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

Jin Ho Lee
Jin Ho Lee
420 Points
Posted by Jin Ho Lee
Jin Ho Lee
420 Points

Why this isn't working

Please help

operators2.swift 
// Enter your code below

var initialScore = 8
initialScore = initialScore + 1

var totalScore = initialScore

1 Answer

agusruiz
agusruiz
9,668 Points
agusruiz
agusruiz
9,668 Points

Hello Jin, I believe your answer is not working bacause they ask us to use the increment (unary I believe) operator, in order to assign in one operation the result to the constant totalScore while showing the same value on both, the variable and constant.

Here is mine and is working:

var initialScore = 8
let totalScore = ++initialScore