mirror of
https://github.com/krahets/hello-algo.git
synced 2026-05-04 13:22:57 +08:00
feat: Traditional Chinese version (#1163)
* First commit * Update mkdocs.yml * Translate all the docs to traditional Chinese * Translate the code files. * Translate the docker file * Fix mkdocs.yml * Translate all the figures from SC to TC * 二叉搜尋樹 -> 二元搜尋樹 * Update terminology. * Update terminology * 构造函数/构造方法 -> 建構子 异或 -> 互斥或 * 擴充套件 -> 擴展 * constant - 常量 - 常數 * 類 -> 類別 * AVL -> AVL 樹 * 數組 -> 陣列 * 係統 -> 系統 斐波那契數列 -> 費波那契數列 運算元量 -> 運算量 引數 -> 參數 * 聯絡 -> 關聯 * 麵試 -> 面試 * 面向物件 -> 物件導向 歸併排序 -> 合併排序 范式 -> 範式 * Fix 算法 -> 演算法 * 錶示 -> 表示 反碼 -> 一補數 補碼 -> 二補數 列列尾部 -> 佇列尾部 區域性性 -> 區域性 一摞 -> 一疊 * Synchronize with main branch * 賬號 -> 帳號 推匯 -> 推導 * Sync with main branch * First commit * Update mkdocs.yml * Translate all the docs to traditional Chinese * Translate the code files. * Translate the docker file * Fix mkdocs.yml * Translate all the figures from SC to TC * 二叉搜尋樹 -> 二元搜尋樹 * Update terminology * 构造函数/构造方法 -> 建構子 异或 -> 互斥或 * 擴充套件 -> 擴展 * constant - 常量 - 常數 * 類 -> 類別 * AVL -> AVL 樹 * 數組 -> 陣列 * 係統 -> 系統 斐波那契數列 -> 費波那契數列 運算元量 -> 運算量 引數 -> 參數 * 聯絡 -> 關聯 * 麵試 -> 面試 * 面向物件 -> 物件導向 歸併排序 -> 合併排序 范式 -> 範式 * Fix 算法 -> 演算法 * 錶示 -> 表示 反碼 -> 一補數 補碼 -> 二補數 列列尾部 -> 佇列尾部 區域性性 -> 區域性 一摞 -> 一疊 * Synchronize with main branch * 賬號 -> 帳號 推匯 -> 推導 * Sync with main branch * Update terminology.md * 操作数量(num. of operations)-> 操作數量 * 字首和->前綴和 * Update figures * 歸 -> 迴 記憶體洩漏 -> 記憶體流失 * Fix the bug of the file filter * 支援 -> 支持 Add zh-Hant/README.md * Add the zh-Hant chapter covers. Bug fixes. * 外掛 -> 擴充功能 * Add the landing page for zh-Hant version * Unify the font of the chapter covers for the zh, en, and zh-Hant version * Move zh-Hant/ to zh-hant/ * Translate terminology.md to traditional Chinese
This commit is contained in:
140
zh-hant/codes/zig/chapter_stack_and_queue/array_queue.zig
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140
zh-hant/codes/zig/chapter_stack_and_queue/array_queue.zig
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@@ -0,0 +1,140 @@
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// File: array_queue.zig
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// Created Time: 2023-01-15
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// Author: codingonion (coderonion@gmail.com)
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const std = @import("std");
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const inc = @import("include");
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// 基於環形陣列實現的佇列
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pub fn ArrayQueue(comptime T: type) type {
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return struct {
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const Self = @This();
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nums: []T = undefined, // 用於儲存佇列元素的陣列
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cap: usize = 0, // 佇列容量
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front: usize = 0, // 佇列首指標,指向佇列首元素
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queSize: usize = 0, // 尾指標,指向佇列尾 + 1
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mem_arena: ?std.heap.ArenaAllocator = null,
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mem_allocator: std.mem.Allocator = undefined, // 記憶體分配器
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// 建構子(分配記憶體+初始化陣列)
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pub fn init(self: *Self, allocator: std.mem.Allocator, cap: usize) !void {
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if (self.mem_arena == null) {
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self.mem_arena = std.heap.ArenaAllocator.init(allocator);
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self.mem_allocator = self.mem_arena.?.allocator();
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}
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self.cap = cap;
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self.nums = try self.mem_allocator.alloc(T, self.cap);
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@memset(self.nums, @as(T, 0));
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}
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// 析構函式(釋放記憶體)
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pub fn deinit(self: *Self) void {
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if (self.mem_arena == null) return;
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self.mem_arena.?.deinit();
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}
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// 獲取佇列的容量
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pub fn capacity(self: *Self) usize {
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return self.cap;
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}
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// 獲取佇列的長度
