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Merge pull request #787 from kolbma/exercise-iterator3-hint

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chore: Update hint of iterators3
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marisa 2021-06-29 13:49:17 +02:00 committed by GitHub
parent 0bd459dcac a4a1098766
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info.toml
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@ -772,7 +772,10 @@ The division_results variable needs to be collected into a collection type.
The result_with_list function needs to return a single Result where the success The result_with_list function needs to return a single Result where the success
case is a vector of integers and the failure case is a DivisionError. case is a vector of integers and the failure case is a DivisionError.
The list_of_results function needs to return a vector of results.""" The list_of_results function needs to return a vector of results.
See https://doc.rust-lang.org/std/iter/trait.Iterator.html#method.collect for how
the `FromIterator` trait is used in `collect()`."""
[[exercises]] [[exercises]]
name = "iterators4" name = "iterators4"