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iOS Swift Basics Swift Types Recap: Swift Types

I'm having trouble getting past this code challenge

this is the Q Using these values, we want to compute the product and print out the product in a formatted string.

Step 1: Declare a constant named product and assign the result of multiplying firstValue and secondValue together. (To multiply two values, a and b, we write a * b).

Step 2: Using string interpolation, create a string literal that describes the operation we just performed. For example, given the following values for firstValue, secondValue and product respectively: 2, 4, 8. The string should read: "The product of 2 times 4 is 8". Assign this string to a constant named output.

let firstValue: Int = 5 let secondValue: Int = 6

let product: Int = (firstValue*secondValue)

let output = "(product) 5 * 6 is (firstValue*secondValue)"

// Enter your code below

let firstValue: Int =  5
let secondValue: Int = 6

let product: Int = (firstValue*secondValue)

let output = "\(product) 5 * 6 is \(firstValue*secondValue)"

//"The product of (\(firstValue*secondValue))"

1 Answer

Mikkel Rasmussen
Mikkel Rasmussen
31,769 Points

You need to give the variables the same values described in the text.

// Enter your code below
let firstValue: Int =  2
let secondValue: Int = 4

let product: Int = (firstValue*secondValue)

let output = "The product of \(firstValue) times \(secondValue) is \(product)"