P01 (*) Find the last element of a linked list.
P01 (*) Find the last element of a linked list.
Example:
List(1, 1, 2, 3, 5, 8).last
Result:
8
Implementation:
extension List {
var last: T? {
...
}
}
Instructions
To start solving this problem, after setting up your username, run this command:
$ swift run solve p01
Created solution template: Solutions/<username>/p01_<username>.swift
Once you have implemented your solution, run this command to test it:
$ swift run test <username>
If all tests pass, congratulations! 🎉
Please submit your solution by creating a pull request.