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iOS Functions in Swift Functions in Swift Recap: Functions

error running code

this keeps giving an error when i check the code, even in x code errror; "Use of undeclared type 'double'" PLEASE HELP

// Enter your code below
func temperatureInFahrenheit (temperature: double) -> double {

1 Answer

i figured it out after so much frustration. the type i declared was "double instead of "Double" now i truly believe swift is case sensitive

There you go

Jason Anders
Jason Anders
Treehouse Moderator 145,858 Points

Moderator Note:
Marked the answers as "Best Answer" to close the thread and give credit to troubleshooting and solving your problem, plus sharing the explanation to the solution with others.

Nice work!! :)