book: typo fixes (#143)

This commit is contained in:
Tianyi Shi
2020-11-15 14:23:39 +08:00
committed by GitHub
parent 6a3d8d7103
commit 56de7fa327

View File

@@ -203,7 +203,7 @@ E.g:
int main() {
std::vector<int> vec = {1, 2, 3, 4};
// after c++17, can be simplefied by using `auto`
// since c++17, can be simplified by using `auto`
const std::vector<int>::iterator itr = std::find(vec.begin(), vec.end(), 2);
if (itr != vec.end()) {
*itr = 3;
@@ -214,7 +214,7 @@ int main() {
*itr = 4;
}
// should output: 1, 4, 3, 4. can be simplefied using `auto`
// should output: 1, 4, 3, 4. can be simplified using `auto`
for (std::vector<int>::iterator element = vec.begin(); element != vec.end(); ++element)
std::cout << *element << std::endl;
}