "Zig"
@@ -293,25 +279,7 @@ comments: true
=== "Swift"
```swift title="bubble_sort.swift"
/* 冒泡排序（标志优化）*/
func bubbleSortWithFlag(nums: inout [Int]) {
// 外循环：待排序元素数量为 n-1, n-2, ..., 1
for i in stride(from: nums.count - 1, to: 0, by: -1) {
var flag = false // 初始化标志位
for j in stride(from: 0, to: i, by: 1) {
if nums[j] > nums[j + 1] {
// 交换 nums[j] 与 nums[j + 1]
let tmp = nums[j]
nums[j] = nums[j + 1]
nums[j + 1] = tmp
flag = true // 记录交换元素
}
}
if !flag { // 此轮冒泡未交换任何元素，直接跳出
break
}
}
}
[class]{}-[func]{bubbleSortWithFlag}
```
=== "Zig"