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pub fn size(self: *Self) usize {
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return self.queSize;
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}
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// 判斷佇列是否為空
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pub fn isEmpty(self: *Self) bool {
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return self.queSize == 0;
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}
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// 入列
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pub fn push(self: *Self, num: T) !void {
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if (self.size() == self.capacity()) {
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std.debug.print("佇列已滿\n", .{});
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return;
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}
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// 計算佇列尾指標,指向佇列尾索引 + 1
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// 透過取餘操作實現 rear 越過陣列尾部後回到頭部
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var rear = (self.front + self.queSize) % self.capacity();
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// 在尾節點後新增 num
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self.nums[rear] = num;
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self.queSize += 1;
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}
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// 出列
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pub fn pop(self: *Self) T {
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var num = self.peek();
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// 佇列首指標向後移動一位,若越過尾部,則返回到陣列頭部
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self.front = (self.front + 1) % self.capacity();
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self.queSize -= 1;
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return num;
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}
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// 訪問佇列首元素
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pub fn peek(self: *Self) T {
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if (self.isEmpty()) @panic("佇列為空");
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return self.nums[self.front];
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}
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// 返回陣列
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pub fn toArray(self: *Self) ![]T {
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// 僅轉換有效長度範圍內的串列元素
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var res = try self.mem_allocator.alloc(T, self.size());
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@memset(res, @as(T, 0));
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var i: usize = 0;
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var j: usize = self.front;
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while (i < self.size()) : ({ i += 1; j += 1; }) {
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res[i] = self.nums[j % self.capacity()];
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}
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return res;
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}
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};
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}
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// Driver Code
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pub fn main() !void {
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// 初始化佇列
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var capacity: usize = 10;
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var queue = ArrayQueue(i32){};
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try queue.init(std.heap.page_allocator, capacity);
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defer queue.deinit();
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// 元素入列
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try queue.push(1);
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try queue.push(3);
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try queue.push(2);
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try queue.push(5);
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try queue.push(4);
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std.debug.print("佇列 queue = ", .{});
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inc.PrintUtil.printArray(i32, try queue.toArray());
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// 訪問佇列首元素
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var peek = queue.peek();
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std.debug.print("\n佇列首元素 peek = {}", .{peek});
