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

SCU ACM
SCU ACM
32,131 Points
Posted by SCU ACM
SCU ACM
32,131 Points

What's wrong with this? var initialScore = 8 var totalScore = ++initialScore

Help!

operators2.swift 
// Enter your code below

var initialScore = 8
var totalScore = ++initialScore

1 Answer

Nat Rogers
Nat Rogers
7,433 Points
Nat Rogers
Nat Rogers
7,433 Points

Swift 3 does not support the '++' operator. Instead, you have to use '+=' and format your code to accommodate that operator.

I think you could change yours to:

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