chore: Update variables6.rs hint book link, wording

While the included link for variables6 does navigate to the correct
page, the header in the link itself does not actually exist so it
only loads the top of the page. There is, however, some text about
the difference between variables and constants in the "Constants"
section, so reword the hint some and update the link.
This commit is contained in:
Cooper Gillan 2022-02-25 02:33:45 +00:00 committed by mokou
parent 60410cfd2e
commit 9688609d08
1 changed files with 1 additions and 1 deletions

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@ -84,7 +84,7 @@ Constants are always immutable and they are declared with keyword 'const' rather
than keyword 'let'.
Constants types must also always be annotated.
Read more about constants under 'Differences Between Variables and Constants' in the book's section 'Variables and Mutability':
Read more about constants and the differences between variables and constants under 'Constants' in the book's section 'Variables and Mutability':
https://doc.rust-lang.org/book/ch03-01-variables-and-mutability.html#constants
"""