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1,362 Pointswhats wrong with my code for this challenge
please have a look at my code i guess its perfectly okay
let numbers = [2,8,1,16,4,3,9] var sum = 0 var counter = 0
// Enter your code below while (counter < numbers.count) { counter++ }
let numbers = [2,8,1,16,4,3,9]
var sum = 0
var counter = 0
// Enter your code below
while counter < numbers.count {
counter++
}
2 Answers
lvwdhydynw
6,443 PointsIf I may suggest, do challenges in Xcode as Xcode will tell you what is wrong. In this case, it should look like this:
while counter < numbers.count {
counter+=1
}
Anyway, back to Xcode. I tried to paste your code to Xcode and the error says that "++" has been removed in Swift 3. The equivalent of "++" in Swift 3 is "nameOfVariable+=1"
james south
Front End Web Development Techdegree Graduate 33,271 Pointsinstead of ++ they want += 1 to increment counter. looks like ++ is deprecated/being removed from swift.