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iOS Swift Basics (retired) Types Printing Results

Maher Alhasan
Maher Alhasan
974 Points
Posted by Maher Alhasan
Maher Alhasan
974 Points

You need to interpolate the value of the 'language' constant into the string you pass to 'println'.

It keeps repeating the title when I do this let language = "swift"

2 Answers

Luke Glazebrook
Luke Glazebrook
13,564 Points
Luke Glazebrook
Luke Glazebrook
13,564 Points

Maher, string interpolation in Swift is as follows.

language = "swift"
println("This is string interpolation using \(language)")

If you have any further problems feel free to post again!

Maher Alhasan
Maher Alhasan
974 Points
Maher Alhasan
Maher Alhasan
974 Points

Got it! it is correct now. Thanks a lot

Luke Glazebrook
Luke Glazebrook
13,564 Points

No problem! Good luck with iOS development.