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Arthur DANJOU
f4120eabdf
- Created empty solution files for various exercises in strings, modules, hashmaps, options, error handling, generics, traits, lifetimes, tests, iterators, smart pointers, threads, macros, clippy, conversions, and quizzes. - Each solution file contains a main function with a comment indicating that it will be automatically filled after completing the exercise. - Added a README.md file to provide information about the solutions and their purpose.
Hashmaps
A hash map allows you to associate a value with a particular key. You may also know this by the names unordered map in C++, dictionary in Python or an associative array in other languages.
This is the other data structure that we've been talking about before, when talking about Vecs.