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iOS Swift Collections and Control Flow Control Flow With Loops Working With Loops

gabrielgoth
gabrielgoth
1,055 Points
Posted by gabrielgoth
gabrielgoth
1,055 Points

While Loops Challenge Task 2

Stuck on how to retrieve the values from the numbers array.

loops.swift 
let numbers = [2,8,1,16,4,3,9]
var sum = 0
var counter = 0

// Enter your code below

while counter < numbers.count {
    sum += numbers[counter]
    counter += 1
    }

    sum = sum + numbers[counter]

1 Answer

Jhoan Arango
Jhoan Arango
14,575 Points
Jhoan Arango
Jhoan Arango
14,575 Points

Hello,

You can add a for in loop in that while loop ! 

for number in numbers {
sum + number
}

Something along those lines :-)

Good luck