Skip to content

fix: typo error of 2.3 #248

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Aug 20, 2022
Merged

fix: typo error of 2.3 #248

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions book/en-us/02-usability.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -378,8 +378,8 @@ One of the most common and notable examples of type derivation using `auto` is t
```cpp
// before C++11
// cbegin() returns vector<int>::const_iterator
// and therefore itr is type vector<int>::const_iterator
for(vector<int>::const_iterator it = vec.cbegin(); itr != vec.cend(); ++it)
// and therefore it is type vector<int>::const_iterator
for(vector<int>::const_iterator it = vec.cbegin(); it != vec.cend(); ++it)
```

When we have `auto`:
Expand Down
4 changes: 2 additions & 2 deletions book/zh-cn/02-usability.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -314,8 +314,8 @@ C++11 引入了 `auto` 和 `decltype` 这两个关键字实现了类型推导，
```cpp
// 在 C++11 之前
// 由于 cbegin() 将返回 vector<int>::const_iterator
// 所以 itr 也应该是 vector<int>::const_iterator 类型
for(vector<int>::const_iterator it = vec.cbegin(); itr != vec.cend(); ++it)
// 所以 it 也应该是 vector<int>::const_iterator 类型
for(vector<int>::const_iterator it = vec.cbegin(); it != vec.cend(); ++it)
```

而有了 `auto` 之后可以：
Expand Down