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fix(from_str): Correct typos 

typos in the comments
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Jirka Kremser 2021-02-21 21:50:17 +01:00 committed by GitHub
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commit 5f7c89f85d
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1 changed files with 4 additions and 4 deletions
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8
exercises/conversions/from_str.rs
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@ -13,13 +13,13 @@ struct Person {
// I AM NOT DONE
// Steps:
// 1. If the length of the provided string is 0 an error should be returned
// 1. If the length of the provided string is 0, an error should be returned
// 2. Split the given string on the commas present in it
// 3. Only 2 elements should returned from the split, otherwise return an error
// 3. Only 2 elements should be returned from the split, otherwise return an error
// 4. Extract the first element from the split operation and use it as the name
// 5. Extract the other element from the split operation and parse it into a `usize` as the age
// with something like `"4".parse::<usize>()`.
// 5. If while extracting the name and the age something goes wrong an error should be returned
// with something like `"4".parse::<usize>()`
// 5. If while extracting the name and the age something goes wrong, an error should be returned
// If everything goes well, then return a Result of a Person object
impl FromStr for Person {