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-rw-r--r--exercises/conversions/from_str.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/exercises/conversions/from_str.rs b/exercises/conversions/from_str.rs
index 14e9e09..014d054 100644
--- a/exercises/conversions/from_str.rs
+++ b/exercises/conversions/from_str.rs
@@ -17,6 +17,7 @@ struct Person {
// 3. Extract the first element from the split operation and use it as the name
// 4. If the name is empty, then return an error
// 5. Extract the other element from the split operation and parse it into a `usize` as the age
+// with something like `"4".parse::<usize>()`.
// If while parsing the age, something goes wrong, then return an error
// Otherwise, then return a Result of a Person object
impl FromStr for Person {
@@ -82,4 +83,4 @@ mod tests {
",one".parse::<Person>().unwrap();
}
-} \ No newline at end of file
+}