iOS Swift Basics Swift Types Recap: Swift Types

whats wrong with my code

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let firstValue: Int = 2
let secondValue: Int = 4  
let output: = "The product of \(firstValue) times \(secondValue) is 8"

2 Answers

Andy V
Andy V
1,106 Points

"The product of (firstValue) times (secondValue) is 8" should be "The product of (firstValue) times (secondValue) is (firstValue * secondValue)"

Rogier Nitschelm
Rogier Nitschelm
iOS Development Techdegree Student 5,460 Points

Note that there is also a syntax-error.

let output: = // this is invalid, notice the colon without a type

// instead do this
let output = "..."

// or
let output: String = "..."