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// 元素出列
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var pop = queue.pop();
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std.debug.print("\n出列元素 pop = {},出列後 queue = ", .{pop});
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inc.PrintUtil.printArray(i32, try queue.toArray());
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// 獲取佇列的長度
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var size = queue.size();
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std.debug.print("\n佇列長度 size = {}", .{size});
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// 判斷佇列是否為空
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var is_empty = queue.isEmpty();
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std.debug.print("\n佇列是否為空 = {}", .{is_empty});
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// 測試環形陣列
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var i: i32 = 0;
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while (i < 10) : (i += 1) {
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try queue.push(i);
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_ = queue.pop();
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std.debug.print("\n第 {} 輪入列 + 出列後 queue = ", .{i});
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inc.PrintUtil.printArray(i32, try queue.toArray());
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}
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_ = try std.io.getStdIn().reader().readByte();
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}
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97
zh-hant/codes/zig/chapter_stack_and_queue/array_stack.zig
Normal file
97
zh-hant/codes/zig/chapter_stack_and_queue/array_stack.zig
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@@ -0,0 +1,97 @@
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// File: array_stack.zig
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// Created Time: 2023-01-08
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// Author: codingonion (coderonion@gmail.com)
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const std = @import("std");
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const inc = @import("include");
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// 基於陣列實現的堆疊
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pub fn ArrayStack(comptime T: type) type {
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return struct {
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const Self = @This();
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stack: ?std.ArrayList(T) = null,
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// 建構子(分配記憶體+初始化堆疊)
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pub fn init(self: *Self, allocator: std.mem.Allocator) void {
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if (self.stack == null) {
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self.stack = std.ArrayList(T).init(allocator);
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}
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}
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// 析構方法(釋放記憶體)
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pub fn deinit(self: *Self) void {
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if (self.stack == null) return;
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self.stack.?.deinit();
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}
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// 獲取堆疊的長度
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pub fn size(self: *Self) usize {
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return self.stack.?.items.len;
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}
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// 判斷堆疊是否為空
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pub fn isEmpty(self: *Self) bool {
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return self.size() == 0;
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}
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// 訪問堆疊頂元素
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pub fn peek(self: *Self) T {
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if (self.isEmpty()) @panic("堆疊為空");
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return self.stack.?.items[self.size() - 1];
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}
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// 入堆疊
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pub fn push(self: *Self, num: T) !void {
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try self.stack.?.append(num);
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}
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// 出堆疊
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pub fn pop(self: *Self) T {
