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

iOS Swift 2.0 Basics Swift Operators Working With Operators: Part 2

Ibrahim Aljada
Ibrahim Aljada
766 Points
Posted by Ibrahim Aljada
Ibrahim Aljada
766 Points

Quiz answer

Have a difficulty with this quiz. Can someone help? Thanks!

operators2.swift 
// Enter your code below

var initialScore = 8
initialScore = initialScore + 1
var totalScore = initialScore
totalScore = initialScore++

2 Answers

agreatdaytocode
agreatdaytocode
24,757 Points
agreatdaytocode
agreatdaytocode
24,757 Points

Hello Ibrahim

Try the following for me. 

var initialScore = 8
let totalScore = ++initialScore