finished ch7.2 and started ch7.3

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2025-01-14 21:53:50 -07:00
parent fe021038de
commit c6299ee523
5 changed files with 81 additions and 5 deletions

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@ -20,6 +20,8 @@ instead it defines functionality that is intended to be shared with multiple pro
most of the time when the term "crate" is said it means a library crate
and crate is used interchangeably with the term library with other languages
these can be created by ``cargo new crate_name --lib``
## Root Crate
this is the source file that the compiler starts from and makes up the root module of your crate