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@ -41,7 +41,7 @@ Although they are so awesome, we have our own secret weapons :)
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- Besides examples, we have `a lot of exercises`, you can Read, Edit and Run them ONLINE
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- Covering nearly all aspects of Rust, such as async/await, threads, sync primitives, optimizing and standard libraries etc.
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- Covering nearly all aspects of Rust, such as async/await, threads, sync primitives, optimizing, standard libraries, tool chain, data structures and algorithms etc.
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- Every exercise has its own solutions
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@ -1,12 +1,32 @@
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# Rust By Practice
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<div align="center">
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<img height="150" src="https://github.com/sunface/rust-by-practice/blob/master/assets/logo.png">
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</div>
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<p align="center">Practice Rust with challenging examples, exercises and projects</p>
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<div align="center">
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This book was designed for easily diving into Rust, and it's very easy to use: All you need to do is to make each exercise compile without ERRORS and Panics !
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[](https://github.com/sunface/rust-by-practice/stargazers) [](https://github.com/naaive/orange/network/members)
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[](https://github.com/sunface/rust-by-practice/blob/master/LICENSE)
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</div>
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## Read online
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This book was designed for easily diving into and get skilled with Rust, and it's very easy to use: All you need to do is to make each exercise compile without ERRORS and Panics !
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## Reading online
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- [English](https://practice.rs)
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- [简体中文](https://zh.practice.rs)
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## Running locally
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We use [mdbook](https://rust-lang.github.io/mdBook/) building our exercises. You can run locally with below steps:
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```shell
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$ cargo install mdbook
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$ cd rust-by-practice && mdbook serve
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```
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## Features
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Part of our examples and exercises are borrowed from [Rust By Example](https://github.com/rust-lang/rust-by-example), thanks for your great works!
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@ -17,69 +37,10 @@ Although they are so awesome, we have our own secret weapons :)
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- Besides examples, we have `a lot of exercises`, you can Read, Edit and Run them ONLINE
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- Covering nearly all aspects of Rust, such as async/await, threads, sync primitives, optimizing and standard libraries** etc.
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- Covering nearly all aspects of Rust, such as async/await, threads, sync primitives, optimizing, standard libraries, tool chain, data structures and algorithms etc.
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- Every exercise has its own solutions
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- The overall difficulties are a bit higher and from easy to super hard: easy 🌟 medium 🌟🌟 hard 🌟🌟🌟 super hard 🌟🌟🌟🌟
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**What we want to do is fill in the gap between learning and getting started with real projects.**
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## Some of our exercises
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🌟🌟🌟 Tuple struct looks similar to tuples, it has added meaning the struct name provides but has no named fields. It's useful when you want give the whole tuple a name, but don't care the fields's names.
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```rust
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// fix the error and fill the blanks
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struct Color(i32, i32, i32);
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struct Point(i32, i32, i32);
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fn main() {
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let v = Point(___, ___, ___);
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check_color(v);
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}
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fn check_color(p: Color) {
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let (x, _, _) = p;
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assert_eq!(x, 0);
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assert_eq!(p.1, 127);
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assert_eq!(___, 255);
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}
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```
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🌟🌟 Within the destructuring of a single variable, both by-move and by-reference pattern bindings can be used at the same time. Doing this will result in a partial move of the variable, which means that parts of the variable will be moved while other parts stay. In such a case, the parent variable cannot be used afterwards as a whole, however the parts that are only referenced (and not moved) can still be used.
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```rust
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// fix errors to make it work
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#[derive(Debug)]
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struct File {
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name: String,
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data: String,
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}
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fn main() {
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let f = File {
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name: String::from("readme.md"),
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data: "Rust By Practice".to_string()
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};
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let _name = f.name;
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// ONLY modify this line
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println!("{}, {}, {:?}",f.name, f.data, f);
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}
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```
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🌟🌟 A match guard is an additional if condition specified after the pattern in a match arm that must also match, along with the pattern matching, for that arm to be chosen.