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var num = self.stack.?.pop();
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return num;
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}
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// 返回 ArrayList
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pub fn toList(self: *Self) std.ArrayList(T) {
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return self.stack.?;
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}
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};
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}
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// Driver Code
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pub fn main() !void {
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// 初始化堆疊
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var stack = ArrayStack(i32){};
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stack.init(std.heap.page_allocator);
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// 延遲釋放記憶體
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defer stack.deinit();
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// 元素入堆疊
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try stack.push(1);
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try stack.push(3);
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try stack.push(2);
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try stack.push(5);
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try stack.push(4);
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std.debug.print("堆疊 stack = ", .{});
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inc.PrintUtil.printList(i32, stack.toList());
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// 訪問堆疊頂元素
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var peek = stack.peek();
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std.debug.print("\n堆疊頂元素 peek = {}", .{peek});
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// 元素出堆疊
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var top = stack.pop();
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std.debug.print("\n出堆疊元素 pop = {},出堆疊後 stack = ", .{top});
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inc.PrintUtil.printList(i32, stack.toList());
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// 獲取堆疊的長度
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var size = stack.size();
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std.debug.print("\n堆疊的長度 size = {}", .{size});
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// 判斷堆疊是否為空
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var is_empty = stack.isEmpty();
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std.debug.print("\n堆疊是否為空 = {}", .{is_empty});
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_ = try std.io.getStdIn().reader().readByte();
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}
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51
zh-hant/codes/zig/chapter_stack_and_queue/deque.zig
Normal file
51
zh-hant/codes/zig/chapter_stack_and_queue/deque.zig
Normal file
@@ -0,0 +1,51 @@
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// File: deque.zig
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// Created Time: 2023-01-15
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// Author: codingonion (coderonion@gmail.com)
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const std = @import("std");
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const inc = @import("include");
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// Driver Code
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pub fn main() !void {
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// 初始化雙向佇列
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const L = std.TailQueue(i32);
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var deque = L{};
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// 元素入列
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var node1 = L.Node{ .data = 2 };
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var node2 = L.Node{ .data = 5 };
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var node3 = L.Node{ .data = 4 };
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var node4 = L.Node{ .data = 3 };
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var node5 = L.Node{ .data = 1 };
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deque.append(&node1); // 新增至佇列尾
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deque.append(&node2);
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deque.append(&node3);
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deque.prepend(&node4); // 新增至佇列首
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deque.prepend(&node5);
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std.debug.print("雙向佇列 deque = ", .{});
