update ch1:sec3

2026-02-11 22:25:04 +08:00 · 2022-07-17 16:31:56 +08:00
parent 05e1d62ebd
commit 23084ca519
1 changed files with 2 additions and 1 deletions
--- a/guide/source/chapter1/3mini-rt-usrland.rst
+++ b/guide/source/chapter1/3mini-rt-usrland.rst
@@ -233,7 +233,8 @@ Rust 的 core 库内建了以一系列帮助实现显示字符的基本 Trait

  #[no_mangle]
  extern "C" fn _start() {
-      println!("Hello, world!");
+      print!("Hello, "");
+      println!("world!");
      sys_exit(9);
  }