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```rust,editable
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// fill in the blank to make the code work, `split` MUST be used
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fn main() {
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let num = Some(4);
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let split = 5;
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match num {
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Some(x) __ => assert!(x < split),
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Some(x) => assert!(x >= split),
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None => (),
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}
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}
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```
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@ -1,38 +1,49 @@
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# Rust By Practice
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通过简单到困难的示例、练习及小型项目来练习和实践 Rust。
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<div align="center">
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<img height="150" src="https://github.com/sunface/rust-by-practice/blob/master/assets/logo.png">
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</div>
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<p align="center">通过有挑战性的示例、练习题、实践项目来提升 Rust 水平，建立从入门学习到上手实战的直通桥梁</p>
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<div align="center">
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[](https://github.com/sunface/rust-by-practice/stargazers) [](https://github.com/naaive/orange/network/members)
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[](https://github.com/sunface/rust-by-practice/blob/master/LICENSE)
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</div>
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本书的目标是通过大量的实战练习帮助大家更好的学习和上手使用 Rust 语言。书中的练习题非常易于使用：你所需的就是在线完成练习，并让它通过编译。
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## 在线阅读
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- [英文地址](https://practice.rs)
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- [中文地址](https://zh.practice.rs)
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## 为何又一个练习?
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- [https://zh.practice.rs](https://zh.practice.rs)
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[Rustlings](https://github.com/rust-lang/rustlings) 和 [Rust By Example](https://github.com/rust-lang/rust-by-example) 都是非常好的练习方式，但是我们还提供了一些独家秘笈:
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## 本地运行
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1. 更多的练习题，难度从简单到困难
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我们使用 [mdbook](https://rust-lang.github.io/mdBook/) 构建在线练习题，你也可以下载到本地运行：
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```shell
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$ cargo install mdbook
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$ cd rust-by-practice && mdbook serve
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```
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2. 覆盖面更广，除了 Rust 语言本身外，还包括了**async异步编程, 多线程, 并发原语, 性能优化和标准库等内容s**
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3. 通过一些小型实践项目来实践 Rust
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4. 支持英语和中文
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## 特性
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## 如何使用
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部分示例和习题借鉴了 [Rust By Example](https://github.com/rust-lang/rust-by-example), 书中的示例真的非常棒！
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- 大家可以在线编辑和运行所有练习
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- **唯一的目标就是让每一道题都编译通过，没有错误也没有 panic !**
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- 难度等级: 简单: 🌟 中等: 🌟🌟 困难: 🌟🌟🌟 地狱: 🌟🌟🌟🌟
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尽管它们非常优秀，我们这本书也有自己的秘密武器 :)
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- 每个章节分为三个可选部分：示例、练习和实践项目
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## 社区贡献
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- 除了示例外，我们还有大量的高质量练习题，你可以在线阅读、修改和编译它们
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我们欢迎所有类型的社区贡献，包括新的练习题、bug和文字修正等。
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- 覆盖了 Rust 语言的几乎所有方面：基础语言特性、高级语言特性、async/await 异步编程、多线程、并发原语、性能优化、工具链使用、标准库、数据结构和算法等
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- 每一道练习题都提供了解答
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## Buy me a ... 🌟?
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- 整体难度相对更高，更加贴近于实战难度: 简单 🌟 , 中等 🌟🌟 , 困难 🌟🌟🌟 , 地狱 🌟🌟🌟🌟
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**总之，我们想做的就是解决入门学习后，不知道该如何运用的问题，毕竟对于 Rust 来说，从学习到实战，中间还隔着数个 Go语言 的难度**
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## 喜欢我们精心设计的练习题吗？
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对我们来说，来自读者大大的肯定比什么都重要，因此一个 [Github star](https://github.com/sunface/rust-by-practice) 要比一杯咖啡更让我们开心，而且现在它在跳楼打折，无需 998 ， 仅需 0 元钱 :)
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