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

Ahmed Seddek
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Ahmed Seddek
iOS Development Techdegree Student 6,448 Points
Posted by Ahmed Seddek
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Ahmed Seddek
iOS Development Techdegree Student 6,448 Points

operators

var initialScore = 8 initialScore = ++initialScore let totalScore = initialScore

in this code , initialScore = totalScore = 9 like question requirement but editor can't recognize it and instead recognize same code but with change in last line ( let totalScore = ++initialSore ) and that is not correct .

operators2.swift 
// Enter your code below

var initialScore = 8
initialScore = ++initialScore
let totalScore = initialScore

1 Answer

Caleb Kleveter
MOD
Caleb Kleveter
Treehouse Moderator 37,862 Points
Caleb Kleveter
Caleb Kleveter
Treehouse Moderator 37,862 Points

This is how I passed the first task of the challenge:

var initialScore = 8
let totalScore = ++initialScore

As a note, the unary operators (++ and --) will no longer be part of Swift as of the release of Swift 3.