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iOS Swift 2.0 Collections and Control Flow Control Flow With Loops For In Loops

Mahmoud Rajabzadeh-Mashhadi
Mahmoud Rajabzadeh-Mashhadi
489 Points
Posted by Mahmoud Rajabzadeh-Mashhadi
Mahmoud Rajabzadeh-Mashhadi
489 Points

Loops

I am missing something here and don't know what it is.

loops.swift 
// Enter your code below
var results: [Int] = [6]
for multiplier in 1...10 { 
results.append(1...10 * 6)
}

1 Answer

Anish Walawalkar
Anish Walawalkar
8,534 Points
Anish Walawalkar
Anish Walawalkar
8,534 Points

Just a few mistakes:

  1. var results: [Int] = [6]. this statement will create an array results where result[0] = 6. Just do var results: [Int] = [] to create am empty array
  2. Inside the for loop you just need to do results.append(multiplier*6)

So in code, it looks like this:

// Enter your code below
var results: [Int] = []

for multiplier in 1...10 {
  results.append(multiplier*6)
}