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iOS Swift 2.0 Collections and Control Flow Control Flow With Loops Working with Loops

Srinivas Sri Perumbuduru
Srinivas Sri Perumbuduru
2,502 Points
Posted by Srinivas Sri Perumbuduru
Srinivas Sri Perumbuduru
2,502 Points

Stuck here in task 2 0f 2 in while loops. Any help ?

New to programming and can't get the logic here. Add all the numbers in array using while loop

2 Answers

Holger Liesegang
Holger Liesegang
50,595 Points
Holger Liesegang
Holger Liesegang
50,595 Points

Hi Srinivas Sri Perumbuduru !

You can compute the sum like this: sum += numbers[counter] :

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++
}