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update exercise module2 by more doc and ??? to make is just little bit more difficult

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This commit is contained in:
Shmulik Cohen 2021-08-13 14:02:24 +03:00
parent f08414495f
commit 90959f4549
1 changed files with 6 additions and 2 deletions
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8
exercises/modules/modules2.rs
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@ -1,11 +1,15 @@
// modules2.rs
// You can bring module paths into scopes and provide new names for them with the
// 'use' and 'as' keyword. Fix these 'use' statments to make the code compile.
// Make me compile! Execute `rustlings hint modules2` for hints :)
// I AM NOT DONE
mod delicious_snacks {
use self::fruits::PEAR as fruit;
use self::veggies::CUCUMBER as veggie;
// TODO: Fix these use statments
use self::fruits::PEAR as ???
use self::veggies::CUCUMBER as ???
mod fruits {
pub const PEAR: &'static str = "Pear";