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izaac wilkowski
2,636 PointsCollections and control flow, the last code challenge isn't passing
So in xcode I have confirmed that these are all added to the array. 7 numbers are added. I'm not sure why it is failing.
var results: [Int] = []
for n in 1...100 {
// Enter your code below
if n % 2 != 0 && n % 7 ==0 {
results += [n]
}
// End code
}
izaac wilkowski
2,636 Pointsadded numbers are [7, 21, 35, 49, 63, 77, 91], this means I have all the odd multiples of 7
2 Answers
Jeff McDivitt
23,970 PointsYou need to append the results
for n in 1...100 {
// Enter your code below
if n % 7 == 0 && n % 2 != 0{
results.append(n)
}
// End code
}
lvwdhydynw
6,443 PointsHi Izaac!
So, I copied your code and I change "results += [n]" for "results.append(n)" and it worked
Check the first answer, it may help you: http://stackoverflow.com/questions/24002733/add-an-element-to-an-array-in-swift
izaac wilkowski
2,636 Pointsizaac wilkowski
2,636 PointsSorry code is actually:
var results: [Int] = []
for n in 1...100 { // Enter your code below if (n % 2 != 0) && (n % 7 == 0) { results += [n] } // End code }