Using the value of counter as an index value, retrieve each value from the array and add it to the value of sum.

Question

I'm stuck plz help

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 += newValue

Answer 1 · 2019-11-20T11:49:51Z

November 20, 2019 11:49am

On the last line:

sum += newValue

You are adding a variable newValue, which you never declared, to sum. What is the reason for this?

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curtis barton

curtis barton

Using the value of counter as an index value, retrieve each value from the array and add it to the value of sum.

1 Answer

Thom Benjamin

Thom Benjamin