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inc.PrintUtil.printQueue(i32, deque);
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// 訪問元素
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var peek_first = deque.first.?.data; // 佇列首元素
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std.debug.print("\n佇列首元素 peek_first = {}", .{peek_first});
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var peek_last = deque.last.?.data; // 佇列尾元素
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std.debug.print("\n佇列尾元素 peek_last = {}", .{peek_last});
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// 元素出列
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var pop_first = deque.popFirst().?.data; // 佇列首元素出列
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std.debug.print("\n佇列首出列元素 pop_first = {},佇列首出列後 deque = ", .{pop_first});
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inc.PrintUtil.printQueue(i32, deque);
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var pop_last = deque.pop().?.data; // 佇列尾元素出列
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std.debug.print("\n佇列尾出列元素 pop_last = {},佇列尾出列後 deque = ", .{pop_last});
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inc.PrintUtil.printQueue(i32, deque);
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// 獲取雙向佇列的長度
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var size = deque.len;
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std.debug.print("\n雙向佇列長度 size = {}", .{size});
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// 判斷雙向佇列是否為空
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var is_empty = if (deque.len == 0) true else false;
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std.debug.print("\n雙向佇列是否為空 = {}", .{is_empty});
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_ = try std.io.getStdIn().reader().readByte();
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}
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207
zh-hant/codes/zig/chapter_stack_and_queue/linkedlist_deque.zig
Normal file
207
zh-hant/codes/zig/chapter_stack_and_queue/linkedlist_deque.zig
Normal file
@@ -0,0 +1,207 @@
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// File: linkedlist_deque.zig
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// Created Time: 2023-01-15
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// Author: codingonion (coderonion@gmail.com)
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const std = @import("std");
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const inc = @import("include");
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// 雙向鏈結串列節點
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pub fn ListNode(comptime T: type) type {
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return struct {
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const Self = @This();
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val: T = undefined, // 節點值
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next: ?*Self = null, // 後繼節點指標
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prev: ?*Self = null, // 前驅節點指標
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|
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// Initialize a list node with specific value
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pub fn init(self: *Self, x: i32) void {
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self.val = x;
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self.next = null;
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self.prev = null;
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}
|
||||
};
|
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}
|
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|
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// 基於雙向鏈結串列實現的雙向佇列
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pub fn LinkedListDeque(comptime T: type) type {
|
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return struct {
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const Self = @This();
|
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|
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front: ?*ListNode(T) = null, // 頭節點 front
|
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rear: ?*ListNode(T) = null, // 尾節點 rear
|
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que_size: usize = 0, // 雙向佇列的長度
|
||||
mem_arena: ?std.heap.ArenaAllocator = null,
|
||||
mem_allocator: std.mem.Allocator = undefined, // 記憶體分配器
|
||||
|
||||
// 建構子(分配記憶體+初始化佇列)
|
||||
pub fn init(self: *Self, allocator: std.mem.Allocator) !void {
|
||||
if (self.mem_arena == null) {
|
||||
self.mem_arena = std.heap.ArenaAllocator.init(allocator);
|
||||
self.mem_allocator = self.mem_arena.?.allocator();
|
||||
}
|
||||
self.front = null;
|
||||
self.rear = null;
|
||||
self.que_size = 0;
|
||||
}
|
||||
|
||||
// 析構函式(釋放記憶體)
