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

Mohammed Abdulwahab
Mohammed Abdulwahab
1,477 Points
Posted by Mohammed Abdulwahab
Mohammed Abdulwahab
1,477 Points

I'm having a trouble in this on as well !

I try the codes in Xcode and it is woking, while in here not ?

what could be the mistake !

operators2.swift 
// Enter your code below

var initialScore = 8

let totalScore = ++initialScore

totalScore != 10

let isWinner = totalScore !=10

2 Answers

Jennifer Nordell
seal-mask
STAFF
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Jennifer Nordell
Treehouse Teacher
Jennifer Nordell
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

You have a line that's not needed and does nothing, so remove this:

totalScore != 10

And you need a space between the != and the 10. Like so: 

let isWinner = totalScore != 10

While I feel like the last part is not necessary outside the challenge, the challenge requires it. I tried it without the space and it failed. Hope this helps! :dizzy:

Alexander Davison
Alexander Davison
65,469 Points

Wow all your answers about everything are amazing. :thumbsup: You really should be a moderator! :smiley: