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iOS Swift Basics (retired) Variables and Constants Variables

Tiffany Nolte
Tiffany Nolte
247 Points

creating a variable?

how to create the variable what to use after var?

var greeting = "hello"

2 Answers

Hi Tiffany.

You have to write "Hello" -> Upper Case letter "H"

Just advice for the future: when you are doing any kind of challange be sure to write the code as you are told to -> this means if it states you have to give the variable greeting the value of "Hello" then put in "Hello".

And you be having no problems in the future.

Happy Coding!!!


Tiffany Nolte
Tiffany Nolte
247 Points

hey, ok i'm still not sure why its saying its wrong, i put it as "Hello" but ill figure it out thanks! :)

Maybe change the "var" keyword to "char". Hope it helps!