The Big Nerd Ranch Swift - Ch.17 Silver Challenge

There is no description of challenge. Becaouse of license.

When I use a header “class someName…” in code block for some code, that means the following code is within the scope of the class named ‘someName’.

I added covenience keyword at required init of zombie class and call designated initializer.

class Zombie...
    convenience required init?(town: Town?, monsterName: String) {
        self.init(limp:false, fallingApart:false, town:town, monsterName:monsterName)
    }

code