Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
Haris Periorellis
461 Pointssolution for this please?
solution for this please?
let numbers = [2,8,1,16,4,3,9]
var sum = 0
var counter = 0
// Enter your code below
numbers.count
while counter < numbers.count { sum = sum + numbers[counter]; counter++ }
sum = sum +
2 Answers
Cindy Lea
Courses Plus Student 6,497 PointsYoure very close.... You need a += with your sum statement & take off the last sum statement in your last line of code. Heres the code:
let numbers = [2,8,1,16,4,3,9]
var sum = 0
var counter = 0
while (counter < numbers.count){
sum += numbers[counter]
counter++
}
[MOD: tidied the code block up - sh]
Haris Periorellis
461 PointsTHANKS A LOT