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

Posted by Mackenzie Luna
Mackenzie Luna
532 Points

Loop challenge task 2/2

did the first task with no problem but don't know what I'm doing wrong for task 2

loops.swift 
// Enter your code below
for multiplier in 1...10 {
    results.append(multiplier * 6)
}

var results: [Int] = []

1 Answer

Jennifer Nordell
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STAFF
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Jennifer Nordell
Treehouse Teacher
Jennifer Nordell
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there! You're doing just fine, but you can't use a variable before it's defined. In short, your code is a little out of order. You should have the var results: [Int] = [] before the for loop. Move the last line to be the top line, and your code passes both steps! :sparkles:

Mackenzie Luna
Mackenzie Luna
532 Points

oh okay got it, Thanks