CS_learn/LearnRustEasy
1
0
Fork 0
mirror of https://github.com/RustyCab/LearnRustEasy.git synced 2026-06-15 06:40:27 +08:00
Code Issues Packages Projects Releases Wiki Activity

Update chapter_3_4.md

Browse Source
This commit is contained in:
令狐一冲
2023-05-17 14:01:22 +08:00
committed by GitHub
parent b15725aca5
commit cda9585b7c
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/chapter_3/chapter_3_4.md
View File

@@ -68,12 +68,12 @@ pub fn add_one(x: i32) -> i32 {
/** `add_two` 将指定值加2 /** `add_two` 将指定值加2
``` \```
let arg = 5; let arg = 5;
let answer = my_crate::add_two(arg); let answer = my_crate::add_two(arg);
assert_eq!(7, answer); assert_eq!(7, answer);
``` \```
*/ */
pub fn add_two(x: i32) -> i32 { pub fn add_two(x: i32) -> i32 {
x + 2 x + 2