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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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85
docs/chapter_stack_and_queue/stack.md
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@@ -422,48 +422,7 @@ comments: true
=== "Swift"
```swift title="linkedlist_stack.swift"
/* 基于链表实现的栈 */
class LinkedListStack {
private var _peek: ListNode? // 将头结点作为栈顶
private var _size = 0 // 栈的长度
init() {}
/* 获取栈的长度 */
func size() -> Int {
_size
}
/* 判断栈是否为空 */
func isEmpty() -> Bool {
size() == 0
}
/* 入栈 */
func push(num: Int) {
let node = ListNode(x: num)
node.next = _peek
_peek = node
_size += 1
}
/* 出栈 */
@discardableResult
func pop() -> Int {
let num = peek()
_peek = _peek?.next
_size -= 1
return num
}
/* 访问栈顶元素 */
func peek() -> Int {
if isEmpty() {
fatalError("栈为空")
}
return _peek!.val
}
}
[class]{LinkedListStack}-[func]{}
```
=== "Zig"
@@ -624,47 +583,7 @@ comments: true
=== "Swift"
```swift title="array_stack.swift"
/* 基于数组实现的栈 */
class ArrayStack {
private var stack: [Int]
init() {
// 初始化列表（动态数组）
stack = []
}
/* 获取栈的长度 */
func size() -> Int {
stack.count
}
/* 判断栈是否为空 */
func isEmpty() -> Bool {
stack.isEmpty
}
/* 入栈 */
func push(num: Int) {
stack.append(num)
}
/* 出栈 */
@discardableResult
func pop() -> Int {
if isEmpty() {
fatalError("栈为空")
}
return stack.removeLast()
}
/* 访问栈顶元素 */
func peek() -> Int {
if isEmpty() {
fatalError("栈为空")
}
return stack.last!
}
}
[class]{ArrayStack}-[func]{}
```
=== "Zig"