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iOS Swift 2.0 Basics Swift Types Recap: Swift Types

chaz
chaz
25,372 Points

Swift 2.0 Basics | Swift Types | Recap: Swift Types

I'm entirely unsure what this question is asking for, and the feedback it gives me isn't helpful.

"Given these two values we just declared, 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."

types.swift
// Enter your code below
let firstValue: Int = 2
let secondValue: Int = 4
let product = firstValue * secondValue

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

1 Answer

chaz
chaz
25,372 Points

I figured it out: I had put a period at the end of the sentence.