|
||||
pub fn deinit(self: *Self) void {
|
||||
if (self.mem_arena == null) return;
|
||||
self.mem_arena.?.deinit();
|
||||
}
|
||||
|
||||
// 獲取雙向佇列的長度
|
||||
pub fn size(self: *Self) usize {
|
||||
return self.que_size;
|
||||
}
|
||||
|
||||
// 判斷雙向佇列是否為空
|
||||
pub fn isEmpty(self: *Self) bool {
|
||||
return self.size() == 0;
|
||||
}
|
||||
|
||||
// 入列操作
|
||||
pub fn push(self: *Self, num: T, is_front: bool) !void {
|
||||
var node = try self.mem_allocator.create(ListNode(T));
|
||||
node.init(num);
|
||||
// 若鏈結串列為空,則令 front 和 rear 都指向 node
|
||||
if (self.isEmpty()) {
|
||||
self.front = node;
|
||||
self.rear = node;
|
||||
// 佇列首入列操作
|
||||
} else if (is_front) {
|
||||
// 將 node 新增至鏈結串列頭部
|
||||
self.front.?.prev = node;
|
||||
node.next = self.front;
|
||||
self.front = node; // 更新頭節點
|
||||
// 佇列尾入列操作
|
||||
} else {
|
||||
// 將 node 新增至鏈結串列尾部
|
||||
self.rear.?.next = node;
|
||||
node.prev = self.rear;
|
||||
self.rear = node; // 更新尾節點
|
||||
}
|
||||
self.que_size += 1; // 更新佇列長度
|
||||
}
|
||||
|
||||
// 佇列首入列
|
||||
pub fn pushFirst(self: *Self, num: T) !void {
|
||||
try self.push(num, true);
|
||||
}
|
||||
|
||||
// 佇列尾入列
|
||||
pub fn pushLast(self: *Self, num: T) !void {
|
||||
try self.push(num, false);
|
||||
}
|
||||
|
||||
// 出列操作
|
||||
pub fn pop(self: *Self, is_front: bool) T {
|
||||
if (self.isEmpty()) @panic("雙向佇列為空");
|
||||
var val: T = undefined;
|
||||
// 佇列首出列操作
|
||||
if (is_front) {
|
||||
val = self.front.?.val; // 暫存頭節點值
|
||||
// 刪除頭節點
|
||||
var fNext = self.front.?.next;
|
||||
if (fNext != null) {
|
||||
fNext.?.prev = null;
|
||||
self.front.?.next = null;
|
||||
}
|
||||
self.front = fNext; // 更新頭節點
|
||||
// 佇列尾出列操作
|
||||
} else {
|
||||
val = self.rear.?.val; // 暫存尾節點值
|
||||
// 刪除尾節點
|
||||
var rPrev = self.rear.?.prev;
|
||||
if (rPrev != null) {
|
||||
rPrev.?.next = null;
|
||||
self.rear.?.prev = null;
|
||||
}
|
||||
self.rear = rPrev; // 更新尾節點
|
||||
}
|
||||
self.que_size -= 1; // 更新佇列長度
|
||||
return val;
|
||||
}
|
||||
|
||||
// 佇列首出列
|
||||
pub fn popFirst(self: *Self) T {
|
||||
return self.pop(true);
|
||||
}
|
||||
|
||||
// 佇列尾出列
|
||||
pub fn popLast(self: *Self) T {
|
||||
return self.pop(false);
|
||||
}
|
||||
|
||||
// 訪問佇列首元素
|
||||
pub fn peekFirst(self: *Self) T {
|
||||
if (self.isEmpty()) @panic("雙向佇列為空");
|
||||
return self.front.?.val;
|
||||
}
|
||||
|
||||
// 訪問佇列尾元素
|
||||
pub fn peekLast(self: *Self) T {
|
||||
if (self.isEmpty()) @panic("雙向佇列為空");
|
||||
return self.rear.?.val;
|
||||
}
|
||||
|
||||
// 返回陣列用於列印
|
||||
pub fn toArray(self: *Self) ![]T {
|
||||
var node = self.front;
|
||||
var res = try self.mem_allocator.alloc(T, self.size());
|
||||
@memset(res, @as(T, 0));
|
||||
var i: usize = 0;
|
||||
while (i < res.len) : (i += 1) {
|
||||
res[i] = node.?.val;
|
||||
node = node.?.next;
|
||||
}
|
||||
return res;
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
// Driver Code
|
||||
pub fn main() !void {
|
||||
// 初始化雙向佇列
|
||||
var deque = LinkedListDeque(i32){};
|
||||
try deque.init(std.heap.page_allocator);
|
||||
defer deque.deinit();
|
||||
try deque.pushLast(3);
|
||||
try deque.pushLast(2);
|
||||
try deque.pushLast(5);
|
||||
std.debug.print("雙向佇列 deque = ", .{});
|
||||
inc.PrintUtil.printArray(i32, try deque.toArray());
|
||||
|
||||
// 訪問元素
|
||||
var peek_first = deque.peekFirst();
|
||||
std.debug.print("\n佇列首元素 peek_first = {}", .{peek_first});
|
||||
var peek_last = deque.peekLast();
|
||||
std.debug.print("\n佇列尾元素 peek_last = {}", .{peek_last});
|
||||
|
||||
// 元素入列
|
||||
try deque.pushLast(4);
|
||||
std.debug.print("\n元素 4 佇列尾入列後 deque = ", .{});
|
||||
inc.PrintUtil.printArray(i32, try deque.toArray());
|
||||
try deque.pushFirst(1);
|
||||
std.debug.print("\n元素 1 佇列首入列後 deque = ", .{});
|
||||
inc.PrintUtil.printArray(i32, try deque.toArray());
|
||||
|
||||
// 元素出列
|
||||
var pop_last = deque.popLast();
|
||||
std.debug.print("\n佇列尾出列元素 = {},佇列尾出列後 deque = ", .{pop_last});
|
||||
inc.PrintUtil.printArray(i32, try deque.toArray());
|
||||
var pop_first = deque.popFirst();
|
||||
std.debug.print("\n佇列首出列元素 = {},佇列首出列後 deque = ", .{pop_first});
|
||||
inc.PrintUtil.printArray(i32, try deque.toArray());
|
||||
|
||||
// 獲取雙向佇列的長度
|
||||
var size = deque.size();
|
||||
std.debug.print("\n雙向佇列長度 size = {}", .{size});
|
||||
|
||||
// 判斷雙向佇列是否為空
|
||||
var is_empty = deque.isEmpty();
|
||||
std.debug.print("\n雙向佇列是否為空 = {}", .{is_empty});
|
||||
|
||||
_ = try std.io.getStdIn().reader().readByte();
|
||||
}
|
||||
127
zh-hant/codes/zig/chapter_stack_and_queue/linkedlist_queue.zig
Normal file
127
zh-hant/codes/zig/chapter_stack_and_queue/linkedlist_queue.zig
Normal file
@@ -0,0 +1,127 @@
|
||||
// File: linkedlist_queue.zig
|
||||
// Created Time: 2023-01-15
|
||||
// Author: codingonion (coderonion@gmail.com)
|
||||
|
||||
const std = @import("std");
|
||||
const inc = @import("include");
|
||||
|
||||
// 基於鏈結串列實現的佇列
