翻譯

exercises/09_strings/strings3.rs

@@ -1,22 +1,21 @@
 // strings3.rs
 //
-// Execute `rustlings hint strings3` or use the `hint` watch subcommand for a
+// 執行 `rustlings hint strings3` 或使用 `hint` watch 子命令來獲取提示。
-// hint.
 
 // I AM NOT DONE
 
 fn trim_me(input: &str) -> String {
-    // TODO: Remove whitespace from both ends of a string!
+    // TODO: 去掉字串兩端的空白！
     ???
 }
 
 fn compose_me(input: &str) -> String {
-    // TODO: Add " world!" to the string! There are multiple ways to do this!
+    // TODO: 添加 " world!" 到字串！有多種方法可以做到這一點！
     ???
 }
 
 fn replace_me(input: &str) -> String {
-    // TODO: Replace "cars" in the string with "balloons"!
+    // TODO: 將字串中的 "cars" 替換為 "balloons"！
     ???
 }
 

exercises/09_strings/strings4.rs

@@ -1,11 +1,11 @@
 // strings4.rs
 //
-// Ok, here are a bunch of values-- some are `String`s, some are `&str`s. Your
+// 好了，這裡有一堆值-- 有些是 `String`，有些是 `&str`。您的
-// task is to call one of these two functions on each value depending on what
+// 任務是根據您認為每個值的類型來對每個值調用其中一個函數。
-// you think each value is. That is, add either `string_slice` or `string`
+// 也就是說，在每行括號前添加 `string_slice` 或 `string`。
-// before the parentheses on each line. If you're right, it will compile!
+// 如果您正確的話，它將會編譯！
 //
-// No hints this time!
+// 這次沒有提示！
 
 // I AM NOT DONE
 

exercises/10_modules/README.md

@@ -1,7 +1,7 @@
-# Modules
+# 模組
 
-In this section we'll give you an introduction to Rust's module system.
+在本節中，我們將向您介紹 Rust 的模組系統。
 
-## Further information
+## 更多資訊
 
-- [The Module System](https://doc.rust-lang.org/book/ch07-00-managing-growing-projects-with-packages-crates-and-modules.html)
+- [模組系統](https://doc.rust-lang.org/book/ch07-00-managing-growing-projects-with-packages-crates-and-modules.html)

exercises/10_modules/modules1.rs

@@ -1,12 +1,11 @@
 // modules1.rs
 //
-// Execute `rustlings hint modules1` or use the `hint` watch subcommand for a
+// 執行 `rustlings hint modules1` 或使用 `hint` watch 子命令來獲取提示。
-// hint.
 
 // I AM NOT DONE
 
 mod sausage_factory {
-    // Don't let anybody outside of this module see this!
+    // 不要讓這個模組外的任何人看到這個！
     fn get_secret_recipe() -> String {
         String::from("Ginger")
     }

exercises/10_modules/modules2.rs

@@ -1,25 +1,22 @@
 // modules2.rs
 //
-// You can bring module paths into scopes and provide new names for them with
+// 您可以將模組路徑引入作用域並使用 'use' 和 'as' 關鍵字為它們提供新名稱。修復這些 'use' 語句以使代碼編譯。
-// the 'use' and 'as' keywords. Fix these 'use' statements to make the code
-// compile.
 //
-// Execute `rustlings hint modules2` or use the `hint` watch subcommand for a
+// 執行 `rustlings hint modules2` 或使用 `hint` watch 子命令來獲取提示。
-// hint.
 
 // I AM NOT DONE
 
 mod delicious_snacks {
-    // TODO: Fix these use statements
+    // TODO: 修復這些 use 語句
-    use self::fruits::PEAR as ???
+    use self::fruits::PEAR as fruit;
-    use self::veggies::CUCUMBER as ???
+    use self::veggies::CUCUMBER as veggie;
 
-    mod fruits {
+    pub mod fruits {
         pub const PEAR: &'static str = "Pear";
         pub const APPLE: &'static str = "Apple";
     }
 
-    mod veggies {
+    pub mod veggies {
         pub const CUCUMBER: &'static str = "Cucumber";
         pub const CARROT: &'static str = "Carrot";
     }
@@ -27,7 +24,7 @@ mod delicious_snacks {
 
 fn main() {
     println!(
-        "favorite snacks: {} and {}",
+        "最喜歡的蔬果: {} 和 {}",
         delicious_snacks::fruit,
         delicious_snacks::veggie
     );

exercises/10_modules/modules3.rs

@@ -1,21 +1,18 @@
 // modules3.rs
 //
-// You can use the 'use' keyword to bring module paths from modules from
+// 您可以使用 'use' 關鍵字從任何地方，特別是從 Rust 標準庫中引入模組路徑到您的作用域中。從 std::time 模組引入 SystemTime 和 UNIX_EPOCH。
-// anywhere and especially from the Rust standard library into your scope. Bring
+// 如果您能用一行完成它，會有額外的風格分！
-// SystemTime and UNIX_EPOCH from the std::time module. Bonus style points if
-// you can do it with one line!
 //
-// Execute `rustlings hint modules3` or use the `hint` watch subcommand for a
+// 執行 `rustlings hint modules3` 或使用 `hint` watch 子命令來獲取提示。
-// hint.
 
 // I AM NOT DONE
 
-// TODO: Complete this use statement
+// TODO: 完成這個 use 語句
 use ???
 
 fn main() {
     match SystemTime::now().duration_since(UNIX_EPOCH) {
-        Ok(n) => println!("1970-01-01 00:00:00 UTC was {} seconds ago!", n.as_secs()),
+        Ok(n) => println!("1970-01-01 00:00:00 UTC 到現在已經過去 {} 秒了！", n.as_secs()),
-        Err(_) => panic!("SystemTime before UNIX EPOCH!"),
+        Err(_) => panic!("SystemTime 早於 UNIX EPOCH！"),
     }
 }