diff options
Diffstat (limited to 'rustlings/exercises/18_iterators/iterators1.rs')
| -rw-r--r-- | rustlings/exercises/18_iterators/iterators1.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/rustlings/exercises/18_iterators/iterators1.rs b/rustlings/exercises/18_iterators/iterators1.rs index ca937ed..71d8112 100644 --- a/rustlings/exercises/18_iterators/iterators1.rs +++ b/rustlings/exercises/18_iterators/iterators1.rs @@ -13,13 +13,13 @@ mod tests { let my_fav_fruits = ["banana", "custard apple", "avocado", "peach", "raspberry"]; // TODO: Create an iterator over the array. - let mut fav_fruits_iterator = todo!(); + let mut fav_fruits_iterator = my_fav_fruits.iter(); assert_eq!(fav_fruits_iterator.next(), Some(&"banana")); - assert_eq!(fav_fruits_iterator.next(), todo!()); // TODO: Replace `todo!()` + assert_eq!(fav_fruits_iterator.next(), Some(&"custard apple")); // TODO: Replace `todo!()` assert_eq!(fav_fruits_iterator.next(), Some(&"avocado")); - assert_eq!(fav_fruits_iterator.next(), todo!()); // TODO: Replace `todo!()` + assert_eq!(fav_fruits_iterator.next(), Some(&"peach")); // TODO: Replace `todo!()` assert_eq!(fav_fruits_iterator.next(), Some(&"raspberry")); - assert_eq!(fav_fruits_iterator.next(), todo!()); // TODO: Replace `todo!()` + assert_eq!(fav_fruits_iterator.next(), None); // TODO: Replace `todo!()` } } |