|
||||
pub fn LinkedListQueue(comptime T: type) type {
|
||||
return struct {
|
||||
const Self = @This();
|
||||
|
||||
front: ?*inc.ListNode(T) = null, // 頭節點 front
|
||||
rear: ?*inc.ListNode(T) = null, // 尾節點 rear
|
||||
que_size: usize = 0, // 佇列的長度
|
||||
mem_arena: ?std.heap.ArenaAllocator = null,
|
||||
mem_allocator: std.mem.Allocator = undefined, // 記憶體分配器
|
||||
|
||||
// 建構子(分配記憶體+初始化佇列)
|
||||
pub fn init(self: *Self, allocator: std.mem.Allocator) !void {
|
||||
if (self.mem_arena == null) {
|
||||
self.mem_arena = std.heap.ArenaAllocator.init(allocator);
|
||||
self.mem_allocator = self.mem_arena.?.allocator();
|
||||
}
|
||||
self.front = null;
|
||||
self.rear = null;
|
||||
self.que_size = 0;
|
||||
}
|
||||
|
||||
// 析構函式(釋放記憶體)
|
||||
pub fn deinit(self: *Self) void {
|
||||
if (self.mem_arena == null) return;
|
||||
self.mem_arena.?.deinit();
|
||||
}
|
||||
|
||||
// 獲取佇列的長度
|
||||
pub fn size(self: *Self) usize {
|
||||
return self.que_size;
|
||||
}
|
||||
|
||||
// 判斷佇列是否為空
|
||||
pub fn isEmpty(self: *Self) bool {
|
||||
return self.size() == 0;
|
||||
}
|
||||
|
||||
// 訪問佇列首元素
|
||||
pub fn peek(self: *Self) T {
|
||||
if (self.size() == 0) @panic("佇列為空");
|
||||
return self.front.?.val;
|
||||
}
|
||||
|
||||
// 入列
|
||||
pub fn push(self: *Self, num: T) !void {
|
||||
// 在尾節點後新增 num
|
||||
var node = try self.mem_allocator.create(inc.ListNode(T));
|
||||
node.init(num);
|
||||
// 如果佇列為空,則令頭、尾節點都指向該節點
|
||||
if (self.front == null) {
|
||||
self.front = node;
|
||||
self.rear = node;
|
||||
// 如果佇列不為空,則將該節點新增到尾節點後
|
||||
} else {
|
||||
self.rear.?.next = node;
|
||||
self.rear = node;
|
||||
}
|
||||
self.que_size += 1;
|
||||
}
|
||||
|
||||
// 出列
|
||||
pub fn pop(self: *Self) T {
|
||||
var num = self.peek();
|
||||
// 刪除頭節點
|
||||
self.front = self.front.?.next;
|
||||
self.que_size -= 1;
|
||||
return num;
|
||||
}
|
||||
|
||||
// 將鏈結串列轉換為陣列
|
||||
pub fn toArray(self: *Self) ![]T {
|
||||
var node = self.front;
|
||||
var res = try self.mem_allocator.alloc(T, self.size());
|
||||
@memset(res, @as(T, 0));
|
||||
var i: usize = 0;
|
||||
while (i < res.len) : (i += 1) {
|
||||
res[i] = node.?.val;
|
||||
node = node.?.next;
|
||||
}
|
||||
return res;
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
// Driver Code
|
||||
pub fn main() !void {
|
||||
// 初始化佇列
|
||||
var queue = LinkedListQueue(i32){};
|
||||
try queue.init(std.heap.page_allocator);
|
||||
defer queue.deinit();
|
||||
|
||||
// 元素入列
|
||||
try queue.push(1);
|
||||
try queue.push(3);
|
||||
try queue.push(2);
|
||||
try queue.push(5);
|
||||
try queue.push(4);
|
||||
std.debug.print("佇列 queue = ", .{});
|
||||
inc.PrintUtil.printArray(i32, try queue.toArray());
|
||||
|
||||
// 訪問佇列首元素
|
||||
var peek = queue.peek();
|
||||
std.debug.print("\n佇列首元素 peek = {}", .{peek});
|
||||
|
||||
// 元素出列
|
||||
var pop = queue.pop();
|
||||
std.debug.print("\n出列元素 pop = {},出列後 queue = ", .{pop});
|
||||
inc.PrintUtil.printArray(i32, try queue.toArray());
|
||||
|
||||
// 獲取佇列的長度
|
||||
var size = queue.size();
|
||||
std.debug.print("\n佇列長度 size = {}", .{size});
|
||||
|
||||
// 判斷佇列是否為空
|
||||
var is_empty = queue.isEmpty();
|
||||
std.debug.print("\n佇列是否為空 = {}", .{is_empty});
|
||||
|
||||
_ = try std.io.getStdIn().reader().readByte();
|
||||
}
|
||||
118
zh-hant/codes/zig/chapter_stack_and_queue/linkedlist_stack.zig
Normal file
118
zh-hant/codes/zig/chapter_stack_and_queue/linkedlist_stack.zig
Normal file
@@ -0,0 +1,118 @@
|
||||
// File: linkedlist_stack.zig
|
||||
// Created Time: 2023-01-08
|
||||
// Author: codingonion (coderonion@gmail.com)
|
||||
|
||||
const std = @import("std");
|
||||
const inc = @import("include");
|
||||
|
||||
// 基於鏈結串列實現的堆疊
|
||||
pub fn LinkedListStack(comptime T: type) type {
|
||||
return struct {
|
||||
const Self = @This();
|
||||
|
||||
stack_top: ?*inc.ListNode(T) = null, // 將頭節點作為堆疊頂
|
||||
stk_size: usize = 0, // 堆疊的長度
|
||||
mem_arena: ?std.heap.ArenaAllocator = null,
|
||||
mem_allocator: std.mem.Allocator = undefined, // 記憶體分配器
|
||||
|
||||
// 建構子(分配記憶體+初始化堆疊)
|
||||
pub fn init(self: *Self, allocator: std.mem.Allocator) !void {
|
||||
if (self.mem_arena == null) {
|
||||
self.mem_arena = std.heap.ArenaAllocator.init(allocator);
|
||||
self.mem_allocator = self.mem_arena.?.allocator();
|
||||
}
|
||||
self.stack_top = null;
|
||||
self.stk_size = 0;
|
||||
}
|
||||
|
||||
// 析構函式(釋放記憶體)
|
||||
pub fn deinit(self: *Self) void {
|
||||
if (self.mem_arena == null) return;
|
||||
self.mem_arena.?.deinit();
|
||||
}
|
||||
|
||||
// 獲取堆疊的長度
|
||||
pub fn size(self: *Self) usize {
|
||||
return self.stk_size;
|
||||
}
|
||||
|
||||
// 判斷堆疊是否為空
|
||||
pub fn isEmpty(self: *Self) bool {
|
||||
return self.size() == 0;
|
||||
}
|
||||
|
||||
// 訪問堆疊頂元素
|
||||
pub fn peek(self: *Self) T {
|
||||
if (self.size() == 0) @panic("堆疊為空");
|
||||
return self.stack_top.?.val;
|
||||
}
|
||||
|
||||
// 入堆疊
|
||||
