pixelifytica/rustlings
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

fix(from_str): Correct typos

Browse source 
typos in the comments
This commit is contained in:
Jirka Kremser 2021-02-21 21:50:17 +01:00 committed by GitHub
parent ab57c26cf9
commit 5f7c89f85d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
exercises/conversions/from_str.rs
View file

@ -13,13 +13,13 @@ struct Person {
// I AM NOT DONE // I AM NOT DONE
// Steps: // 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 // 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 // 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 // 5. Extract the other element from the split operation and parse it into a `usize` as the age
// with something like `"4".parse::<usize>()`. // with something like `"4".parse::<usize>()`
// 5. If while extracting the name and the age something goes wrong an error should be returned // 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 // If everything goes well, then return a Result of a Person object
impl FromStr for Person { impl FromStr for Person {