In your clone of this repository, find the containers exercise and list
the files
$ cd archer2-CPP-2021-07-20/exercises/containers
$ ls
Makefile test.cpp vector_ex.cpp vector_ex.hpp
As before, test.cpp holds some basic unit tests.
vector_ex.cpp/.hpp hold some functions that work on std::vector - provide the implementations
The tests require that you implement, in a new header/implementation
pair of files, a function to add a string to a std::map as the key,
the value being the length of the string.
You will want to find the documentatation for map on https://en.cppreference.com/
You can compile with make as before.