mirror of
https://github.com/rust-lang/rustlings.git
synced 2024-12-04 10:35:06 +02:00
remove bottom comment instead of top
This commit is contained in:
parent
dab90f7b91
commit
60393999b8
@ -2,13 +2,13 @@
|
|||||||
// Read more about them at https://doc.rust-lang.org/std/convert/trait.AsRef.html
|
// Read more about them at https://doc.rust-lang.org/std/convert/trait.AsRef.html
|
||||||
// and https://doc.rust-lang.org/std/convert/trait.AsMut.html, respectively.
|
// and https://doc.rust-lang.org/std/convert/trait.AsMut.html, respectively.
|
||||||
|
|
||||||
|
// I AM NOT DONE
|
||||||
// Obtain the number of bytes (not characters) in the given argument
|
// Obtain the number of bytes (not characters) in the given argument
|
||||||
// Add the AsRef trait appropriately as a trait bound
|
// Add the AsRef trait appropriately as a trait bound
|
||||||
fn byte_counter<T>(arg: T) -> usize {
|
fn byte_counter<T>(arg: T) -> usize {
|
||||||
arg.as_ref().as_bytes().len()
|
arg.as_ref().as_bytes().len()
|
||||||
}
|
}
|
||||||
|
|
||||||
// I AM NOT DONE
|
|
||||||
// Obtain the number of characters (not bytes) in the given argument
|
// Obtain the number of characters (not bytes) in the given argument
|
||||||
// Add the AsRef trait appropriately as a trait bound
|
// Add the AsRef trait appropriately as a trait bound
|
||||||
fn char_counter<T>(arg: T) -> usize {
|
fn char_counter<T>(arg: T) -> usize {
|
||||||
|
Loading…
Reference in New Issue
Block a user