Consistent Container Erasure
Understand the details of 'erase' and 'erase_if' in C++20.
We'll cover the following
Before C++20, removing elements from a container was too complicated. Let me show you why.
The erase-remove idiom
Removing an element from a container seems to be quite easy. In the case of a std::vector
you can use the function std::remove_if
.
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