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iOS Swift Collections and Control Flow Control Flow With Loops For In Loops

Help! I can't figure out what I need to do!

Task: Inside the body of the loop, we're going to use the multiplier to get the multiple of 6. For example, if the multiplier is 1, then the multiple is 1 times 6, which is equal to 6.

Once you have a value, append it to the results array. This way once the for loop has iterated over the entire range, the array will contain the first 10 multiples of 6.

I tried appending the string into the results array. I tried inserting it into the array, but I don't know what to do! The main reason is because I don't know how to multiply the number with 6, when I tried, like doing ...6 is equal to (multiplier) * 6" I know that since the * is inside the double quotes, it obviously most likely wouldn't work. I would love a response as soon as possible! Thanks! -Tianerad 999

loops.swift
// Enter your code below
var results: [Int] = []
for multiplier in 1...10 {
  print("\(multiplier) times 6 is eqaul to")
}

1 Answer

Magnus Hållberg
Magnus Hållberg
17,232 Points

You are supposed to append the Int value of each calculation of each iteration of the loop to the results array, at the moment you ar printing the value of the multiplier variable for each iteration of the loop to the console.

var results: [Int] = []
for multiplier in 1...10 {
  results.append(multiplier * 6)
}