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

increment operation

I need to increment a variable initialScore by 1 and assign the result to a constant totalScore but at the end initialScore and totalScore should be same value

1 Answer

I think you are looking for something like this:

var initialScore = 0
initialScore += 1
initialScore += 1

let totalScore = initialScore
// totalScore and initialScore should equal 2