pub fn push(self: *Self, num: T) !void {
|
||||
var node = try self.mem_allocator.create(inc.ListNode(T));
|
||||
node.init(num);
|
||||
node.next = self.stack_top;
|
||||
self.stack_top = node;
|
||||
self.stk_size += 1;
|
||||
}
|
||||
|
||||
// 出堆疊
|
||||
pub fn pop(self: *Self) T {
|
||||
var num = self.peek();
|
||||
self.stack_top = self.stack_top.?.next;
|
||||
self.stk_size -= 1;
|
||||
return num;
|
||||
}
|
||||
|
||||
// 將堆疊轉換為陣列
|
||||
pub fn toArray(self: *Self) ![]T {
|
||||
var node = self.stack_top;
|
||||
var res = try self.mem_allocator.alloc(T, self.size());
|
||||
@memset(res, @as(T, 0));
|
||||
var i: usize = 0;
|
||||
while (i < res.len) : (i += 1) {
|
||||
res[res.len - i - 1] = node.?.val;
|
||||
node = node.?.next;
|
||||
}
|
||||
return res;
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
// Driver Code
|
||||
pub fn main() !void {
|
||||
// 初始化堆疊
|
||||
var stack = LinkedListStack(i32){};
|
||||
try stack.init(std.heap.page_allocator);
|
||||
// 延遲釋放記憶體
|
||||
defer stack.deinit();
|
||||
|
||||
// 元素入堆疊
|
||||
try stack.push(1);
|
||||
try stack.push(3);
|
||||
try stack.push(2);
|
||||
try stack.push(5);
|
||||
try stack.push(4);
|
||||
std.debug.print("堆疊 stack = ", .{});
|
||||
inc.PrintUtil.printArray(i32, try stack.toArray());
|
||||
|
||||
// 訪問堆疊頂元素
|
||||
var peek = stack.peek();
|
||||
std.debug.print("\n堆疊頂元素 top = {}", .{peek});
|
||||
|
||||
// 元素出堆疊
|
||||
var pop = stack.pop();
|
||||
std.debug.print("\n出堆疊元素 pop = {},出堆疊後 stack = ", .{pop});
|
||||
inc.PrintUtil.printArray(i32, try stack.toArray());
|
||||
|
||||
// 獲取堆疊的長度
|
||||
var size = stack.size();
|
||||
std.debug.print("\n堆疊的長度 size = {}", .{size});
|
||||
|
||||
// 判斷堆疊是否為空
|
||||
var is_empty = stack.isEmpty();
|
||||
std.debug.print("\n堆疊是否為空 = {}", .{is_empty});
|
||||
|
||||
_ = try std.io.getStdIn().reader().readByte();
|
||||
}
|
||||
|
||||
46
zh-hant/codes/zig/chapter_stack_and_queue/queue.zig
Normal file
46
zh-hant/codes/zig/chapter_stack_and_queue/queue.zig
Normal file
@@ -0,0 +1,46 @@
|
||||
// File: queue.zig
|
||||
// Created Time: 2023-01-15
|
||||
// Author: codingonion (coderonion@gmail.com)
|
||||
|
||||
const std = @import("std");
|
||||
const inc = @import("include");
|
||||
|
||||
// Driver Code
|
||||
pub fn main() !void {
|
||||
// 初始化佇列
|
||||
const L = std.TailQueue(i32);
|
||||
var queue = L{};
|
||||
|
||||
// 元素入列
|
||||
var node1 = L.Node{ .data = 1 };
|
||||
var node2 = L.Node{ .data = 3 };
|
||||
var node3 = L.Node{ .data = 2 };
|
||||
var node4 = L.Node{ .data = 5 };
|
||||
var node5 = L.Node{ .data = 4 };
|
||||
queue.append(&node1);
|
||||
queue.append(&node2);
|
||||
queue.append(&node3);
|
||||
queue.append(&node4);
|
||||
queue.append(&node5);
|
||||
std.debug.print("佇列 queue = ", .{});
|
||||
inc.PrintUtil.printQueue(i32, queue);
|
||||
|
||||
// 訪問佇列首元素
|
||||
var peek = queue.first.?.data;
|
||||
std.debug.print("\n佇列首元素 peek = {}", .{peek});
|
||||
|
||||
// 元素出列
|
||||
var pop = queue.popFirst().?.data;
|
||||
std.debug.print("\n出列元素 pop = {},出列後 queue = ", .{pop});
|
||||
inc.PrintUtil.printQueue(i32, queue);
|
||||
|
||||
// 獲取佇列的長度
|
||||
var size = queue.len;
|
||||
std.debug.print("\n佇列長度 size = {}", .{size});
|
||||
|
||||
// 判斷佇列是否為空
|
||||
var is_empty = if (queue.len == 0) true else false;
|
||||
std.debug.print("\n佇列是否為空 = {}", .{is_empty});
|
||||
|
||||
_ = try std.io.getStdIn().reader().readByte();
|
||||
}
|
||||
43
zh-hant/codes/zig/chapter_stack_and_queue/stack.zig
Normal file
43
zh-hant/codes/zig/chapter_stack_and_queue/stack.zig
Normal file
@@ -0,0 +1,43 @@
|
||||
// File: stack.zig
|
||||
// Created Time: 2023-01-08
|
||||
// Author: codingonion (coderonion@gmail.com)
|
||||
|
||||
const std = @import("std");
|
||||
const inc = @import("include");
|
||||
|
||||
// Driver Code
|
||||
pub fn main() !void {
|
||||
// 初始化堆疊
|
||||
// 在 zig 中,推薦將 ArrayList 當作堆疊來使用
|
||||
var stack = std.ArrayList(i32).init(std.heap.page_allocator);
|
||||
// 延遲釋放記憶體
|
||||
defer stack.deinit();
|
||||
|
||||
// 元素入堆疊
|
||||
try stack.append(1);
|
||||
try stack.append(3);
|
||||
try stack.append(2);
|
||||
try stack.append(5);
|
||||
try stack.append(4);
|
||||
std.debug.print("堆疊 stack = ", .{});
|
||||
inc.PrintUtil.printList(i32, stack);
|
||||
|
||||
// 訪問堆疊頂元素
|
||||
var peek = stack.items[stack.items.len - 1];
|
||||
std.debug.print("\n堆疊頂元素 peek = {}", .{peek});
|
||||
|
||||
// 元素出堆疊
|
||||
var pop = stack.pop();
|
||||
std.debug.print("\n出堆疊元素 pop = {},出堆疊後 stack = ", .{pop});
|
||||
inc.PrintUtil.printList(i32, stack);
|
||||
|
||||
// 獲取堆疊的長度
|
||||
var size = stack.items.len;
|
||||
std.debug.print("\n堆疊的長度 size = {}", .{size});
|
||||
|
||||
// 判斷堆疊是否為空
|
||||
var is_empty = if (stack.items.len == 0) true else false;
|
||||
std.debug.print("\n堆疊是否為空 = {}", .{is_empty});
|
||||
|
||||
_ = try std.io.getStdIn().reader().readByte();
|
||||
}
|
||||
Reference in New Issue
Block a user