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Start your free trialBethel Loh
477 PointsIs this right? Let name = "Bethel" Let greeting = "Hi there, " + name
is the above right?^
// Enter your code below
Let name = "Bethel"
Let greeting = "Hi there, " + name
2 Answers
Jennifer Nordell
Treehouse TeacherHi there! It's not quite correct, no. The word "Let" should be all lowercase: let
. Also, the challenge explicitly asks you to use an interpolated string, but you're using a concatenated string.
Concatenation uses the +
operator to put two strings together. Interpolation uses a backslash and parentheses to insert the value of a variable at that point in the string.
let myStringExample = "Example"
//Concationation example
print(myStringExample + " of concatenation")
// Interpolation example
print("\(myStringExample) of interpolation")
Hope this helps! :sparkles
Bethel Loh
477 PointsThank you!