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iOS Enumerations and Optionals in Swift Introduction to Enumerations Creating an Enum

Posted by perpetual makayi
perpetual makayi
8,441 Points

enumeration and optional in swift 3

Challenge Task 1 of 1

Let's get in some practice creating a basic enum. Declare an enum named Direction with the members left, right, up, down.

Bummer! You need to add member values to Direction: left, right, up and down

enums.swift

enum Direction {

case Left

case Right

case Up

case Down

}

​hi help needed here please no errors but it wont run im confused big time please help

enums.swift 
enum Direction {
case Left
case Right
case Up
case Down
}

1 Answer

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher
Jennifer Nordell
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there! You've capitalized the names of your directions. Take a look at the instructions again. They want "left, right, up, and down". All lower-case. Change the capitalization and your code passes! :sparkles:

perpetual makayi
perpetual makayi
8,441 Points

thanks a lot